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Traveling With Oxygen on Airplanes: Can You Fly with Portable Oxygen?

Are you preparing for an airplane trip and wondering, “Can I bring oxygen on a plane?” The answer is yes, you can travel with an FAA-approved portable oxygen concentrator on an airplane! With Inogen portable oxygen concentrators, traveling with oxygen therapy products on planes is as easy as it can be.

Flying with Oxygen on Airplanes

Supplemental Oxygen on Airplanes

Airline travel used to be a hassle for people who require medical oxygen. Compressed oxygen and liquid oxygen tanks are not allowed on airplanes, so flying often meant arranging for delivery of oxygen supplies at your destination. And, of course, if the flight was too difficult or too long to be managed without oxygen, the patient was simply unable to fly. This made traveling with oxygen much more cumbersome, and the oxygen-airplane conundrum was frustrating for those with on-the-go lifestyles and travel needs.

Inogen saw a need for better technology—less clunky, more convenient—that could keep pace with the active lifestyles of patients. As a result, we developed FAA-approved portable oxygen concentrators that are compact and lightweight, allowing you to bring them and use them onboard an airplane, then easily carry them with you wherever you go.

Steps Before You Board

While traveling with oxygen is much easier than it used to be with the help of FAA-approved portable oxygen concentrators, there are still some things you will need to take care of to make sure the process is smooth and free of complications or delays. Take these steps, and you will be all set for flying with oxygen. 

First, if you know you will be traveling with oxygen soon, make an appointment to see your doctor to get a physical copy of your oxygen prescription. You should carry your prescription with you at all times during travel and make sure it is accessible during your flights so that you can show it to the flight attendant if needed. This is a good idea for travel safety and helps ensure you will always have a record of your need for in-flight oxygen, your required flow rate and the length of time oxygen will be needed, as well as a record of your medical condition. You should also ask your doctor what adjustments, if any, will need to be made to your flow rate or to the amount of time oxygen is needed while flying. If you are traveling to high altitudes, ask about adjusting for that as well. Make sure your doctor notes any necessary adjustments, and the reasoning for them, on your prescription before flying with oxygen. As soon as you know which airline you will be taking, find out if the airline requires any paperwork to be completed by your doctor. If so, get that completed as soon as possible so that paperwork does not delay your plans. 

At least 48 hours before your trip, check in with the airline to get permission for your oxygen use on the airplane. If you are traveling internationally, it is best to give as much notice as possible as international airlines may have different requirements than domestic flights. If you do not currently use an Inogen FAA-approved portable oxygen concentrator, make sure that your oxygen delivery system is FAA approved. If it is not, look into renting an approved oxygen delivery system. Portable oxygen concentrators require power to function, so make sure that you have sufficient battery life, plus a spare charged battery in case of delays. The FAA requires that you bring enough batteries to cover the duration of the flight, and many airlines require that you bring enough batteries to cover 150% of your expected flight duration.

Make sure you account for any layovers when packing your batteries for flying with oxygen, and ask for a seat on the plane with a power port, just in case. Ask your airline about any specific battery requirements when traveling with oxygen, and check in with your insurance company to see if you need extra insurance coverage when traveling with oxygen. You should also check in with your airline before flying with oxygen about any requirements for nasal cannula and tubing. You will always need at least 7 feet of tubing to ensure that you can use your portable oxygen concentrator even while it is safely stored under your seat or the seat in front of you.

Whenever possible, traveling with portable oxygen should involve booking a flight without layovers to minimize the complications of moving from gate to gate.However, if you must make a connecting flight, talk to your airline about getting assistance in moving through the airport so you do not become unnecessarily winded and require more oxygen than planned.

Flying with Inogen One

Inogen empowers you to reclaim your freedom and ability to travel, worry-free, with a lightweight and portable oxygen therapy solution. Inogen One portable oxygen concentrators meet FAA guidelines on airlines whose commercial flights start or stop within the United States. Inogen’s products make traveling with oxygen on airplane flights as easy as possible with compact, travel-approved portable oxygen concentrators that fit comfortably under your seat or under the seat in front of you. Our lightweight portable oxygen concentrators give patients unburdened mobility for navigating busy airports, making traveling with oxygen as simple as carrying a small bag. Accessories like straps, small carts, bags and/or backpacks made especially for Inogen portable oxygen concentrators make carrying them onboard even easier and more comfortable.

Read on to discover how Inogen enables real people like you to gain independence and travel freely while continuing the oxygen therapy they need:

“All the airlines are now familiar with your product and allow them to be carried on their planes. Again, thanks for helping me enjoy the quality of life I could not have had without the Inogen oxygen concentrator.” —Dr. Michael J.C.

“I found the Inogen to be easy to use, easy to care for and able to get me from coast to coast in an airplane without the need of changing batteries!” —Sarah G.

“My wife and I have recently returned from a holiday in New Zealand traveling at various times by plane, bus, train, boat and motor car. I consider the Inogen much easier to handle than bottled oxygen, which I had to use previously when away from home.” —Brian B.

“Taking it on an airplane was easy—fit under the seat perfectly.” —Bill F.

These are just a few of many positive personal experiences of traveling comfortably with supplemental oxygen therapy products on planes. Improve your freedom, mobility and independence so you can enjoy traveling with oxygen, thanks to Inogen.

Tips for Traveling with a Portable Oxygen Concentrator

Traveling with your portable oxygen concentrator may require a few extra steps, but it might be easier than you think. Here are some quick tips to help you prepare for flying with your portable oxygen concentrator.

  • Call the airline well ahead of your scheduled travel date to ensure that they allow use of your portable oxygen concentrator on board and check battery requirements.
  • See your doctor to complete any paperwork required by the airline and get a physical copy of your prescription, along with any changes to your regular oxygen needs required for air travel or your travel destination.
  • Purchase a bag or strap made to hold your portable oxygen concentrator to make it as easy to carry as possible. 
  • Bring extra batteries with you in case of delays.
  • Ask to be seated in a seat on the airplane with an accessible power port.
  • Allow extra time to make your way through security and the airport, and ask for assistance whenever you need it while traveling with portable oxygen.
  • Keep your portable oxygen concentrator with you, even when it is not in use.

Traveling with Oxygen Is Easier with Inogen

If you require oxygen therapy and will be flying, it is necessary to have an FAA-approved portable oxygen concentrator. All of Inogen’s portable oxygen concentrators meet the required guidelines from the FAA, which makes flying with oxygen and bringing Inogen portable oxygen concentrators on airplanes a seamless process. With your Inogen One, you will be able to enjoy your trip without worrying about breathing comfortably during your flight or storing or receiving delivery of oxygen tanks in an unfamiliar location. You will be able to use your Inogen One at any time during takeoff or landing, or throughout the duration of your flight. Just store your Inogen One safely under your seat or the seat in front of you during takeoff and landing, or feel free to move about the cabin with it when the seatbelt sign is turned off. Find out how Inogen can change traveling with portable oxygen for you or a loved one by enabling better breathing with oxygen anytime, anywhere.

Inogen makes traveling with oxygen as easy as possible, whether by airplane, train or car. Our portable oxygen concentrators can be used on the go, in the comfort of your home or in a hotel, so you can get the oxygen you need when you need it. Traveling with oxygen does not need to hold you back from exploring the places you want to go. Enjoy your freedom, independence and mobility by flying with portable oxygen concentrators from Inogen. Find out how Inogen can make flying with oxygen as easy as possible by contacting us today.


  • https://www.inogen.com/resources/traveling-oxygen/faa-guidelines-oxygen-concentrators/
  • https://www.webmd.com/lung/copd/copd-portable-oxygen-therapy
  • https://www.faa.gov/hazmat/packsafe/more_info/?hazmat=21
  • https://www.federalregister.gov/documents/2016/05/24/2016-11918/acceptance-criteria-for-portable-oxygen-concentrators-used-on-board-aircraft
  • https://www.united.com/ual/en/us/fly/travel/special-needs/disabilities/customer-oxygen.html
  • https://www.tripsavvy.com/air-travel-with-portable-oxygen-concentrators-2972594
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