Airline Resources

Call your airline well before your trip—ideally 48–72 hours in advance—to let them know you'll be flying with a portable oxygen concentrator (POC). This ensures you're pre-cleared for boarding and gives the airline time to review your device documentation.

Every airline has unique guidelines for oxygen use in flight. Double-check their policies directly on the airline's medical assistance page or by phone. When flying internationally, always confirm the most current information—airline lists of FAA-approved devices are not always up to date.

Most airlines, especially international carriers, now prohibit extended or double-cell batteries due to watt-hour limits. Use only batteries that meet the airline's maximum watt-hour rating for carry-on approval.

Before heading to the airport, charge your concentrator using the DC port in your car. After clearing security, recharge any depleted batteries before boarding to ensure you're fully powered for the flight.

Airlines typically require enough power for at least 150% of your total flight time, including layovers and possible delays. Bring your AC and DC chargers as part of your carry-on—not checked luggage.

Most airlines require a Physician's Statement or Medical Authorization Form stating your need for oxygen, flow rate, and confirmation of your device type. Keep this paperwork easily accessible at all times.

Arrive at least 2 hours early for domestic flights (3 hours for international). You'll need extra time for security screening and for airline staff to verify your oxygen equipment and documentation.

Attach your name, phone number, and contact information to all equipment and battery cases. This helps prevent mix-ups and ensures your devices can be returned if separated during travel.