At Travel Oxygen, we make your oxygen rental experience simple, stress-free, and travel-ready. All of our equipment is FAA approved, and we provide full concierge service to handle the details for you. From ensuring your airline’s FAA battery requirements are met to securing the correct documentation, our team assists you every step of the way — at no extra cost. Whether you’re flying domestically or internationally, we make sure you’re fully prepared.

Travel Oxygen:
– Available 24/7 for your peace of mind
– Provides concierge service, securing oxygen prescriptions and airline forms directly on your behalf
– Ensures all FAA approval requirements are met for your trip
– Works with GSA contracts and partners with Veteran Affairs
– Offers rentals for pediatric care, hospice patients, veterinary needs, relocations, hospital discharges, nursing homes, resorts, and cruises

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How it Works

Simple steps to get your oxygen concentrator rental

1

Tell us about you

Tell us about you and your travel needs. We'll create the perfect oxygen solution for you.

2

Receive your concentrator

Receive your FAA approved concentrator 2 business days before the trip.

3

Return or purchase

When you're done, return your POC in the prepaid return box OR you can purchase it.

Frequently Asked Questions

Find answers to common questions about our products and services.

  • Of course, just give us a call for pricing. You can also extend your rental at any time if you need it for a longer period of time. Liberty also offers financing through Care Credit and PayPal Credit on the purchase of a new POC.

  • Yes. All of Liberty Medical’s POC’s are FAA approved through every airline. We also provide you with a sticker stating that your machine is FAA approved. Need a sticker for your personal POC? Give us a call, we would be happy to mail you one free of charge!

  • If you would like to purchase a new POC, we will apply a credit to the purchase. (Credit must be used within 1 week after the rental has ended.)

  • Concentrator, 1 rechargeable battery, wall charger, car charger, carry bag & strap, user manual, cannula kit, and free 24/7 technical assistance.

  • Yes. Home oxygen concentrators and portable oxygen concentrators are a Class II medical device that require a physician’s order, but don’t worry because Liberty Medical will get all necessary documentation on your behalf.

  • The FAA requires 150% more battery than your flight time (Example: If your flight is 4 hours, you will need 6 hours of battery life). Some airlines will require you to have your flight time + 3 additional hours. Liberty will inform you if extra batteries are required.

Oxygen Equipment Rental Request

Please fill out this form to request oxygen equipment for your travel needs. Our team will contact you within 24 hours.

Personal Information

Travel Information

Oxygen Requirements

Do you know the difference between on demand and continuous flow?

Usage Questions

Do you need just for flight?
Do you use for nighttime only?
Do you use oxygen 24/7?
Are you discharging from hospital?
Is this a one-way trip?
Are you going international?
Is this a pediatric rental?
Do you need overnight delivery?
Are you needing equipment shipped to Alaska or Hawaii?

Additional Notes

Rental Units

Price listed is for each rental week, not purchase price of unit.

00 Days
00 Hours
00 Minutes
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Receive a discount when you fly with Southwest and Frontier

Southwest Airlines logo Frontier Airlines logo

Need a Home Oxygen Concentrator?

We will have one waiting at your hotel, resort, or relative's house before your arrival.

*Discounts available when renting a Portable and Home Oxygen Concentrator together!

NewLife Intensity 10 - Travel Oxygen

Portable Oxygen Concentrators & International Travel

Planning a trip abroad while on oxygen therapy can feel overwhelming, but it doesn't have to be. At Liberty Medical, we provide FAA-approved portable oxygen concentrator rentals designed to make international travel safe, simple, and stress-free.

Physician Approval & Documentation

A prescription is required for portable oxygen concentrator use. Some airlines also require a physician's statement, which must be signed and carried with you on board.

Please call your airline ahead of time to inform them you will be flying with an oxygen concentrator if you plan to use it during the flight.

Before booking your trip, make sure you know your in-flight oxygen needs so you can select the right equipment and confirm adequate battery time.

Every airline has its own procedures—some may require forms to be faxed for approval. Liberty Medical helps streamline this process by assisting with airline paperwork as part of our rental concierge service.

International Airlines & Oxygen Policies

Policies for oxygen vary widely among international airlines. Some carriers still provide therapeutic oxygen on board, while others only allow FAA-approved POCs.

Costs may also vary—certain airlines provide oxygen at no charge, while others bill passengers for the service.

Liberty Medical does not ship equipment outside of the United States. For one-way rentals from the U.S. to an international destination, a family member or companion must return the unit on the flight back, as we cannot accept returns shipped from outside the country.

For travelers needing one-way international solutions, we also offer special purchase options.

Before booking, it's important to research your airline's specific oxygen policy. Liberty Medical can help you review your options so you're prepared before departure.

Airline Battery Requirements

All airlines flying in and out of the U.S. must allow FAA-approved portable oxygen concentrators. However, each airline sets its own rules about batteries.

Most follow the 150% rule, which means you'll need 1.5 times your flight time in battery life.

Example: On a 5-hour flight, you'll need at least 7.5 hours of battery power.

Because long-haul flights can exceed 24 hours, planning your battery needs in advance is essential.

International Flight Battery Requirements

When flying internationally, extended or double batteries are not permitted for portable oxygen concentrators, as they typically exceed the airline's watt-hour (Wh) limits.

You may only travel with standard/single batteries:

  • Under 100 Wh: Always permitted
  • 100–160 Wh: Allowed, but the number may be limited
  • Over 160 Wh: Not permitted

Make sure to pack enough standard batteries to power your concentrator for the entire flight, plus the required backup.

Battery Management & Travel Tips

To avoid complications:

• Bring enough fully charged batteries—and keep them organized between flights.

• Use power outlets whenever available (in airports, cars, or during layovers).

• Consider an external battery charger to charge multiple batteries at once.

• Carry a compact power strip and travel adapter for charging multiple devices abroad.

Remember: higher oxygen flow rates drain batteries faster. Pulse flow machines are lighter and longer-lasting, while continuous flow machines require larger, shorter-lasting batteries.

Multi-Voltage Compatibility

All Liberty Medical rental concentrators are multi-voltage, meaning you only need a travel plug adapter—not a power inverter.

Using an inverter could damage your POC. With the right adapter and a small power strip, you'll be able to keep your device and batteries charged wherever you are in the world.

Helpful Airline Links

For the latest guidelines, always check your airline's website before traveling:

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Financing Options

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Buyback Program

Refurbished Machines

Cannula Club

Lifetime Support

Free Oxygen Guide

We Do It All

Batteries Come Fully Charged

So your machine will be ready to go when you are.

We Get Your Oxygen Prescription For You

Less hassle so you can rent your device worry-free.

Overnight Shipping

You may have a busy schedule, so we'll get your device to you on time.