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9 Best Portable Oxygen Concentrators of 2024: Our Expert Picks

• Portable concentrators offer a refill-free alternative to oxygen tanks.
• Portable oxygen concentrators require a prescription from a doctor, who can recommend the appropriate oxygen output and flow type.
• The price of portable oxygen concentrators ranges from $2,000–$4,000, but Medicare and private insurance may cover part of the cost.
• The Inogen One G5 is lightweight and quiet with a long battery life, making it our top pick.

Our Reviews Team recommends products and services we believe provide value in the lives of our readers. We’ve spent more than 1,000 hours carrying out in-depth research on each oxygen concentrator to give you the most accurate review. To make our selections, we:

• Engaged in independent research
• Consulted with geriatric care and respiratory medicine experts
• Mystery shopped more than 15 brands and 30 models of oxygen machines
• Surveyed 600 oxygen machine users and caregivers of oxygen machine users
• Reviewed academic research into the efficacy of portable oxygen concentrators
• Read real reviews from verified customers on trusted third party websites, such as the Better Business Bureau (BBB) and Trustpilot

Our methodology was informed by published research and interviews with medical experts. We consulted geriatric and respiratory care professionals, such as Betty Lyda , RRT, Amber Snow , MSN, and Jenny Sanford , PCNP, who also medically reviewed our content.Read more about our oxygen machine review methodology .

Our top picks: researched and expert-approved

If your doctor has prescribed supplemental oxygen, you may choose a portable oxygen concentrator (POC) or a home oxygen concentrator (HOC), depending on your doctor’s recommendation. A POC, also called a portable oxygen machine, provides safe, effective delivery of oxygen to people with low oxygen levels while they are away from home, according to the U.S. Food and Drug Administration (FDA). You may use a POC while running errands, traveling, or doing other activities outside the house.

Finding the best portable oxygen concentrator for your needs can be confusing—especially if you’re buying one for the first time. Our Reviews Team researched the best POCs on the market to help you choose. We dug into information on pricing, features, battery life, and more to help you find the best model for you.

A quick look at the best portable oxygen concentrators in 2024

• Inogen One G5 : Most Discreet
• CAIRE Freestyle Comfort : Best Battery Life
• Respironics SimplyGo : Best Continuous and Pulse Flow
• Inogen One G4 : Most Portable
• CAIRE SeQual Eclipse 5 : Highest Oxygen Output
• Philips Respironics SimplyGo Mini : Easiest to Use
• Precision Medical EasyPulse 5-Liter : Best Warranty
• Invacare Platinum Mobile : Most Durable
• Precision Medical Live Active Five : Most Comfortable to Carry

Best portable oxygen concentrators in 2024

The Inogen One G5 is a small, lightweight device with a long battery life. This machine can be worn with a shoulder strap as you walk to and from your flight and is easily stored underneath your seat or by your side on the plane. It is also approved for use on planes by the Federal Aviation Administration (FAA), as is every POC we reviewed.

Generally, the lower the oxygen output and the longer the battery life, the better the POC is for air travel. If you use a double battery for your G5, you’ll have up to 13 hours of power on Setting 1 and nine hours on Setting 2 . The G5 also has a maximum oxygen output of 1.26 liters per minute (LPM) and six different flow settings to suit your oxygen needs.

The free Inogen Connect app is a bonus feature to connect the G5 to your smartphone. You can check the battery life and change your concentrator settings on the app instead of pressing buttons on the machine itself.

A customer review on the Oxygen Concentrator Store said, “I’ve used it one day so far, and all is well with the G5. I chose it because of the longer battery life it has. I was tired of feeling like a prisoner in my home. I wasn’t able to be out for more than 2 hours without carrying extra tanks with me. Now I can do more things with the G5.”

Inogen has an additional brand called OxyGo , selling the same machines under a different name. The Inogen One G5 is the same machine as the OxyGo Next . The cost is the same; the only difference is the OxyGo Next comes with a five-year warranty, and the G5 comes with a three-year warranty.

In late 2023 or early 2024, Inogen plans to rebrand the G5 as the Rove 6 to comply with European regulations. The product won’t change, but the name will.

Read our full Inogen review .

Customer service

The Inogen One G5 is available for purchase from medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

The CAIRE Freestyle Comfort delivers oxygen for up to 16 hours between charges (with an extended battery), surpassing most other models on the market. This is why our Reviews Team named it “Best Battery Life.” If you enjoy long outings, this unit may be a great fit.

Extended batteries add an additional cost to your purchase, but offer longer battery life. With the Freestyle Comfort, it costs an additional $589 for the 16-cell battery. If you purchase the machine and the extended battery, the total cost adds up to $3,584.

A feature making the CAIRE Freestyle Comfort unique is its leading technology. It has ultra-sensitive breath detection, automatically changing the flow to match your breathing rate.

CAIRE’s Comfort Zone service program also sets the brand apart. Comfort Zone includes the following features:

• Live online orientation with a CAIRE representative to help you set up your machine
• Customer support seven days a week
• A replacement POC will be sent to your home within three business days if yours malfunctions

The last point is unique among portable oxygen concentrator companies; no other brand we’ve reviewed provides this type of warranty or service. The replacement device will become your new unit, and the warranty from your older device will transfer over. Comfort Zone is included with the purchase of a CAIRE Freestyle Comfort unit at no extra cost.

The CAIRE Freestyle Comfort can also be purchased as the ARYA Portable Oxygen Concentrator . The machines are the same but sold under different brand names and prices. The Arya POC costs $3,495, while the Freestyle Comfort costs $2,995.

A customer review on the Oxygen Concentrator Store page said, “After spending two days researching for a concentrator replacement with the right balance between weight and battery run time, choosing the CAIRE Freestyle Comfort was easy. And it was a pleasant experience talking to the representative. I now have a smaller unit that easily fits into my walker’s seat compartment and has five output flow levels. Very pleased.”

The Freestyle Comfort is a good device if you don’t want to worry about changing batteries every few hours while out and about. Explore more in our full CAIRE review .

The CAIRE Freestyle Comfort is available for purchase from medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

Oxygen needs can change, and you may want a device to accommodate those changes. The Respironics SimplyGo offers both continuous and pulse flow options and up to 2 LPM of oxygen in the continuous flow setting . It has six pulse settings, while most other devices offer three to five. This range gives users flexibility in their oxygen flow if their doctor recommends a change in dose.

The Respironics SimplyGo offers a portable solution for both pulse-delivered oxygen and continuous flow. It comes with six pulse settings and a high maximum oxygen output. A larger motor brings this device to 10 pounds . That said, it’s one of the lightest continuous flow oxygen concentrators on the market, and its carry case and foldable rolling cart make for easier transportation.

The SimplyGo uses a “sleep mode” to automatically boost oxygen flow while you sleep. It also shows alerts when it detects a low battery, low oxygen purity, no flow, no breath, or a high breath rate. Its concentrator unit has a three-year warranty, while its accessories, like chargers, tubing, and carry cases, have a 90-day warranty.

A smaller alternative to the Respironics SimplyGo is the SimplyGo Mini, a pulse-only model that is half its weight with more than double its battery life. Both devices are designed to function at altitudes up to 10,000 feet and withstand extreme temperatures, vibrations, and impacts.

Read more in our Philips Respironics review .

The Philips Respironics SimplyGo is available for purchase from local medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

Table 1, Respironics SimplyGo vs. SimplyGo Mini

The Inogen One G4 (also sold as the OxyGo Fit ) is smaller and lighter than almost every other POC on the market, making it our Reviews Team’s pick for the “Most Portable Oxygen Concentrator.” If you’re often on the go and need something easy to carry, this model may be an ideal option.

Because it’s so small, the G4 is less powerful than other models, with a maximum oxygen output of only 0.63 LPM. The other Inogen model on this list, the Inogen One G5, has an output of 1.26 LPM.

The G4 single battery lasts only about 2 hours and 40 minutes , depending on the setting. If you’re heading out for more than a quick errand, you’ll want to have the double battery or bring an extra one for backup. You also have the option to charge your machine in the car between errands.

You can connect the G4 to your smartphone using the free Inogen Connect app . The app allows you to use your phone to check the battery status and change device settings.

Some customer reviews from the Oxygen Concentrator Store and Trustpilot reported the device can overheat. When our Reviews Team asked a representative at the Oxygen Concentrator Store about this, they said POCs can be susceptible to overheating when the vent is covered up, which can happen if the machine is placed in the carry bag incorrectly or placed too close to another object for a long time. Overheating prevents it from functioning properly, and it may damage the machine. When you place the machine down or in the carry bag, ensure the vent isn’t covered.

Our Reviews Team found most customer reviews from the Oxygen Concentrator Store and Trustpilot on this product were positive. Reviewers praised the device’s light weight, which allows them to run errands with ease. One reviewer from the Oxygen Concentrator Store said, “Within 24 hours, I had the unit in hand, and I was just so excited. I had my freedom again! It has kept my oxygen consistent. I am already looking to get a smaller battery for extra time while I’m out. Being a small person, I don’t think I could carry a much heavier machine.”

Read more about this oxygen concentrator in our detailed Inogen review .

The Inogen One G4 is available for purchase from local medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on the Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

The CAIRE SeQual Eclipse 5 has the highest oxygen output of all the portable oxygen concentrators we reviewed. The oxygen output on this machine can go up to 1.92 LPM on pulse flow and 3 LPM on continuous flow , so it can be used while sleeping. It also has nine different settings for pulse flow, allowing users to adjust to their specific dosage.

Since this concentrator has a high oxygen output, it is bigger and heavier than other devices and cannot be carried in a bag. The SeQual Eclipse 5 is 19.3 inches tall, 12.3 inches wide, 7.1 inches deep, and weighs 18.4 pounds . The device comes with a wheeled cart to make it easier to move around. Some customer reviews on the Oxygen Concentrator Store reported they prefer this machine as they can roll it around on a cart instead of one carried in a shoulder bag.

Customer reviews vary when it comes to the machine’s noisiness: some reported the machine is louder than expected, while others reported it is quieter than other machines they’ve used. The noise level of the SeQual Eclipse 5 varies based on its setting. At 3 LPM on continuous flow, the noise level is 48 decibels— comparable to the noise level of the average office. [2] International Noise Awareness Day. Common noise levels – how loud is too loud? Found on the internet at https://noiseawareness.org/info-center/common-noise-levels/ At the pulse dose setting of 3, the noise level is 40 decibels—comparable to background noise in a library. [2] International Noise Awareness Day. Common noise levels – how loud is too loud? Found on the internet at https://noiseawareness.org/info-center/common-noise-levels/

A customer reviewer on the Oxygen Concentrator Store wrote, “I had another high oxygen unit that did not work for me, and I returned it. The other high-flow oxygen machine was extremely noisy, but this one is quiet. When I take it shopping, I put it in the cart. It is heavy to lift, but I can still do it. I like this machine, and this is much easier after using big oxygen tanks to go out. The [SeQual Eclipse 5] has allowed me the freedom to go on trips again.”

The CAIRE SeQual Eclipse 5 is available for purchase from local medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

Philips Respironics designed a POC with a clear and simple display screen, making it an excellent choice for anyone looking for a basic unit—especially those purchasing a portable oxygen concentrator for the first time. The touch screen relies on images and easy-to-follow instructions rather than buttons. Its user-friendly design earned the Philips Respironics SimplyGo Mini the title “Easiest to Use” from our Reviews Team.

While the Philips Respironics SimplyGo Mini is a quiet machine, it is louder than other pulse-flow portable oxygen concentrators on this list. At 43 decibels, it is 3 decibels louder than the Inogen One G4. For reference, a refrigerator humming is about 50 decibels. [2] International Noise Awareness Day. Common noise levels – how loud is too loud? Found on the internet at https://noiseawareness.org/info-center/common-noise-levels/

With the standard battery, the device can last up to 4.5 hours . You can purchase an extended battery to give your device up to nine hours of run time, but it does cost an additional $500 at the Oxygen Concentrator Store. The device comes with a carry bag.

If you’re interested in this brand but need continuous flow oxygen, you might want to check into the Philips Respironics SimplyGo . At 10 pounds, it’s heavier than the SimplyGo Mini, but it offers both continuous and pulse flow settings and comes with a rolling cart.

The SimplyGo Mini is an easy-to-use portable oxygen concentrator able to tolerate accidental drops or falls. Read more in our full Philips Respironics review .

The Philips Respironics SimplyGo Mini is available for purchase from local medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

When purchasing an oxygen concentrator, you want a reliable machine able to work for years to come. Even though there’s no way to know for sure how long a device will last, you can ensure the POC you purchase has a warranty covering any damage or issues. The Precision Medical EasyPulse comes with a five-year warranty (the other POCs we reviewed come with three-year warranties). The EasyPulse is a great choice for those looking for extra protection to cover their POC.

The EasyPulse has a user-friendly design with large, easy-to-read buttons and a top handle to move it from place to place when not in its carrying case. The maximum oxygen output is 0.78 LPM , which is lower than other machines on this list.

This machine is the heaviest pulse dose machine in our review, weighing 6.6 pounds . If you are looking for a smaller device, the EasyPulse is available in a 3-liter option weighing 4.9 pounds and ranges in cost from $975 to $1,118. The cost varies with either machine depending on if you purchase a backpack or an external battery.

The 3-liter machine has three pulse settings, while the 5-liter machine has five settings. The 5-liter machine is quieter than the 3-liter machine (40.6 decibels compared to 42 decibels). On Setting 1, the 3-liter device has a battery life of 5.5 hours , and the 5-liter machine has 4.7 hours .

The EasyPulse POC is available for purchase online through the Precision Medical website . Precision Medical doesn’t have any reviews on Trustpilot or BBB. Our Reviews Team found it very difficult to reach customer service. When we contacted them through the contact form, we never received a reply.

You can contact Precision Medical customer service using the following methods:

• Contact form
• Phone (800-272-7285)

Our Reviews Team chose the Invacare Platinum Mobile as our “Most Durable” POC because this solid machine can resist impact and endure accidental falls. The Platinum Mobile is encased in shock-resistant foam with reinforced bumpers for added protection. In addition to being water resistant, the machine can tolerate temperatures from 41 to 104 degrees Fahrenheit and altitudes up to 10,000 feet.

One of the benefits of the Invacare Platinum Mobile is the carrying bag, which can convert into a backpack, messenger bag, or purse. The machine is also lightweight, weighing 4.8 pounds .

The battery compartment is located at the top of the device, making it easy to access on the go without having to remove it from the carrying case. The Invacare Platinum Mobile comes with a single battery, providing up to four hours of charge. If you anticipate being out of the house for longer than four hours, you can purchase an additional battery, giving you eight hours of running time on Setting 1.

A customer review on the Oxygen Concentrator Store stated, “I travel a lot internationally, and a year ago, I realized I had been suffering from high-altitude pulmonary edema for years. Now, with my oxygen concentrator, I get off a long flight feeling great and ready to go. No more international doctor visits. It’s never overheated, and some airlines let me plug in. It’s been awesome.”

The Invacare Platinum Mobile is available for purchase from local medical equipment suppliers such as the Oxygen Concentrator Store. See below for details on Oxygen Concentrator Store’s customer service hours, ways to reach them, and our Reviews Team’s experience with the customer service department.

The Precision Medical Live Active Five has a unique curved design, separating it from other POCs we reviewed. Some POCs are designed with a curve to fit around your body in the carry bag. But the Live Active Five is curved on both sides of the machine, so you can carry it on either side of your body. The device is lightweight, but if it does become too heavy for one shoulder, you can switch it over to the other.

In addition to the curved features, the Live Active Five has a simple design with few buttons and an easily read LCD screen featuring large text. You can access the battery from the top of the device, so you do not need to take it out of the carrying case when changing the batteries.

As a bonus feature, you can also connect the machine to a computer or smartphone through Bluetooth to troubleshoot the unit if you encounter any problems. The Live Active Five has audible and visual alarms if there are problems like:

• Low battery
• Blocked cannula
• Low oxygen purity
• No breath detected
• High breath rate
• External power failure

If the machine doesn’t detect your breath, it will automatically deliver a pulse of oxygen. The Live Active Five also has five pulse settings and a maximum oxygen output of 1 LPM .

The Precision Medical Live Active Five is sold through the Precision Medical website and online distributors like Vitality Medical .

Vitality Medical has a good score on Trustpilot —4.4 out of 5 stars based on over 35,000 reviews. On BBB , Vitality Medical has an A+ rating and 1.4 out of 5 stars based on 46 customer reviews. Reviewers reported the buying experience was quick and easy, and customer service representatives were prompt, professional, and friendly.

You can contact Vitality Medical through one of the following methods:

• Phone (800-397-5899) , available Monday to Friday, 8 a.m. to 5 p.m. MT
• Email ( [email protected] )

You can pay for your machine with a credit card (American Express, Visa, Mastercard, or Discover), Diners Club International, PayPal, or Google Pay.

Oxygen Concentrator Store customer service

Some of the oxygen concentrators in this review are available through the online retailer Oxygen Concentrator Store. Pricing estimates are subject to change. You can contact the customer service department in the following ways:

• 6 a.m. to 9 p.m. MT Monday through Friday
• 7 a.m. to 7 p.m. MT Saturday
• 8 a.m. to 7 p.m. MT Sunday
• Email: ( [email protected] )
• Online chat: On the OCS support page
• Contact form : Submit an online ticket on the contact form, and a representative will respond within one business day.

The Oxygen Concentrator Store website also has a detailed product support page with information on cleaning, maintenance, and use of portable oxygen concentrators.

Our Reviews Team’s customer service experience

A member of our Reviews Team called the Oxygen Concentrator Store to learn more about the brands and models in this list. It took less than 30 seconds to get a representative on the line. He was friendly, helpful, and knowledgeable about every model we asked about.

He informed us all portable oxygen machines sold through the Oxygen Concentrator Store come with a free seven-day trial period. If you find the unit you’ve purchased has mechanical problems, is hard to use, or just isn’t a good fit for you, simply call the store to receive a shipping label. Then, you can send the unit back (at your own cost) and exchange it for a different one.

Shipping takes about three to five business days, but Oxygen Concentrator Store also offers two-day and overnight shipping for an additional cost.

After sharing details of the various models over the phone, the representative offered to email us the information and gave us his direct phone number for any future questions. He also said even if we didn’t buy a unit from the Oxygen Concentrator Store, he would be happy to answer questions and provide help in the future. We were very pleased with the customer service experience; it felt like we were learning about portable oxygen concentrators rather than enduring a high-pressure sales call.

How does a portable oxygen concentrator work?

Oxygen concentrators take in air from the environment, filter out nitrogen, and deliver oxygen to the person using the device. [1] U.S. Food and Drug Administration. Pulse oximeters and oxygen concentrators: What to know about at-home oxygen therapy. Found on the internet at https://www.fda.gov/consumers/consumer-updates/pulse-oximeters-and-oxygen-concentrators-what-know-about-home-oxygen-therapy The oxygen is usually delivered through a cannula sitting beneath the nose. These devices are different from oxygen tanks because oxygen concentrators use electrical pumps to concentrate oxygen from outside, according to an article in the journal Breathe . In contrast, oxygen tanks have a set amount of oxygen stored inside the container requiring the tanks to be replaced with another filled container when empty. [3] Hardavella G, et al. Breathe. September 2019. Oxygen Devices and Delivery Systems. Found on the internet at https://breathe.ersjournals.com/content/15/3/e108

For more information on POCs, the American Lung Association has a webpage with helpful videos showing how to use your device. [4] American Lung Association. Getting started with a portable oxygen concentrator. Found on the internet at https://www.lung.org/lung-health-diseases/lung-procedures-and-tests/oxygen-therapy/getting-started-portable-oxygen-concentrator

Oxygen flow types

Portable oxygen concentrators deliver either a continuous flow of oxygen, measured in liters per minute, or a pulse flow (also called intermittent flow). Pulse flow delivery systems give a puff of oxygen every time you breathe.

Some concentrators can deliver oxygen by both pulse or continuous flow, depending on the setting your doctor prescribes. Other devices only provide one type of flow. Most portable concentrators offer only pulse flow settings.

When buying a portable oxygen machine, it’s important to know which type of flow you need and the amount of oxygen (in LPM) you’re prescribed. If you’re unsure of these details, check with your health care provider.

Who should use a portable oxygen concentrator?

If you need supplemental oxygen—also known as oxygen therapy—you’re not alone. The American Thoracic Society estimates 1.5 million adults in the United States use oxygen therapy. [5] Jacobs SS, et al. Annals of the American Thoracic Society. December 2018. Optimizing Home Oxygen Therapy: An Official American Thoracic Society Workshop Report. Found on the internet at https://www.atsjournals.org/doi/10.1513/AnnalsATS.201809-627WS

People with a variety of conditions may benefit from supplemental oxygen. According to the American Lung Association, these conditions include chronic obstructive pulmonary disease (COPD), pulmonary fibrosis, pneumonia, asthma, cystic fibrosis, and sleep apnea . [6] American Lung Association. Oxygen therapy. Found on the internet at https://www.lung.org/lung-health-diseases/lung-procedures-and-tests/oxygen-therapy

If you need extra oxygen, you may enjoy the freedom a portable unit can give you. Being able to go out with friends and family, travel, and enjoy activities outside of the house are all possible with POCs.

Staying active and connecting with people is important for our health and well-being. According to a study published in the Journal of Gerontology , socially active older adults have better physical health and emotional well-being. [7] Fingerman KL, et al. The Journals of Gerontology. Jan. 18, 2019. Variety is the Spice of Late Life: Social Integration and Daily Activity. Found on the internet at https://academic.oup.com/psychsocgerontology/article/75/2/377/5292329 A portable oxygen concentrator can help you keep in touch with friends and family by allowing you to leave the house and socialize.

POCs may not suit every person’s oxygen needs. Before you purchase an oxygen machine, talk to your health care provider. They will tell you what type of machine you need and what to look for.

Things to consider before you purchase a portable oxygen machine

Before you purchase a POC, you should consider different factors to decide which model is the best for your needs.

• Your current and future oxygen needs: Check your prescription to see what your doctor has written for oxygen amount and flow type. You may also want a machine with an adjustable oxygen output in case your oxygen needs change.
• Battery life: Consider how long you’ll need to use your POC when you leave the house or if you plan to go on long trips.
• Warranty length and type of coverage: Warranties vary among manufacturers of portable oxygen concentrators, both in terms of length and what they cover. Make sure you find out specific information on the warranty before you purchase.
• Size and weight: You may need a small, lightweight machine if you can only carry a few pounds at a time. While most machines come with a carry bag or rolling cart, you may need to move it without the bag or cart from time to time.
• Noise level: All POCs create sound as they convert air to medical-grade oxygen. Typically, the noise level is about the same as a room with background noise, around 45-50 decibels. But some oxygen concentrators are quieter than others. For instance, the CAIRE Freestyle Comfort only emits about 38 decibels of sound.
• Buying vs. renting: Determining whether you should buy or rent your POC depends on your needs. Those who only temporarily require oxygen therapy or don’t want to deal with maintenance or repair costs may benefit from renting their device. While buying may be the best option for long-term needs.
• Cleaning and maintenance: All POCs should be wiped down daily as part of a regular care routine. Some devices need more maintenance than others, requiring regular filter changes or deeper cleaning. Before purchasing, look into your device’s maintenance guidelines to determine if you can keep up with its care.

If you see over-the-counter oxygen concentrators in your search, the American Lung Association warns these machines may not meet your oxygen needs. They are not FDA-approved, don’t require a prescription, and may not fit your specific prescription. Talk to your doctor if you are unsure if the oxygen machine is right for you. [4] American Lung Association. Getting started with a portable oxygen concentrator. Found on the internet at https://www.lung.org/lung-health-diseases/lung-procedures-and-tests/oxygen-therapy/getting-started-portable-oxygen-concentrator

How much do portable oxygen concentrators cost?

In this review, the portable oxygen concentrators range in cost from $2,125–$3,200. This is about the average price range you can expect when purchasing a new POC.

Online retailers, like the Oxygen Concentrator Store, may have financing and “buy now, pay later” options through services like CareCredit , PayPal , or Affirm , allowing you to pay off your purchase over time. Oxygen Concentrator Store pricing estimates shared in this article are subject to change.

You can also reduce the cost by purchasing a used oxygen machine through the Oxygen Concentrator Store. Speak with a customer service representative to find out what used machines are available.

Are portable oxygen concentrators covered by insurance?

Some private insurance companies will pay for part or all of the costs of oxygen concentrators, but plans vary quite a bit. Contact your insurance provider to understand what your plan covers.

Oxygen equipment, including portable oxygen concentrators, is also eligible for reimbursement if you have a flexible spending account (FSA) or health savings account (HSA).

Are portable oxygen concentrators covered by Medicare?

Oxygen concentrators are considered durable medical equipment (DME) ⓘ Durable medical equipment (DME): Medical equipment expected to last at least three years, prescribed for in-home use for a medical reason. , and a rental device may be partially covered under Medicare Part B . Medicare will cover part of the cost of renting in-home oxygen equipment and accessories if you have a prescription from a doctor, a diagnosis of low blood oxygen levels, and other measures to raise your blood oxygen levels were unsuccessful. [8] Medicare.gov. Oxygen equipment and accessories. Found on the internet at https://www.medicare.gov/coverage/oxygen-equipment-accessories

If you do purchase a portable oxygen concentrator, Medicare will help pay for certain oxygen-related supplies and services such as tubing, masks, nasal cannulas, maintenance, and repairs. See Medicare.gov for more information. [8] Medicare.gov. Oxygen equipment and accessories. Found on the internet at https://www.medicare.gov/coverage/oxygen-equipment-accessories

Are Amazon portable oxygen concentrators safe?

Portable oxygen concentrators are used to treat medical conditions, so it’s a purchase you should make with a reputable medical supply retailer, not on Amazon. Amazon sellers cannot sell medical-grade oxygen concentrators, both portable and for at-home use, because they can’t sell items requiring a prescription. Doctors stress that it’s unsafe to make this kind of purchase on Amazon. If you’re looking for a portable oxygen concentrator on Amazon to save money, consider a certified pre-owned unit from a reputable retailer instead.

Traveling with portable oxygen machines

Traveling with an oxygen machine requires careful preparation for your health and safety. Below are some tips to keep in mind before you go.

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Table 2, Comparison of the best portable oxygen concentrators

*Accurate as of publish date **Can vary depending on flow setting and use of single- or double-battery

How we chose the best oxygen concentrators

Our Reviews Team consulted with geriatric care experts to learn more about portable oxygen concentrators (POCs) and how they can enhance users’ quality of life. Based on our expert consultations, user survey, and own research, we determined the following factors to be important for our readers when shopping for a POC unit:

• Ease of use
• Oxygen delivery method
• Number of settings
• Battery life
• Time to recharge battery
• Availability (all devices available online or in brick-and-mortar stores)

We had all of our selections medically reviewed by an expert in the field to ensure each brand and model is appropriate for our readers’ needs.

Bottom line

Supplemental oxygen is sometimes necessary to relieve respiratory or cardiac disease symptoms and improve a person’s quality of life. If you need oxygen therapy, it doesn’t mean your normal activities have to end. A portable oxygen concentrator can allow you to move freely around your house, visit friends and family, travel, run errands, or do any other activity you normally do.

If you love traveling and need a device with decent battery life, you may opt for the Inogen One G5 or the CAIRE Freestyle Comfort.

POCs can go a long way in helping you continue to enjoy outings with your family and friends. Ultimately, the best portable oxygen concentrator for you depends on your preferences, price point, and specific oxygen needs.

Frequently asked questions

According to the Oxygen Concentrator Store, most portable oxygen concentrators last four to seven years before needing to be replaced. The better you maintain your machine, the longer it will last.

Yes, you need a prescription from your doctor to use and purchase a portable oxygen concentrator. You should not use an oxygen machine if you haven’t received a prescription from your doctor because it may cause serious health effects.

A new portable oxygen concentrator may range from $2,000 to $4,000. The portable oxygen concentrators in this review range from $2,081.52 to $3,200. The cost may be lower if you decide to purchase a used machine.

A portable oxygen concentrator and a portable oxygen machine are one and the same. Both names describe a device providing oxygen therapy through a concentrated flow of oxygen.

Yes, some portable oxygen concentrators can run continuously. For instance, the Oxlife Liberty and the CAIRE Sequal Eclipse 5 have both continuous and pulse flow options.

The best portable oxygen concentrator for you depends on your preferences, tolerability, and oxygen needs. Talk to your health care provider about which type of machine to look for.

Portable oxygen concentrators are considered durable medical equipment. If you’re renting a device and you have a prescription from a doctor, a diagnosis of low blood oxygen levels, and other measures to raise your blood oxygen levels weren’t successful, it may be partially covered under Medicare Part B.

If you purchase a portable oxygen concentrator, Medicare will help pay for specific supplies and services, including tubing, masks, nasal cannulas, maintenance, and repairs. Visit Medicare.gov to learn more.

POCs may be available to purchase on Amazon, but doctors advise against it. Amazon sellers can’t sell medical-grade oxygen concentrators, both portable and for at-home use, because they can’t sell items requiring a prescription. If you’re looking for a portable oxygen concentrator on Amazon to save money, consider a certified pre-owned unit from a reputable retailer instead.

Have questions about this review? Email us at [email protected] .

• U.S. Food and Drug Administration. Pulse oximeters and oxygen concentrators: What to know about at-home oxygen therapy. Found on the internet at https://www.fda.gov/consumers/consumer-updates/pulse-oximeters-and-oxygen-concentrators-what-know-about-home-oxygen-therapy
• International Noise Awareness Day. Common noise levels – how loud is too loud? Found on the internet at https://noiseawareness.org/info-center/common-noise-levels/
• Hardavella G, et al. Breathe. September 2019. Oxygen Devices and Delivery Systems. Found on the internet at https://breathe.ersjournals.com/content/15/3/e108
• American Lung Association. Getting started with a portable oxygen concentrator. Found on the internet at https://www.lung.org/lung-health-diseases/lung-procedures-and-tests/oxygen-therapy/getting-started-portable-oxygen-concentrator
• Jacobs SS, et al. Annals of the American Thoracic Society. December 2018. Optimizing Home Oxygen Therapy: An Official American Thoracic Society Workshop Report. Found on the internet at https://www.atsjournals.org/doi/10.1513/AnnalsATS.201809-627WS
• American Lung Association. Oxygen therapy. Found on the internet at https://www.lung.org/lung-health-diseases/lung-procedures-and-tests/oxygen-therapy
• Fingerman KL, et al. The Journals of Gerontology. Jan. 18, 2019. Variety is the Spice of Late Life: Social Integration and Daily Activity. Found on the internet at https://academic.oup.com/psychsocgerontology/article/75/2/377/5292329
• Medicare.gov. Oxygen equipment and accessories. Found on the internet at https://www.medicare.gov/coverage/oxygen-equipment-accessories

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6 Best Portable Oxygen Concentrators

The best portable oxygen concentrators (POCs) provide oxygen therapy to those who need it in a lightweight and on-the-go format. Portable oxygen concentrators work similarly to home oxygen concentrators, but they’ve been modified to be easy to transport – they typically come with carry bags or carts – and to run on battery power for hours at a time.

Oxygen concentrators work by filtering the air around the machine, collecting its oxygen inside of a small tank, then passing that oxygen directly to the user via a nasal cannula. You’ll need a prescription in order to purchase a portable oxygen concentrator, as well as a doctor's instructions on how much oxygen flow you should use. Most portable oxygen concentrators deliver oxygen in short spurts when you inhale (this is called pulse mode), while some POCs will instead (or additionally) provide a continuous flow of oxygen.

Table of Contents

• Best Portable Oxygen Concentrators
• Things To Consider When Buying
• How We Chose

Inogen One G3  »

Lightweight

Relatively long battery life

Easy to travel with

No continuous flow

No special features

The Inogen One G3 takes the top spot in our list of the best portable oxygen concentrators. It’s widely available across third-party retailers, medical supply stores, and medical rental companies, and it’s a customer favorite for travel, whether it’s in the car or on a plane. Many users rave about how easy it is to use when on vacation or in transport, thanks to its long battery life, light weight, and easy-to-carry bag. At 39 decibels (dB), the G3 is also quiet, ensuring it won’t bother others in public.

The G3’s battery packs a punch. It lasts up to four and a half hours on its single battery, and up to nine-and-a-half hours on its double battery, and it comes with an easy-to-use crossbody carry bag too. However, the G3 doesn’t have a continuous flow mode, nor does it have any other special features.

PrecisionMedical EasyPulse 3 Liter  »

Great value

Up to 5.5-hour battery life

Fewer features than other POCs

Bulky carry bag

For a no-frills portable oxygen concentrator that’s still a great value, try the PrecisionMedical EasyPulse. At just above $2,000, this portable oxygen concentrator is much cheaper than any of the other options on this list, yet this machine still brings a surprising amount of power and battery life. The PrecisionMedical EasyPulse can last up to five and a half hours with its battery power, and an external battery can be purchased that doubles its battery life. It provides an oxygen flow rate of up to 520 ml per minute, and it features just a few easy-to-understand buttons to turn it on, off, and change its flow rate.

This simplicity of this machine also means that it lacks some features other POCs boast, like a Sleep Mode and continuous flow. Additionally, the carry bag that comes with the PrecisionMedical EasyPulse is bulky and a little unsightly, so some users may want to purchase a different carry bag from another retailer.

Inogen One G4  »

Only 2.8 lbs

Small footprint

Short battery life

Doesn’t offer continuous flow

If your top priority when looking for a portable oxygen concentrator is its weight, check out the Inogen One G4. At less than three pounds, the Inogen One G4 is one of the lightest portable oxygen concentrators on the market. This light weight makes it smaller than most POCs too – the G4 is smaller than our top pick, the Inogen One G3.

However, the small footprint of the Inogen One G4 also means it’s less powerful, both in oxygen flow and battery life. The G4 uses a pulse dose system, with a maximum output of 630 ml a minute, and its maximum battery life on its second setting is only two hours and 15 minutes – though this can be extended to four hours and 30 minutes with the use of its double battery.

CAIRE SeQual Eclipse 5  »

Oxygen output of up to three liters per minute (3,000 ml/min)

5.4-hour battery life

Can run on DC power and charge at the same time

At 18.4 lbs, it’s heavy

Cannot be easily carried – needs a small cart to move around

Most expensive option on the list

For a portable oxygen concentrator that can provide high amounts of oxygen quickly, try the CAIRE SeQual Eclipse 5. This POC can provide a continuous flow of oxygen of up to three liters per minute (3,000 milliliters), as well as pulse doses of 16 to 192 milliliters a minute. However, this high oxygen output makes the SeQual quite heavy. It weighs over 18 lbs with a battery and cannot be easily carried. Instead, it must be rolled around in a small cart. This makes it a more cumbersome portable oxygen concentrator pick than our other options, though the SeQual’s cart can be easily folded and put away when sitting.

The weight of the SeQual Eclipse 5 doesn’t lead to an extraordinarily high battery life, but it still has a respectable battery life of about five hours. This battery life can be extended further in the car, as this POC can be charged via a DC charger and used at the same time.

O2 Concepts Oxlife Liberty 2  »

Pulse flow and continuous flow settings

Can send monitoring data to your doctor

Low weight compared to other continuous flow machines

Less widely available

Its data feature may not be supported by your doctor

If you need a portable oxygen concentrator for nighttime use, try the Oxlife Liberty 2. It features more pulse dose settings than other POCs (it goes from settings 1-10), and it has a continuous flow mode too, making it a great choice for those who need lots of supplemental nighttime oxygen. The Liberty 2 also has the ability to send health and monitoring data to your clinician using its cellular capabilities, though not all healthcare practices may have the ability to use or receive this data.

The biggest flaw of the Oxlife Liberty 2 is its availability. It’s a newer machine (released in November 2022), so it’s not as widely available through larger oxygen supply retailers and rental companies as other models are. However, it can still easily be found on smaller online retailers.

Rhythm P2  »

Only 4.4 lbs

Decent battery life

Easy-to-read LED screen

If you’re trying to find a portable oxygen concentrator that’s travel-friendly, check out the Rhythm P2. This FAA-approved POC is only 4.4 lbs and provides a surprising amount of battery life for its low weight – 5 hours on its first setting. The Rhythm P2 also has a bright LED screen that’s easy to read, making it a breeze to use on dark planes or sunny days.

However, at 49 decibels, the Rhythm P2 is one of the louder POC picks on this list. Its noise will go unnoticed on a loud train or plane, but it could be distracting in quieter settings. Additionally, this portable oxygen concentrator doesn’t have a continuous flow setting.

The Bottom Line

We liked the slim and powerful Inogen One G3 the most, but the EasyPulse is a great value, the Inogen One G4 provides an ultra-lightweight option, the SeQual Eclipse has the highest oxygen flow, the Oxlife Liberty 2 is a helpful choice for the nighttime, and the Rhythm P2 works well with travel.

There are plenty of portable oxygen concentrators that provide a new level of independence and ease of use to those who need oxygen therapy, even for those who need it most of the day. In fact, many of the customer reviews of these machines praised how much they could go about their normal life with a POC and how much easier it was to use than a home oxygen machine or tank of oxygen. “Being able to move around freely without being tied to a large stationary unit can go a long way in improving [users’] quality of life and maintaining their sense of independence,” says George Yang, founder of OxygenArk , a hyperbaric chamber and oxygen concentrator manufacturer.

Things To Consider When Buying a Portable Oxygen Concentrator

Portability.

The portability of portable oxygen concentrators is a crucial thing to consider when looking for one – so much so that it’s even its name! “Portable units offer freedom and flexibility, but it's important to consider factors like size, battery life, flow type, noise level, and ease of use to ensure that the device effectively meets the user's requirements,” says George Yang, founder of OxygenArk , a hyperbaric chamber and oxygen concentrator manufacturer. Dr. Corey Kershaw, a pulmonologist at UT Southwestern Medical Center, agrees: “The portable concentrators are lighter and much easier to carry. They are also less conspicuous than a portable tank, and many patients find that appealing, so as not to draw attention to themselves when they are out.”

Portable oxygen concentrators (or POCs) can range in weight from three to 18 lbs, with their weight roughly corresponding to the amount of oxygen flow the machine can put out (heavier machines will be more powerful, lighter ones less so). A lighter machine will be easier to bring with you, but it may not have as much power. A heavier POC, though it may have a greater flow of oxygen, could become more of a hassle to transport.

Another thing that affects the portability of portable oxygen concentrators is their carrying systems. The most portable POCs will be able to be carried in a crossbody bag or backpack without becoming bulky or too heavy. Larger portable oxygen concentrators often require the use of a small cart, which can be more cumbersome than simply carrying the machine on you.

Oxygen Output

If you require oxygen therapy, your doctor has most likely recommended the level of oxygen output you need from an oxygen concentrator. This level is key to finding the best portable oxygen concentrator, as not all machines provide the same amount of oxygen. Higher-powered continuous-flow portable oxygen concentrators can provide up to three liters of oxygen a minute, while lighter and more portable machines may top off at 520 ml a minute.

Additionally, consider the type of oxygen output you need. Most portable oxygen concentrators offer pulse flow outputs, meaning that oxygen is delivered in short spurts alongside inhalations. If you need a continuous flow machine, where oxygen is delivered without stopping, you’ll need to look for a machine that specifically provides that feature – not all POCs do.

Noise Level

If you’re easily distracted by noise, or you plan to frequently use your portable oxygen concentrator in quiet places like libraries and theaters, look for a POC with a low noise level. Many machines have an average noise level of about 43-44 dB, which is equivalent to quiet conversation or the ambient noise of a library. If you’re looking for an extra-quiet machine, look for a portable oxygen concentrator with a noise level of 40 dB, like the Inogen One G4.

If you notice that your portable oxygen concentrator has suddenly become very noisy, it may need to be serviced – POCs should not be loud when used normally. Your oxygen concentrator’s filter may need cleaning, or it could have a few loose parts internally. Either way, taking care of your portable oxygen concentrator will ensure it lasts for a long time to come.

Buying vs. Renting

One unique feature of portable oxygen concentrators is that they can be both bought or rented out. Consider renting a portable oxygen concentrator if you’ll only need it for a short period (like to recover from a medical procedure) or if it’s easier for you to pay a smaller amount each month rather than a large sum upfront. Popular machines like the Inogen One G3 are most often widely available for rent. However, keep in mind that the first month of renting a POC is often the most expensive and that the money you put towards renting this machine doesn’t go towards actually owning it.

If you’d rather buy a portable oxygen concentrator, you may have to pay less than you think. Many insurance plans (including Medicare and Medicaid) will cover portable oxygen concentrators with an applicable prescription. Another way to save money is to look for a certified refurbished POC. These are portable oxygen concentrators that have been returned and repaired so that they’re good as new.

Maintenance and Cleaning

A portable oxygen concentrator that isn’t maintained well can break easily or even stop working. “Ensuring proper maintenance is essential for optimizing the durability and efficiency of portable oxygen concentrators,” says Fatima Anjum, MD, pulmonologist at Temple University Hospital and associate professor of thoracic medicine and surgery at the Lewis Katz School of Medicine at Temple University. To maintain your portable oxygen concentrator, make sure you keep its exterior, filter, and tubing clean.

Keeping the exterior of your POC clean is easy. Regularly wipe it down with a damp cloth, and make sure dust doesn’t build up and start to turn into grime. The filter of your machine can be cleaned by removing it, dipping it into a basin of soapy water, sponging it off, rinsing it in fresh water, then letting it air-dry. Finally, keep an eye on your tubing: “Regular inspection and replacement of cannulas and tubing prevent leaks that could disrupt oxygen flow. In addition, a clean environment reduces the risk of bacterial growth and contamination,” says Dr. Anjum.

How We Chose the Best Portable Oxygen Concentrators

At U.S. News 360 Reviews, our contributor consulted with medical experts, including two pulmonologists, researched the systems and science behind portable oxygen concentrators, read review after review of various portable oxygen concentrators, and searched through recommendations on Reddit and the COPD Foundation online forum. When looking for the top portable oxygen concentrators, our contributor placed the most emphasis on portability and battery life, as these are the two key features that differentiate portable oxygen concentrators from at-home ones. Choices were further narrowed down based on the availability of certain POCs, as well as the reliability and special features of each machine.

WHY SHOULD YOU TRUST US?

Our contributors and editors have years of experience researching, testing, and reviewing products. Rabekah Henderson , the author of this piece, has four-plus years of experience writing for lifestyle and home publications, like The Spruce, Dwell, Apartment Therapy, and Atomic Ranch. Rabekah loves researching to find the best products and services, whether it’s a new kitchen appliance or a portable oxygen concentrator.

Portable Oxygen Concentrators FAQ

Portable oxygen concentrators come in a variety of prices, but most start at just under $2,000 and go up to $4,000. Cheaper portable oxygen concentrators typically offer fewer features and are less powerful. More expensive portable oxygen concentrators may have features like sleep mode or a continuous flow of oxygen. To save money on a portable oxygen concentrator, consider looking for a used or certified refurbished machine, or rent one.

Portable oxygen concentrators are smaller and lighter than portable oxygen tanks, and they function differently than tanks too – concentrators pull oxygen from the air using a pulse dose system (though some offer a low-powered continuous flow function), while tanks continuously pull oxygen directly from the tank. “The disadvantage of a portable concentrator is that it cannot provide as much oxygen flow as a tank,” says Dr. Corey Kershaw, a pulmonologist at UT Southwestern Medical Center. “Because of the pulsed-flow mechanism, the portable concentrator can’t meet the needs of a patient when the testing shows a [higher] need of… continuous flow.”

Yes, many portable oxygen concentrators include a limited warranty for three to five years. These warranties cover defects that arise after normal use, and some even cover repairs for a certain number of years. Warranties are either offered by the manufacturer or by the third-party retailer selling the portable oxygen concentrator. Additionally, if you want additional protection, some retailers offer extended warranties for purchase.

Maintaining your portable oxygen concentrator is crucial to ensuring it continues to work for a long time to come. It’s important to regularly clean a portable oxygen concentrator’s filters by dunking them in soapy water, rinsing them off, and letting them air dry. Additionally, keep the exterior of your POC clean by dusting it with a damp cloth when it starts to get dirty. Finally, if your portable oxygen concentrator starts to malfunction, get it serviced sooner rather than later so that its problem doesn’t get any worse.

With proper care and maintenance, portable oxygen concentrators can last from four to seven years. However, if the POC is exposed to a lot of humidity, damage, or extreme temperatures, it may not last as long. When you notice that your portable oxygen concentrator has started to malfunction, take it in for repairs first to see if its problems can be fixed without the need for a new one. But don’t wait too long to replace your POC – you don’t want to be left without a portable oxygen concentrator while you wait for a new one to come in.

Yes, many portable oxygen concentrators are covered by Medicare and private insurance with a prescription and a demonstrable medical need. This can be a great way to keep the costs down when purchasing this expensive machine. However, insurance may not cover the entire cost of the portable oxygen concentrator, and they may not let you pick a specific brand and model of POC. Contact your insurance to learn more about what they do and don’t cover.

About Our Team

Rabekah Henderson

Contributor

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Associate Editor

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Portable Oxygen Concentrators

Per the Federal Aviation Administration, certain portable oxygen concentrators are permitted onboard the aircraft, including Inogen One, Sequal Eclipse, Airsep Lifestyle. See a list of Portable Oxygen Concentrators that meet FAA specifications for inflight use.

• Help & Support
• Lung Health & Diseases
• Lung Procedures, Tests & Treatments
• Oxygen Therapy
• Traveling with Oxygen

Oxygen Therapy: Traveling with Oxygen

It may take more planning, but many people successfully travel while using oxygen therapy. Learn some key points to consider before you travel with oxygen.

• A compressed oxygen tank is oxygen gas stored in a tank under pressure. Small tanks can be carried.
• A liquid oxygen unit contains oxygen gas cooled to a very low temperature. Most tanks come with a portable unit that you can carry or pull on a cart.
• A portable oxygen concentrator (POC) takes in the air around you to concentrate oxygen and give you more of it. It uses electricity from a battery or by plugging into an outlet.
• You can use an FAA-approved portable oxygen concentrator (POC). Some airlines offer in-flight oxygen for a fee.
• You can’t use compressed gas or liquid oxygen on the plane.
• When you make your reservation, tell the airline that you’ll be using oxygen during the flight. You may need to send paperwork from your doctor or fill out the airline’s medical form.
• Bring extra POC batteries and your own nasal prongs.
• If you will be using the airline’s oxygen system, keep in mind that it’s only on the plane, not throughout the airport.
• Arrange for oxygen supplies during layovers and at your destination.
• Call the local bus or train office at least three days before you depart. Tell them that you’re traveling with oxygen. Ask about their policies. Most bus or train companies allow personal oxygen devices onboard.
• Bring extra oxygen units as baggage, if allowed.
• Carry your oxygen prescription with you.
• Place the oxygen unit upright. Put it on the floor or on the seat beside you. Secure the unit with a seat belt.
• Don’t smoke or let anyone else smoke in the car.
• Keep the windows open at least a crack so air can circulate.
• Don’t leave oxygen units in a hot car.
• When you book your cruise, tell the cruise company that you’ll be traveling with oxygen. Most cruise lines require a four- to six-week notice to travel with oxygen.
• Ask your healthcare provider to give the cruise company a letter that includes a brief health history and your oxygen prescription.
• Work with your oxygen supplier to have oxygen units sent to the cruise ship before you depart. Ask the supplier to tell you how many tanks you’ll need at ports of call. The supplier may be able to arrange those for you.
• Search online for special cruises for people on oxygen.
• Being around crowds can increase your risk of getting sick. Consider wearing a mask when you’re not using your oxygen. Wash your hands often. Don’t use alcohol-based hand sanitizers because they are flammable.
• If you are traveling out of the country, take extra precautions to understand airline policies. If you use a POC, make sure you have the right electrical adapter so you can plug it in.
• Work with a travel agent to help make plans for any travel abroad.
• If you have trouble breathing, appear pale or blue or have chest pain, seek medical attention right away.

If you use oxygen, make sure you know where you are getting oxygen during each leg of your trip.

You are not alone.

Many people with lung disease use oxygen. There are several ways you can connect with other people and lung disease experts to help you get started with oxygen:

• Call our free Lung HelpLine at 1-800-LUNGUSA (1-800-586-4872) or visit  Lung.org/helpline  to talk with a medical professional.
• Get started with a pulmonary rehabilitation program. Trained respiratory therapists can help answer your questions about oxygen and teach you how to stay active. 
• Better Breathers Club . In-person or virtual meetings led by trained facilitators that offer educational and supportive connections.
• Patient & Caregiver Network . Nationwide, online patient support program providing direct access to education, support and connection to others also living with lung disease.
• Connect with other patients facing lung disease in one of our free online support communities .

Page last updated: November 17, 2022

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May 13, 2022

5 Best Portable Oxygen Concentrators for Long-Distance Travel

Most chronic respiratory conditions are considered “debilitating.” What this means is that they have a tendency to make the patient weak and physically incapable of certain tasks like rigorous exercise. Chronic obstructive pulmonary disease (COPD) is one such condition because it prevents carbon dioxide-rich air from escaping the lungs upon expiration. This results in frequent breathlessness, chest pain, fatigue, and more.

Another reason COPD could be considered a debilitating disease is that it often requires patients to be hooked up to an oxygen machine for a significant portion of the day. People with stage 1 or 2 COPD may only need to use supplemental oxygen for several hours a day, whereas someone with stage 3 or 4 COPD may need to be hooked up to an oxygen device 24/7.

From an outside perspective, this may seem a little daunting. After all, how could you expect to live a normal and full life if you’re expected to be connected to an oxygen device constantly? While this could be the “end of the line” so-to-speak for many other conditions, this is not the case for COPD patients. Fortunately, many years of research have gone into supplemental oxygen therapy and manufacturers are able to offer smaller, lighter, and more portable oxygen delivery machines than ever before.

In 2020, the gold standard in medical oxygen therapy are portable oxygen concentrators. Like the stationary oxygen concentrators which came before them, these are electronic devices. The primary difference, however, is that they run off batteries rather than a wall outlet, meaning you can take them wherever you want. If you’re a COPD patient who’s caught the travel bug, read on as we take a look at the top 5 portable oxygen concentrators for long-distance travel.

If you have any questions at all about any of the units, either follow the link to each product page or reach out to our respiratory specialists who can help you find the concentrator that’s right for you.

The Caire FreeStyle Comfort

There really isn’t a whole lot to say about the Caire FreeStyle Comfort that hasn’t already been said. However, we don’t mind repeating ourselves if it means getting the word out to more people about how great of a device this is. Simply put, the FreeStyle Comfort is one of the best portable oxygen concentrators that money can buy as of 2020 and this rings especially true for people who are interested in long-distance travel.

Outstanding Durability

For many people, the most stressful thing about going on a long-distance trip is the thought of losing or breaking something that’s valuable to them. For example, if you break your phone, you might spend half your vacation getting it fixed rather than enjoying your time away from home. Or worse yet, you may find yourself in a situation where you aren’t able to get it fixed. This is why it’s so important to invest in durable and reliable equipment that won’t stop working when you need it most.

You may be surprised to know that the Caire FreeStyle Comfort is the one and only portable oxygen concentrator that’s used by the United States armed forces; in other words, it’s the only true “military-grade” portable oxygen concentrator. And while we certainly don’t expect you to be going to boot camp anytime soon, this is most definitely a testament to the quality design that Caire uses on their product.

With the FreeStyle Comfort, you’ll never have to worry about damaging your unit if you happen to bump into something or drop it on accident. While there are a lot of delicate electronic components inside the FreeStyle Comfort, they’re all protected by a solid outer shell. Be aware, however, that this portable oxygen concentrator (along with most other POCs) is not waterproof. The carrying case will help protect it from water a little bit, but it is not water-resistant, so be sure to take care when using it outside.

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The Inogen One G5

Inogen is one of the top companies in the industry when it comes to pulse dose portable oxygen concentrators. Since their inception, they’ve worked tirelessly to make portable oxygen units lighter, smaller, and more powerful than ever before. Releasing just last year, the Inogen One G5 proved that it’s possible to have a high flow of medical-grade oxygen wherever you go.

High Oxygen Output

Oxygen output is a crucial factor to consider when buying a new portable oxygen concentrator. When your doctor or pulmonologist prescribes you oxygen, he/she will give provide you with an exact volume of oxygen that you need per minute. Pulse dose machines like the Inogen One G5 are measured in milliliters per minute (ml/min). And the G5 has the highest oxygen output of any pulse dose concentrator on the market. Its maximum oxygen output is 1,260 ml/min and a pulse flow setting of 6. That’s about 210 ml/min for each flow setting.  

Simply put, a high flow of oxygen means that more people will be able to experience the freedom of owning a lightweight portable oxygen concentrator. And if you’re someone who uses a lower flow setting like a 2 or a 3, you’ll be happy to know that you have some breathing room if you should need to move up for one reason or another. For example, if you check your blood oxygen level using a pulse oximeter and it’s lower than expected, you can simply press a button on the G5 and receive an additional 210 ml/min of oxygen.

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Possibly the best part about the Inogen One G5’s high oxygen output is that it doesn’t come at the expense of other features. For example, the G5 puts out 1,260 ml/min of oxygen compared to the Caire FreeStyle Comfort’s 1,050 ml/min of oxygen. Despite that fact, the G5 weighs 0.3 pounds less than the FreeStyle Comfort at just 4.7 pounds with the 8-cell battery. It also doesn’t compromise when it comes to battery life. On a pulse flow setting of 2, the G5 offers up to 5 hours of battery life with the 8-cell battery and 10 hours of battery life with the 16-cell battery. Compare this to the FreeStyle Comfort which offers 4 hours with the 8-cell battery and 8 hours with the 16-cell battery.

Another great benefit of the G5 is something called the Inogen Connect. This is a smartphone application that connects to your POC through Bluetooth. Once the devices are paired, you’ll be able to view information about your flow setting, remaining battery life, and more. You can even view the device manual if you end up needing to troubleshoot it. This app is especially useful if you’re using the Inogen One G5 backpack and you don’t want to stop constantly to check your G5. Simply pull out your phone and adjust the settings that way.

The Inogen One G3

While the Inogen One G3 came out quite a few years ago, it still holds up in 2020 as one of the top pulse dose portable oxygen devices on the market. The G3 is a slight downgrade from the G5 in terms of size and oxygen output, however, it more than makes up for this with an array of high-quality accessories that allow you to customize your supplemental oxygen therapy.

Options to Suit Your Lifestyle

One of the best things about owning an Inogen One G3 is that you don’t just have to settle with what you get right out of the box. There are plenty of accessories that you can use to make your supplemental oxygen more tailored to your preferences. For example, if you’re getting ready to travel long distance, you might choose to upgrade the carrying case that comes with the G3 to something like the Inogen One G3 backpack which will allow you to carry your G3 on your back instead of at your side. What’s more, you’ll have lots of extra space in the bag for personal belongings like your keys, wallet, or passport. 

Another similar option to the G3 backpack is the Inogen One G3 Rolling Backpack . This has shoulder straps just like the other one but it also has wheels and an extendable handle so you can pull it around like a suitcase. This is ideal if you’re going to be traveling by plane and you’re bringing a lot of other accessories such as an additional battery, external battery charger, or additional charging cables.

Last but not least, the GO2 Carryalls are another carrying option available to G3 owners. Unlike the backpacks which are designed to provide users with more convenience and carrying space, the GO2 Carryalls provide a more stylish carrying bag for the G3. At first glance, they look like an ordinary purse or handbag, but upon closer inspection, you’ll notice that they are precisely designed for the G3. The user interface is easily accessible via the top zipper, the sides are made of mesh material so that the devices air intake vents aren’t blocked, and there are several extra pockets where you can store personal items.

The Inogen One G4

If you’re someone with early-stage COPD, you’re likely not going to need a huge amount of oxygen throughout the day. If this is the case, you’re probably not going to want to lug around a large POC if it’s not absolutely needed. If this sounds like you then the Inogen One G4 might be right up your alley.

The Inogen One G4 weighs in at just 2.8 pounds making it the second lightest portable oxygen concentrator ever made, behind the AirSep Focus. The G4 goes up to a flow setting of 3 with a maximum oxygen output of 630 ml/min. This is exactly half of what the Inogen One G5 offers. 

The Respironics SimplyGo

The one thing that all of the above machines have in common is that they’re all pulse flow portable oxygen concentrators. These POCs tend to be much smaller and lighter than continuous flow oxygen concentrators, making them ideal for long-distance travel. However, there is one continuous flow portable oxygen concentrator that we’d recommend for travel — the Respironics SimplyGo. 

The reason we’d recommend this over other continuous flow units is because it’s far lighter and smaller than other options out there. For example, the SimplyGo weighs only 10 pounds, but other popular continuous flow units like the Oxlife Independence weigh in at 19.4 pounds. This is nearly twice the weight and it doesn’t have much to compensate for it when it comes to oxygen output or battery life either.

The SimplyGo is one of the few continuous flow machines that can be carried on your shoulder and you’ll find it easy and convenient to take on a flight, cruise ship, or whatever mode of transportation you choose. Since the SimplyGo offers both continuous and pulse flow settings, you’ll have more options for how you’d like to receive your supplemental oxygen on the go.

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One more benefit of taking a continuous flow portable oxygen concentrator with you on a long trip is that it’s compatible with CPAP and BiPAP machines. So if you suffer from obstructive sleep apnea (OSA) or any other sleep disorder, you’ll be able to attach your SimplyGo and get a better night’s sleep while you’re away from home. 

Are Portable Oxygen Cylinders an Option?

Now that you know about some of the best portable oxygen concentrators for long-distance travel, you might be wondering what’s wrong with portable oxygen cylinders. These are the small oxygen tanks that you’ve likely seen people carrying around on their backs or wheeling around with a carrying cart. While these can be convenient in some cases, they’re a very poor choice for long-distance travel.

Firstly, they are not approved by the Federal Aviation Administration (FAA) for in-flight use. What this means is that — no matter what airline you choose — you will not be able to fly with an oxygen tank. You’ll either have to approve with your doctor first that you’re able to travel without oxygen or find another way to travel which can be difficult and time-consuming.

Tips for Flying with Portable Oxygen

We live in unprecedented times for oxygen patients. In the past, being diagnosed with COPD, pulmonary fibrosis, or other chronic respiratory conditions meant giving up your basic freedoms. However, in this day and age, it’s possible for oxygen patients to experience significant freedom by investing in a portable oxygen device that matches their lifestyle.

There are plenty of great options available to you, but you may be having trouble narrowing down your choices. When you’re ready, give our respiratory specialists here at LPT Medical a call and we’ll walk you through the whole process.

• COPD management
• G5 oxygen concentrators
• Inogen One G5
• Portable Oxygen
• portable oxygen concentrator
• Respiratory Resource Center
• Respironics SimplyGo
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Inogen is Innovative Oxygen

At Inogen, we’re pioneers in the development of portable oxygen technology, helping businesses reduce overhead, increase profitability and provide a superior product.

Leading the Evolution of POCs on the Market

Since 2001, each generation of Inogen POCs has been more powerful and/or efficient than its predecessor, scaling alongside the growing adoption of POCs and creating a growing source of potential cash revenue.

Inogen Rove 6 System

Flow settings, battery life.

Inogen One G5 System

Inogen One G4 System

Inogen One G3 System

INOGEN® ROVE 6™

Up to 8 years expected service life 1.

The Inogen® Rove 6™ features best in class expected service life of up to 8 years 1 , which may help extend the life of a device fleet.

1 When used for less than 8 hours per day

Our Portable Oxygen Concentrator Solution

Why Convert to POCs?

• Accelerating rate of POC adoption
• Cash sale viability of POCs
• No tanks or deliveries likely to increase overhead and inventory complexity

Why Inogen?

• Global market leader with more than a million units sold worldwide in more than 59 countries
• We utilize direct patient feedback in our research and development efforts to further innovate our technology and products in order to stay at the forefront of patient preference
• Designed to reduce costs and minimize service requirements
• We have completed and published numerous reports focused on clinical data supporting the Inogen One oxygen system

We’re grounded in Peer Reviewed and Published Clinical Research

As an innovator of oxygen technology and portable oxygen equipment, we believe it is important to present sound, evidence-based data to support the use of our oxygen therapy devices. We have completed and published numerous reports focused on clinical data supporting Inogen oxygen concentrators.

*Anyone with a prescription for O2 therapy with 6 liter/minute requirement or less can use a POC.

Delivering Oxygen Globally

Our Inogen POCs are distributed and used throughout the world. We have a global presence with international distributors in the United States, Europe, Mexico, Singapore, India, Australia, New Zealand, and more.

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The 4 Best Portable Oxygen Concentrators of 2024

• Author: Aaron L. Gravely, MD

The products featured in this article have been independently reviewed. When you buy something through the retail links on this page, we may earn commission at no cost to you, the reader. Sports Illustrated editorial staff are not involved in the creation of this content. Learn more here.

Oxygen is essential for our bodies to function, but sometimes, when we’re sick or have a health issue like asthma, lung cancer, COVID-19 or the flu, our oxygen levels can drop. If you suffer from a condition such as chronic lung disease (COPD), emphysema, heart disease or cystic fibrosis, your doctor may prescribe an oxygen concentrator to support your breathing.

For people who require supplemental oxygen and also lead active lifestyles, a portable oxygen concentrator (POC) can be life-changing, not only for health support, but for a sense of freedom as well. Supplemental oxygen therapy provided by POCs can help improve exercise tolerance, alleviate symptoms such as shortness of breath and enhance the overall quality of life (i.e activity and independence).

We rounded up our picks for the best portable oxygen concentrators by considering factors like the product’s weight and size, consumer ratings, battery life, special features and the device’s ease of use. We favored POCs with simple user functionality, sleek, lightweight designs and warranty guarantees. In this article, we present four of the best portable oxygen concentrators on the market in 2024, all of which are FDA-approved (and require a prescription), as well as FAA-approved for air travel.

This content is meant to be informative, but should not be taken as medical advice. It is not intended for use as diagnosis, prevention or treatment of health problems. Always speak with your doctor before starting any new supplement or exercise regimen.

Our Picks for Best Portable Oxygen Concentrator of 2024:

Smallest portable oxygen concentrator: inogen one g4, best battery life portable oxygen concentrator: caire freestyle comfort portable concentrator, best continuous flow portable oxygen concentrator: philips respironics simplygo, best portable oxygen concentrator for air travel: philips respironics simplygo mini.

SI Showcase + Inogen

Key features and specs:

• Weight: 2.8 pounds
• Dimensions: 5.91 inches W x 2.68 inches L x 7.2 inches H
• Delivery/flow-type: Pulse dose
• Warranty: 3-year standard warranty
• Noise level: 40 decibels
• Max oxygen output: Unspecified
• Battery Life: 2.25 hours

No bigger than your average handbag, the Inogen One G4 is one of the smallest and lightest portable oxygen concentrators on the market. If you’re already familiar with Inogen’s line of POC units, note that the G4 is half the size of its predecessor, the Inogen One G3.

We think the Inogen One G4 is one of the best portable oxygen machines because in addition to being lightweight and highly portable, it provides excellent user functionality. The unit’s easy-to-use interface enables users to access their oxygen therapy quickly and without hassle. Plus, the G4 is compatible with the Inogen Connect mobile app, allowing users to monitor their device closely and check on critical factors such as the battery life percentage, column status and cannula life, among others.

Additionally, the One G4 is powered by Inogen’s pulse-dose-based Intelligent Delivery Technology, which automatically adjusts the user’s pulse flow to their breathing rate.

With a 4.5/5-star rating on Oxygenconcentratorstore.com, the Inogen portable oxygen concentrator is certainly consumer-approved, but not without criticism. Typically, the negative reviews for the G4 point to the four-cell battery’s relatively short battery life and the unit’s limited flow settings. Still, most reviewers praise the device for its lightweight, unobtrusive design and simple usability.

One customer writes, “I am on oxygen 24/7. With the Inogen One I am able to leave my house for doctor's appointments plus shopping. The five-hour rechargeable battery is great as I can do my tasks in one outing. And while we drive to our appointments, the Inogen One is plugged into the car's 12vdc accessory without having to use the battery.”

The starter package comes with the Inogen G4 unit, single battery, AC power supply, DC power cable, carry bag, cannula and manual.

What we like:

• Small and lightweight
• Runs quietly
• FAA-approved for air travel

What to consider:

• No continuous flow setting
• Four cell battery has a relatively short battery life (up to two hours and 40 minutes)

SI Showcase + Caire

• Weight: 5 pounds
• Dimensions: 7.3 inches W x 3.1 inches L x 10 inches H
• Warranty: 3-year manufacturer warranty that covers the unit and the sieve beds; one-year warranty for the battery and power supplies
• Noise level: 39 decibels at a setting of 2 (as loud as a refrigerator humming)
• Max oxygen output: 1,050 mL/min
• Battery life: 4 hours

A long-lasting battery is paramount for on-the-go oxygen users who frequently find themselves in situations where they can’t access a power outlet. If this describes you, consider the Freestyle Comfort from CAIRE.

The Freestyle Comfort is CAIRE’s newest addition of wearable portable oxygen concentrators. Using the device’s 16-cell rechargeable battery, users get up to 16 hours of power per charge on setting one (and eight hours with the smaller eight-cell battery).

In addition to a long-lasting battery, we consider the CAIRE oxygen concentrator to be one of the best portable oxygen machines on the market because it has an ergonomic design. Whereas many oxygen systems are quite boxy and cumbersome, the Freestyle Comfort has a rounded, curved frame that rests comfortably against the body when worn. And with the included non-slip padded shoulder strap, users can enjoy hours of hands-free oxygen therapy throughout the day.

Additionally, the Freestyle Comfort is very user-friendly and features a simple one-touch operation. And while the user interface is simple, the technology powering the Freestyle Comfort is not. The device uses CAIRE's proprietary UltraSense software—a smart oxygen delivery technology that detects the user’s breathing rate and allows the device to adjust and deliver the user’s prescribed pulse dose automatically.

At the time of writing, the Freestyle Comfort has a 4.8/5-star rating on Oxygenconcentratorstore.com, with many reviewers commending the unit for its ease of use, long battery life and sleek design. One review reads, “I had to purchase a portable oxygen concentrator since my old one broke…I love my new Caire Freestyle Comfort, feels light in weight and is quieter when running. It’s so easy to carry and just go!”

The complete package includes the Freestyle Comfort unit, eight-cell battery (upgradeable option for the 16-cell battery), carrying bag, AC power supply, DC power supply, nasal cannula and user manual.

• Lightweight and wearable
• Runs quietly compared to competing units
• Simple user functionality
• Can take up to six hours to fully charge the 16-cell battery (and 3.5 hours for the eight-cell)

SI Showcase + Phillips

• Weight: 10 pounds
• Dimensions: 11.5 inches W x 6 inches L x 10 inches H
• Delivery/flow-type: Pulse dose and continuous flow options
• Warranty: 3-year manufacturer’s warranty on unit, 90-day warranty on accessories
• Noise level: 43 decibels at a setting of 2 (as loud as a refrigerator humming)
• Max oxygen output: 2,000 ml/min
• Battery life: 3 hours

Lightweight, compact and durable, the Philips Respironics SimplyGo takes the top spot on our list as the best continuous flow portable oxygen concentrator. But it also has pulse dose settings, making it a solid choice for many people who require supplemental oxygen while on the go.

The SimplyGo delivers oxygen at a maximum rate of 2 LPM (liters per minute) on the continuous flow setting and includes seven different pulse dose settings. Plus, it has a sleep mode setting for individuals who need oxygen therapy at night. According to the manufacturer, the unit’s oxygen purity runs between 87 and 96 percent at all continuous and pulse flow settings.

Weighing only 10 pounds, the Philips Respironics SimplyGo is one of the lightest continuous-flow POCs you’ll find on the market. What’s more, it comes with a foldable mobile carrying cart and a carrying case to make transporting your device even easier.

On OxygenConcentratorStore.com, SimplyGo has earned a 4.6/5 stars. Many reviewers appreciate the unit’s intuitive, user-friendly screen, noting that the device is much easier to operate than other POCs they’ve used in the past. At the same time, there are a handful of customers who say they aren’t satisfied with the unit’s battery life, which holds charge for up to 3.4 hours on pulse dose settings, and 2.9 hours with continuous flow output.

One customer writes, “I was so happy and surprised to get this portable oxygen concentrator. My insurance through Medicare did get it for me. It works great and now I can go out and not be confined inside my home. I only wish the battery lasted a little longer. Anyone looking to purchase one, this SimplyGo is perfect and low maintenance.”

Along with the SimplyGo unit, the complete package includes a standard battery, AC power supply, AC cable, DC charger, custom carrying case, shoulder strap and handle strap, mobile cart, accessory bag, cannula and user manual.

When it comes to manufacturing oxygen systems, Philips Respironics places special focus on portability, reliability and ease of use, and the SimplyGo appears to live up to these standards.

• Easy to use
• Lightweight and very transportable
• Multiple oxygen flow settings
• Some reviewers commented that the battery life is too short
• A handful of reviewers said the unit is loud on settings higher than two

• Weight: 5 pounds (6 pounds w/ extended battery)
• Dimensions: 8.3 inches W x 3.6 inches L x 9.4 inches H
• Noise level: ≤46 decibels (as loud as a refrigerator humming)
• Max oxygen output: 1,000 mL/min
• Battery life:  4.5 Hours (Standard Battery), 9 Hours (Extended Battery)

If you’re looking for a portable oxygen concentrator for travel, especially to take on an airplane, consider the Philips Respironics SimplyGo Mini. While every POC unit on our list is FAA-approved for air travel, we believe the SimplyGo Mini has several distinguishing features that make it the best for in-flight use.

To start, the SimplyGo Mini is extremely lightweight, weighing only five pounds with the standard battery (and six pounds if you opt for the extended battery). To date, the SimplyGo Mini is the smallest and lightest portable oxygen concentrator that Philips Respironics has developed.

The unit’s small frame and sleek design are perfectly suited for the tight confines of an aircraft or railcar cabin. While traveling by train or plane, users report that they are able to rest the SimplyGo Mini comfortably on their lap or place the unit under the seat in front of them without hassle.

What’s more, the SimplyGo Mini is rugged due to its impact-resistant design. According to the manufacturer, the SimplyGo Mini has passed rigorous durability tests and can withstand extreme vibrations, temperatures and impact. As a result, jet setters and users with active lifestyles can take their SimplyGo Mini with them on every excursion without worry of damaging their devices. And while the SimplyGo Mini itself isn’t waterproof, it can be purchased with a water-resistant backpack to keep your device and accessories protected from the elements, accidental spills and other travel mishaps.

Additionally, the SimplyGo Mini is designed to be operable in altitudes of up to 10,000 feet, as well as atmospheric pressures between 700 and 1010 hPa.

You’ll notice that the SimplyGo Mini has half the maximum oxygen output capacity of the SimplyGo, at one LPM. But on the upside, the SimplyGo Mini’s battery life is nearly three times longer than that of its larger counterpart, lasting up to 9 hours with the extended battery, and up to 4.5 hours with the standard battery.

On Oxygenconcentratorstore.com, the SimplyGo Mini has earned a 4.6/5 stars In addition to the SimplyGo Mini unit, the complete package includes a standard battery, AC power supply, AC cable, DC power supply, custom carrying case and shoulder strap, accessory bag, handle strap, cannula and user manual.

• Small and easy to carry
• Intuitive LCD touchscreen interface
• Does not include a wheelable carrying cart

What Is a Portable Oxygen Concentrator?

A portable oxygen concentrator (POC) is a small portable oxygen machine. The lightweight, battery-operated, tankless oxygen machine supplies concentrated oxygen to people who need oxygen therapy. They are similar to home oxygen concentrators, but are lighter in weight and easier to transport.

How Does a Portable Oxygen Concentrator Work?

Portable oxygen concentrators work by taking in ambient air, which is predominantly composed of nitrogen, and utilizing filters and molecular sieve beds to extract and concentrate the oxygen. This differs from a portable oxygen compressor which uses liquid oxygen. The concentrated oxygen is then delivered to the user through a nasal cannula or mask, allowing them to breathe in higher levels of oxygen. 

Portable oxygen concentrators deliver oxygen in two primary ways: pulse dose (PD) oxygen delivery or continuous flow (CF) oxygen delivery . Pulse dose oxygen therapy is based on the user’s breath rate and calibrated in milliliters per breath, allowing for a customizable form of oxygen therapy. Continuous flow oxygen therapy, on the other hand, is indiscriminate of the users breath rate and measured in milliliters or liters per minute (mL/min, L/min).

People with normal, healthy lungs can breathe fine with 21 percent oxygen concentration, which is the typical concentration of oxygen in ambient air. But individuals with respiratory conditions and lung diseases, such as chronic obstructive pulmonary disease (COPD), COVID-19 or asthma often find it difficult to breathe normal air, especially while engaging in physical activities, and therefore require a more concentrated oxygen supply (i.e. oxygen therapy ). Depending on the severity of the disease, some people need as high as 99.5 percent oxygen concentration, which is the standard for certain medical-use oxygen systems.

Precautions When Using A Portable Oxygen Concentrator

The precautions of owning and operating a portable oxygen concentrator include:

• Regular maintenance and cleaning as recommended by the manufacturer to ensure optimal functioning.
• Properly securing the device during transportation to prevent damage.
• Following safety guidelines when using the device around open flames or flammable materials.
• Understanding the device's battery life and planning accordingly for uninterrupted oxygen supply.
• Being aware of any potential allergic reactions or skin irritations from the nasal cannula or mask, and contacting a healthcare provider if such issues arise.

How to Choose the Best Portable Oxygen Concentrator for You

It is important to note that not all portable oxygen concentrators are made equally. An over-the-counter (OTC) portable oxygen concentrator that can be purchased online without a prescription may not work as well for your oxygen needs as an FDA-approved portable oxygen concentrator, which typically requires a prescription from a health professional. Depending on the severity of your condition, you may need an FDA-approved POC, a medical-grade oxygen tank or some other oxygen system that provides medical-use oxygen. Before you purchase a POC, talk to your healthcare provider to determine if you need a unit with continuous flow or pulse dose delivery. They can also help you understand which flow setting level is best for your needs as it relates to your activity level.

Portable Oxygen Concentrator Price

Based on our research, portable oxygen concentrators range in price from $600 to more than $3,000. Additional batteries add to the overall cost of your portable oxygen concentrator. The average cost of the portable oxygen concentrators in our round up is $2,270 with basic batteries and $2,484 with upgraded batteries.

Does insurance cover portable oxygen concentrator cost?

Portable oxygen concentrators require a prescription from your doctor. Therefore, some insurance providers will cover the cost of a portable oxygen concentrator and other oxygen equipment as long as certain qualifications are met . Reach out to your insurance provider for additional guidance.

How much does Medicare pay for portable oxygen concentrators?

Medicare may cover the cost of a portable oxygen concentrator rental. However, this is only if the device is prescribed by your doctor and if you meet certain criteria, such as the possibility of your health improving with oxygen therapy. Often, Medicare will also cover the monthly rental costs accessories, machine maintenance and repair. 

Our Methodology: How We Chose the Best Portable Oxygen Concentrators

For this roundup we compared portable oxygen concentrators based on several criteria:

Oxygen delivery method

When rounding up our picks for the best portable oxygen concentrators, we first looked at oxygen delivery methods. There are two ways POCs deliver oxygen: a continuous flow or a pulse mode. A continuous flow portable oxygen concentrator provides a steady supply of oxygen based on the setting, usually in minutes. Pulse mode delivers a bolus, or “shot,” of oxygen as you breath. We looked for devices that provided either both of these options or the pulse mode. The pulse mode adjusts as your breathing rate slows or speeds up, which is beneficial if you’re using your device on the go, for example, as you travel through an airport.

Battery life

Battery life was a very important factor that we considered when searching for the best portable oxygen concentrators. We favored products that have a lengthier battery life so you can get the most out of your device in terms of portability and convenience.

Ease of use

Like battery life, ease of use, was another important factor we considered. Since we were looking at portable devices, we closely researched the weight and sizes of various POCs. It was important to us to recommend devices with a size and weight would not impede its ability to be easily transported because that is what makes an oxygen concentrator portable. We considered how much the actual unit weighed as well as the battery and any other accessories you may need to operate your device.

Portable Oxygen Concentrators FAQs

How long can you use a portable oxygen concentrator.

The duration of POC use varies depending on the specific device and the individual's oxygen needs. Portable oxygen concentrators typically have different settings and flow rates that correspond to the liters per minute (LPM) of oxygen delivered. The battery life of a POC also varies, with some models offering extended battery options.

Do you need a prescription for a portable oxygen concentrator?

There are over-the-counter POCs that can be purchased without a prescription. However, most FDA-approved POCs require a prescription.

What type of portable oxygen concentrator is best?

The best type of portable oxygen concentrator is the one that works effectively for your oxygen needs. Consult your healthcare provider to determine what portable oxygen concentrator is best for you.

How does a portable oxygen concentrator work?

Portable oxygen concentrators work by taking in ambient air and utilizing filters and molecular sieve beds to extract and concentrate the oxygen, which is then delivered to the user via a nasal cannula or mask.

Takeaway: Is a Portable Oxygen Concentrator Worth It?

For individuals with respiratory conditions and other illnesses that cause low oxygen levels, a portable oxygen concentrator is an invaluable medical device. If you require supplemental oxygen, consult your healthcare provider before finalizing your portable oxygen concentrator purchase to ensure your desired unit will work effectively for your health and oxygen needs. If you move forward with your purchase, be sure to keep your device stored away properly and perform regular cleaning and maintenance to ensure the longevity of your device. 

Prices are accurate and items in stock as of publish time.

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Traveling with Supplemental Oxygen

Planning ahead when you need to take oxygen on a trip

Before Your Trip

Altitude and oxygen needs.

• Regulations on Airplanes

If you have a condition such as chronic obstructive pulmonary disease (COPD) and are planning to travel, you may need to take supplemental oxygen with you. When you are traveling on an airplane, by train, or on a bus, or staying in a hotel, you need to be aware of considerations and possible restrictions.

As you prepare for a trip with supplemental oxygen, check that your equipment and devices are permitted for use during your travel and at your destination. Be sure to ask whether you will have space and be afforded accommodations to use your device.

Prepare for your travels by bringing batteries or chargers to power your equipment. Keep in mind that international destinations and cruise ships may have power outlet configurations that do not match the ones you are used to.

When you are traveling with oxygen , it is important to plan ahead. It is a good idea to schedule a pre-trip medical examination, especially if you will be traveling on an airplane, hiking, staying at a high elevation (such as on a mountain), leaving the country, or going away for a long period of time.

Obtain a letter of medical necessity from your healthcare provider during your pre-trip medical exam. Most airlines require that this letter include your healthcare provider's contact information, a statement about your specific condition, healthcare provider approval for air travel, and confirmation that you require supplemental oxygen, as well as the flow rate and duration of use. You may need to present it when you go through airport security, board your plane, go through customs, and/or at your hotel if you need to stay in a specially accommodated room.

Don't forget to pack all of your regular medications in your carry-on luggage and, if needed, to bring an adequate supply of COPD rescue inhalers with you throughout your trip.

It's always a good idea to keep any medications in their original containers so that you will get the right treatment in case of an emergency.

A high altitude may change the oxygen pressure around you—essentially increasing your oxygen requirement. This doesn't have a significant effect on most people, but if you have a pulmonary disease, a slight change in oxygen pressure can make you feel short of breath.

Your healthcare provider may change your prescription for oxygen supplementation if you are staying at a high elevation or flying during your travels. In fact, some people who do not regularly need to use supplemental oxygen might need to use it only in these circumstances.

Supplemental Oxygen on Airplanes: Regulations

When making an airline reservation, be sure to ask about specific regulations and restrictions that may apply when carrying oxygen onboard your flight. 

According to the U.S. Department of Transportation Nondiscrimination on the Basis of Disability in Air Travel Act, oxygen-dependent passengers may now carry their own Federal Aviation Administration (FAA)-approved, battery-powered portable oxygen concentrators (POCs) onboard U.S. domestic and international flights with 19 or more passenger seats, beginning or ending in the United States.

The policy states that:

• Airlines must permit a passenger to use his/her POC during the flight if it is labeled as FAA-approved.
• Airlines may not charge for providing accommodations required by the rule, such as hazardous materials packaging for batteries.
• Airlines may charge for optional services such as providing oxygen.

Assistive devices do not count against any limit on the number of pieces of carry-on baggage, and they have priority over other items for storage in the baggage compartment.

In addition to POCs, respiratory assistive devices also include nebulizers, respirators, and continuous positive airway pressure (CPAP) machines. Liquids associated with a nebulizer are exempt from the 3-1-1 liquids rule.

Compressed oxygen tanks and liquid oxygen are not allowed on airplanes.

FAA-Approved POCs

POCs are permitted on flights only if they are approved by the FAA. Consider renting your POC from an oxygen supply company if you don't typically need oxygen, or if the device you regularly use is not FAA-approved.

According to the FAA, the following devices are approved to carry on board your flight:

• AirSep FreeStyle  
• AirSep LifeStyle 
• AirSep Focus  
• AirSep Freestyle 5 
• (Caire) SeQual eQuinox Oxygen System (model 4000)  
• Delphi RS-00400 / Oxus RS-00400  
• DeVilbiss Healthcare iGo  
• Inogen One G2  
• lnogen One G3 
• lnova Labs LifeChoice Activox 
• International Biophysics LifeChoice / lnova Labs LifeChoice  
• Invacare XPO2 / XPO 100
• Invacare Solo2  
• Oxylife Independence Oxygen Concentrator 
• Precision Medical EasyPulse 
• Respironics EverGo  
• Respironics SimplyGo  
• SeQual Eclipse  
• SeQual SAROS  
• VBox (3B Medical) Trooper (Aer X) Oxygen Concentrator

For more information about FAA requirements for traveling with oxygen by airplane, visit the FAA website . 

World Standards. Plug and socket types .

European Federation of Allergy and Airways Diseases Patients Associations. Enabling air travel with oxygen in Europe: an EFA booklet for patients with chronic respiratory disease .

Federal Aviation Administration. Acceptance criteria for portable oxygen concentrators .

Stoller JK.  Patient education: supplemental oxygen on commercial airlines (Beyond the Basics) .

Transporation Security Administration. Disabilities and medical conditions: respiratory equipment . 

US Department of Transportation. Passengers with disabilities: about the Air Carrier Access Act .

By Deborah Leader, RN  Deborah Leader RN, PHN, is a registered nurse and medical writer who focuses on COPD.

• US: 307-732-0040 / 877-736-8691
• UK: (020) 8610 0579 / (0800) 368 9651

when and where you need it

Providing equipment and support to oxygen-dependent travelers.

We make it easy and relaxing to travel again! OxygenToGo® provides portable oxygen concentrator rentals for travelers like you. We take care of all the details with all airlines and we're physician and respiratory therapist supervised. All US airlines must permit the use of approved Portable Oxygen Concentrator (POC) devices worldwide,and all Foreign airlines must allow use of approved devices on all flights to and from US soil—which means you have the freedom to breathe easy and travel the world.

We make it easy and relaxing to travel again! OxygenToGo® provides portable oxygen concentrator rentals for travelers like you. We take care of all the details with all airlines and we're physician and respiratory therapist supervised. All US airlines must permit the use of approved Portable Oxygen Concentrator (POC) devices worldwide and all Foreign airlines must allow use of approved devices on all flights to and from US soil—which means you have the freedom to breathe easy and travel the world.

Sequal performed fantastic!

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It’s a great roll-on

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From helping military personnel suffering from high altitude decompression sickness to helping the very young travel for transplant operations, we help portable oxygen concentrator users of all kinds get where they're going with ease.

Do you qualify for a portable oxygen concentrator? We'll help you decide, provide you with all necessary forms, and get your unit delivered to you fast.

We carry several different types of portable oxygen concentrators (POCs) that may be rented for a week to months. Find the one that works for you!

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Acceptance Criteria for Portable Oxygen Concentrators

May 24, 2016, the FAA and DOT published portable oxygen concentrator amendments to 14 CFR 1.1, 1.2, 121.574, 125.219, and 135.91. Additionally, the amendments resulted in the removal of Special Federal Aviation Regulation No. 106 effective August 22, 2016.

The final rule replaces the existing process by which the Federal Aviation Administration (Agency or FAA ) approves portable oxygen concentrators ( POC ) for use on board aircraft in air carrier operations, and certain other operations using large aircraft. Prior to the rulemaking project FAA assessed each POC make and model on a case-by-case basis and if FAA determined that a particular POC was safe for use on board an aircraft, FAA conducted rulemaking to identify the specific POC model in an FAA regulation ( SFAR 106).

The final rule titled, Oxygen and portable oxygen concentrators for medical use by passengers replaces the previous process and allows passengers to use a POC on board an aircraft if the POC satisfies certain acceptance criteria and bears a label indicating conformance with the acceptance criteria. The labeling requirement only affects POCs intended for use on board aircraft that were not previously approved in SFAR 106. Additionally, the rulemaking eliminated redundant operational requirements and paperwork requirements related to the physician's statement.

As a result, the rulemaking reduced burdens for POC manufacturers, passengers who use POCs while traveling, and affected aircraft operators. This final rule also makes conforming amendments to the Department of Transportation's (Department or DOT ) rule implementing the Air Carrier Access Act ( ACAA ) to require carriers to accept all POC models that meet FAA acceptance criteria as detailed in the rule.

Additional Information

• Advisory Circular 120-95A

Note: Effective August 16, 2016 all POC accepted for use onboard must be labeled or listed in the regulation.

Advisory Circular 120-95A explains Federal Aviation Administration ( FAA ) requirements for the use of portable oxygen concentrators ( POC ) on board aircraft. This AC is used as a resource during the development, implementation, and revision of standard operating procedures ( SOP ) and training programs regarding the use of POCs on board aircraft to increase the accessibility of air travel by passengers with disabilities.

POC Acceptance Criteria. Rather than continuing to approve POCs on a case-by-case basis, FAA established acceptance criteria for POCs used on aircraft. The criteria are:

• The POC is legally marketed in the United States in accordance with U.S. Food and Drug Administration ( FDA ) requirements as stated in Title 21 of the Code of Federal Regulations (21 CFR ).
• The POC does not radiate radio frequency emissions that interfere with aircraft systems.
• The POC does not generate a compressed gas.
• The POC does not contain any hazardous materials (hazmat), except as provided for in 49 CFR part 175, § 175.10 for batteries used to power PEDs , and that do not require aircraft operator approval for carriage as is the case for certain larger batteries.
• Required POC Labeling. All POCs that satisfy the acceptance criteria and are not previously identified in SFAR 106 must also bear a label with the following statement in red lettering: " The manufacturer of this POC has determined this device conforms to all applicable FAA acceptance criteria for POC carriage and use on board aircraft. "

Figure 2. Example of Required POC Labeling

Note: POCs identified in §§§ 121.574, 125.219, and 135.91 (see paragraph 9.2) may be used on aircraft without bearing a label. To help air carriers obtain positive testing results for SFAR accepted POCs , FAA has contacted the manufacturers of FAA approved POCs and requested positive testing results regarding section 21, Category M of RTCA Document ( DO ) -160 testing. The FAA is making these documents available on this website.

Positive Testing Results

• AirSep FreeStyle ( PDF )
• AirSep LifeStyle ( PDF )
• AirSep Focus ( PDF )
• AirSep Freestyle 5 ( PDF )
• (Caire) SeQual eQuinox / Oxywell (model 4000) ( PDF )
• Delphi RS-00400 / Oxus RS-00400 ( PDF )
• DeVilbiss Healthcare iGo ( PDF )
• Inogen One ( PDF )
• Inogen One G2 ( PDF )
• lnogen One G3 ( PDF )
• lnova Labs LifeChoice Activox ( PDF )
• International Biophysics LifeChoice / lnova Labs LifeChoice ( PDF )
• Invacare XPO2 / XPO100 ( PDF )
• Invacare Solo 2 ( PDF )
• Oxylife Independence Oxygen Concentrator ( PDF )
• Precision Medical EasyPulse ( PDF )
• Respironics EverGo ( PDF )
• Respironics SimplyGo ( PDF )
• Sequal Eclipse ( PDF )
• SeQual SAROS ( PDF )
• X) VBox (3B Medical) Trooper (Aer X) Oxygen Concentrator ( PDF )

Last updated: Friday, February 05, 2021

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War in ukraine, free and up-to-date :), transportation to and from moscow sheremetyevo airport, what is the distance from moscow sheremetyevo airport to the centre of moscow.

The distance to the centre of Moscow (Saint Basil’s Cathedral / Red Square) is 34 kilometres from South Terminal Complex and 42 kilometres from North Terminal Complex. Thus, terminals A and B are further away from the city. Travel time between the airport and the city centre is 1 hour and 5 minutes. Unfortunately, it can be busy on the roads and you should take into account a car journey that takes longer.

From SVO Airport to Moscow City centre by Taxi

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Public transport

Train aeroexpress to moscow – buy tickets.

The fastest travel option between Moscow Sheremetyevo Airport and the centre of Moscow is the train Aeroexpress. You can get stuck in a traffic jam if you travel by car, taxi or bus, that won’t happen if you take the train. The Aeroexpress commutes between Belorussky Station in the city and the railway station at the airport, located on the south side of the airport at Terminal E. An automated people mover (APM) runs between this station and terminals A and B. The Aeroexpress departs every 30 minutes, travel time is 35 minutes.

From metro station Belorusskaya at Belorussky Station, you can travel by metro to the city centre and other parts of Moscow. The journey time from metro station Belorusskaya to metro station Teatralnaya close to Red Square is only 5 minutes.

Aeroexpress tickets The prices are listed below, an Aeroexpress ticket including a ride with the metro, tram or (trolley) bus costs 560 RUB, the price for a subway ticket is 55 RUB. You can buy tickets for the Aeroexpress at the stations, but it is cheaper to do this online. Please consult website and timetable Aeroexpress for more information.

SAVING TIPS: Tickets can be bought at the airport, but online it is easier and cheaper (450 RUB one way, 900 RUB return). A group ticket can be used by four people and costs 1,100 RUB for a single journey and 1,800 RUB for a return (valid for 30 days). The price is the same online and from the ticket machine. Aeroexpress trains run without stopping, besides you can use free WiFi aboard since early 2015.

Top 5 sights in Moscow

1. Red Square – free! 2. Moscow Kremlin 3. Saint Basil’s Cathedral 4. Moscow Metro Tour of 1.5 hours 5. Communist Walking Tour of 2 hours

Bus and metro to Moscow

It is more economical to travel by bus and metro to the centre of Moscow. Needless to say, taking a direct train is easier and faster. With bus 817 and bus 948 you can get in 35 minutes to metro station Planernaya (northernmost station metro line 7). With bus 851 and bus 949 it takes 25 minutes to metro station Rechnoy Vokzal (northernmost station metro line 2). The price of a bus ticket is 57 RUB or 80 RUB.

From both stations you can take the metro to the centre of Moscow, station Kuznetskiy Most for metro line 7 (travel time: 31 minutes) and station Teatralnaya for metro line 2 (travel time: 23 minutes). Metro station Kuznetskiy Most is a short distance from the world-famous Bolshoi Theatre. The total journey time is at least one hour. If the bus ends up in a traffic jam, the journey can take a lot longer.

Tickets for the subway priced 55 RUB are available from the ticket vending machines. You can also buy a day ticket (yediniy) for public transport in Moscow for 200 RUB, it is valid for 24 hours. During the night you can travel by bus H1 between the airport and the city every half hour. Please consult buses to and from Moscow Sheremetyevo Airport and  website Moscow Metro for more information.

“The metro stations with the most central location in Moscow are Okhotny Ryad (M1), Teatralnaya (M2) and Revolution Square (M3), at a short distance from Red Square, Kremlin and GUM.”

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When is the best time to visit Moscow? | Weather, budget, events by month

• July 14, 2023

Discover when is the best time to visit Moscow. In this blog post, I will talk about weather, budget and other things to know to choose the best time when to go to Moscow for you. I cannot account the times when we went in Moscow. Here are the pros and the cons of each month taking all main criteria into account!

I will first describe the main criteria that will help you choose when to go to Moscow:

• Climate in Moscow: temperatures and weather

Special events in Moscow

• Budget and visa

Then I will talk about each season (go directly to this party if you already have an idea of ​​the desired departure date):

• Advantages and disadvantages month by month

The weather cannot be the only criterion to decide when is the best time to visit Moscow for you. Even if the temperatures drop low, Moscow in December is just magical! This is why I advise to take into account several criteria at the same time. Also remember that it takes at least a month to get the Russian visa.

When to go to Moscow: climate and weather

The seasons are well marked. The mid-season months are not necessarily the best for the weather. However, they are not necessarily to be avoided, because, as we will see later, Moscow is a city that changes all the time and the prices can be more attractive. For example, for a lot of people winter is the best time to visit Moscow.

Weather in Moscow. Moscow is inland, making the city “more protected” from changing weather. For example, the weather is much more changeable in St. Petersburg. On the other hand, the weather in Moscow is more and more scorching in summer, we can then easily reach 30 degrees (for the Russians, it’s already the heat wave).

Moscow temperatures

As soon as you think of Russia, you want to do “Brrrr”. Let’s prepare our down jackets! Indeed, the Russian climate is not the mildest on the planet. However, it all depends on the region, because the country is very large. Moscow is almost at the same latitude as Copenhagen. As Moscow is relatively far from the coast, there is a pronounced continental climate. It is hot in summer and cold in winter.

In addition, global warming is there. For several decades, annual average temperatures have always been recorded above the past. I suggest you look at the averages over the past five years to be as close as possible to reality:

Sunshine and precipitation

Sunshine. This is surprising, but there is more sunshine in Moscow than in Paris or even in Berlin: 1,731 hours in Moscow, compared to 1661 in Paris and 1626 in Berlin.

Duration of the day in winter. We had questions about the length of the day in winter. So, here are a few things. As in Europe, the shortest days are in December. In Moscow, at the end of December, the sun rises around 9 a.m. and sets around 4 p.m. Then the day gets bigger until the end of June, when the day is the longest.

Precipitation. There is more precipitation in Moscow than in Paris (705mm against 637mm).

When is the best time to visit Moscow: interesting events

Moscow is a city that moves a lot. It is even said that this city never sleeps. So there are a lot of events, forums, exhibitions, conferences. Here I’m going to talk about the main recurring events that punctuate the year and that may help you decide when to go to Moscow.

End of year celebrations in Moscow

December 31 rather than Christmas. The Russians are eagerly awaiting the holiday season. Here on December 31 is like Christmas with us. Religion, “opium of the people” according to Marx, and, above all, its official absence marked the country during the Soviet years. This then reinforced the celebration of December 31, while Orthodox Christmas is January 7.

Russian calendar. In addition, it should be known that the first week of January is a bank holiday. Many Russians therefore do not work during this period. Europe also greatly influences the habits of Muscovites. Consequently, the Christmas markets start in early December and, for some, continue until early February!

Fairytale atmosphere. If you are wondering when to go to Moscow and you love the holiday mood, then the end of December – early January, and even February, is for you! There are many things to do during this time: for example, Christmas markets, decorations, winter games, skating rinks. In 2016, Moscow opened the largest ice rink in Europe. In short, the city is doing a lot of entertainment during this period and the general atmosphere is at the top! However, everything comes at a cost. You can see more detail below in the article, month by month.

Find our more in this blog post: Christmas and New Year in Moscow .

Visit Moscow in May

May 1 and 9 are two big festivals in Russia. Both dates are known worldwide. May 9 in Russia is May 8 with us in France. The signature that marks the end of the Second World War. The shift day is explained by … the difference in time zone.

The May 9 holiday is a very important holiday for the Russians. The Soviet human losses amounted to millions. So there are many families who have been directly affected by the war. The first big parade was organized by Stalin on June 24, 1945 in Red Square in Moscow. Later each year the USSR and then Russia organized a parade on May 9. Here is the video of the first parade dating from 1945 in color, then the last – that of 2016.

A disadvantage of the beginning of May. For the planned events, Red Square will not be completely empty. There are always installations for May 9, but also rehearsals. So, to the question “when is the best time to visit Moscow”, I would not say that May is the best one. You can find out more in the article “Moscow in autumn” below.

Throughout the year, the Moscow City Hall organizes free events (festivals, small markets, concerts, etc.) in the Red Square and in the streets of the city center. For example, there are two major interesting events:

• Festival of Lights “Around the World”: in 2019, it was from September 28 to October 4.
• Anniversary of the city of Moscow always celebrated the first weekend of September.

When is the best time to visit Moscow: budget, price seasonality, visa

Most touristy periods. Many travelers come to Moscow from May to October. This is the period when we see the most tourists in Moscow. In addition, many are also those who come at the end of December and at the beginning of January for the New Year. The beginning of May and the first week of January are also strongly requested, in particular by the Russians (school holidays, public holidays).

Accommodation. Hotel rates therefore necessarily increase during these periods of the year. But they do not go so far as to triple. To give an idea, count at least 80 euros in the city center for a double room with breakfast. You can read more about the districts of Moscow in my article: Where to stay in Moscow?

Guides and tours. Also take into account that during these periods it will be more difficult to find a guide at the last moment. It’s best to do it 2-3 months in advance. There will be more waiting or difficulty obtaining tickets during the months of high tourist influx: late December, early January, May, June, July, August.

Visa for Russia. The cost of the visa does not change depending on the month of the year. On the other hand, the deadlines can be longer if you make the request for the high tourist season (from May to October). Allow about a month. Getting the Russian visa is not complicated, there is a procedure to follow.

In Russia, the seasons are divided as follows:

• Fall: September, October, November.
• Winter: December, January, February.
• Spring: March, April, May.
• Summer: June, July, August.

Discover Moscow in autumn: when is the best time to visit Moscow in autumn?

From the beginning of September, we feel that the temperatures begin to drop gradually, especially at night.

Moscow in September

More and more travelers are choosing the month of September to go to Moscow. Because it is not cold yet and there are fewer tourists than in summer. Prices drop slightly, but remain higher than in the lean months of the year. There is also the city’s birthday on the first weekend in September, but also the “Around the World” festival towards the end of the month.

Moscow in October

You are likely to come across the colors of autumn from the beginning of October. The accommodation prices are starting to drop gradually. There is less waiting in the places to visit. Temperatures are not very low: during the day they are generally around +6 degrees. On the other hand, the only negative point can be the cost of plane tickets, if you leave during the French school holidays.

Moscow in November

It’s one of the least calm! Temperatures drop and can approach zero during the day in mid-November. Hotel rates are low, there are few tourists, and therefore less waiting in museums. It’s easier to get tickets for the Kremlin Palace of Armor, which can be very difficult in the summer. Guides also have more availability. So why not go to Moscow in November?

Discover Moscow in winter: when is the best time to visit Moscow in winter?

Winter is a very nice time to go to Moscow, because the Christmas and New Year decorations are installed from the beginning of December and are not removed until the end of February. To learn more about the different activities in winter, read this article: What to do in Moscow in winter? If winter temperatures scare you, check out Moscow in the spring (see below).

Moscow in december

Normally, negative daytime temperatures set in, although the weather can vary significantly from year to year. In general, from mid-December the snow is durable. It is from December 20 that more and more travelers come to Moscow. December 31st is celebrated like Christmas in France. Accommodation rates are higher from mid-December. It’s also more complicated to find a guide at the last moment. Furthermore, as in Europe, the days of December are the shortest of the year. But if you want to mark New Years Day, you will have lots of memories!

Moscow in january

January is also a very festive month. The first week of January is a public holiday in Russia. Besides, it’s also a week of Russian school holidays. There are more people in the streets, museums and everywhere in the city. To find out more about this time of year (Christmas markets, itineraries, etc.), read: Christmas and New Years in Moscow . Prices remain high during this week, but drop from mid-January.

Moscow in February

It’s the second quietest month of the year. In February, winter clearly takes its ease. The temperatures are the lowest, it’s a real winter! The days are longer in February than in December. So we’re enjoying the day more, and with the snow it’s really nice, because the weather in Moscow in February is pretty sunny. Accommodation rates are at their lowest, and the decorations are still there. So, if you are looking for when to go to Moscow, if the cold does not scare you and you appreciate the snowy landscapes, why not consider the month of February?

Discover Moscow in spring: when is the best time to visit Moscow in spring?

Spring is a contrasting period between March, which is still quite cold, and May, when we really feel the arrival of summer.

Moscow in March

The ice and snow begin to melt around mid-March. Winter is coming in March, but spring is not quite there yet. It’s the third quietest month of the year. It is therefore possible to visit the city more quietly. Accommodation prices are low, guides are available. The weather in Moscow in March is milder than in February. In addition, the days are longer, so you can take many walks.

Moscow in April

It is only from mid-April that we begin to feel the beginnings of sunny days. The weather in Moscow in spring and April in particular is getting milder and colder: we can expect +7 during the day. In addition, there are not many travelers yet and we fear to enjoy the places more quietly, but we feel that the start of the tourist season is approaching. Accommodation rates are lower than in May.

Moscow in May

The early May holidays attract many travelers to Moscow. There are also many Russians who come to the capital on public holidays. It is therefore advisable to plan visits in advance to avoid queuing once there. Red Square can be closed or partially closed for rehearsals for the May 9 parade, the same day and one or two days after. More info in: Moscow in May: events, budget, what to do?

Discover Moscow in summer: when is the best time to visit Moscow in summer?

All summer months are great, if you take temperatures into account. The weather in Moscow in summer is quite pleasant. However, in recent years, there have been great heat peaks or heat waves in July (30 degrees during the day).

Moscow in June

From June, you can take long walks in the city’s parks, very numerous and much appreciated by the locals. Boat trips are more enjoyable from June. On the other hand, the prices of accommodation in Moscow are higher than in the lean months. There are also more tourists. Book your hotel, tours and activities in advance.

Moscow in july

July is the hottest month, but we’re not on +40. Moscow is a city inland and therefore there is little fresh air, if it is very hot. We can do lots of walks to discover the city. We have written several complete itineraries so as not to miss anything of Moscow in our special Moscow travel guide. It also contains tips to save time and enjoy the city off the beaten track, as there are so many tourists during this time of year.

Moscow in August

Temperatures are starting to drop gradually, but there are still so many people. In order to be sure of the choice of accommodation, I advise you to book in advance. The same goes for guided tours or entrance tickets to the Kremlin. It’s also a good time to discover the city differently by going to places that are less touristy and more frequented by locals.

When is the best time to go to Moscow? In summary!

The best time to discover Moscow depends on the criteria you want to favor: the weather, the budget, the tranquility of the visits, the special events to be experienced on site.

In summary:

• The peak tourist season in Moscow begins in early May and ends in late September.
• Late December and early January is the best time to experience the holiday mood, but it comes at a cost.
• End of January, February, March, beginning of April, November are the quietest months of the year, when you can visit the city more calmly and on a reduced budget.

So, have you decided when to go to Moscow? 🙂 Do you plan to visit Moscow in spring, summer, autumn or winter?

Travel idea! As in all cases you will get a visa and there is only 4 hours by train between Moscow and Saint Petersburg, why not visit both cities? Read an example of a route here: Moscow to Saint Petersburg in one week.

If you still have doubts, take a look at what you can visit in Moscow in order to choose the best period: Things to do in Moscow in 1, 2, 3, 4 or 5 days.

For a great trip to Moscow:

• Visit Moscow and St Petersburg in one week: itinerary
• Where to stay in Moscow?
• Tourist voucher for Russian visa

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