Flying with a CPAP? What airlines can and can't ask of you

Trek Guide On US flights a CPAP is a free extra item and you can use it on board if it carries the FAA label. What to bring for power, and what to do at… By Anjali Shrestha · Oct 4, 2026 Read the full story

You can take a CPAP machine on any US flight as an extra item, free, and on most of them you can use it in your seat, as long as the machine carries the manufacturer's label saying it meets FAA requirements. US disability rules (14 CFR Part 382) say an… Travel Himalaya Nepal · News Read the full story

Does a CPAP count as a carry-on bag?

No, not on any flight covered by US rules. Under 14 CFR 382.121, airlines must let passengers with a disability bring assistive devices into the cabin, including ventilators and respirators that use non-spillable batteries, and paragraph (b) says the airline… Travel Himalaya Nepal · News Read the full story

Can you use a CPAP on the plane?

Yes, on aircraft with more than 19 seats, if your machine carries the FAA label. 14 CFR 382.133 requires US airlines to permit a continuous positive airway pressure machine that displays a manufacturer's label showing it meets FAA requirements. Foreign… Travel Himalaya Nepal · News Read the full story

Power on board, and how many batteries to bring

Plan to run the machine on batteries. Part 382 lets an airline require enough fully charged batteries to power the device for at least 150% of the expected maximum flight duration , based on the battery maker's estimate of run time. The airline must tell you… Travel Himalaya Nepal · News Read the full story

Which rules apply on your flight

The strongest protection is on a US airline; outside US routes you depend on the airline's own policy. Travel Himalaya Nepal · News Read the full story

What to do at security

Keep the CPAP in your hand luggage and expect it to go through the X-ray in its case. TSA's item page, updated in July 2026, says CPAPs, BiPAPs and APAPs, with their masks and tubing, may stay in their carrying case for X-ray but may be asked to come out of… Travel Himalaya Nepal · News Read the full story

Our verdict

Always carry it on, check the FAA label, and phone the airline 48 hours ahead with your battery maths ready. On a US-linked flight the law is firmly on your side: the CPAP is free, extra and usable. On a long-haul between two other countries, get the… Travel Himalaya Nepal · News Read the full story

Keep reading

Getting prescriptions through a border. What counts, and what is exempt. Who is at risk and what helps. Every health topic we cover, in one place. Sources: 14 CFR 382.121 and 382.133 (Air Carrier Access Act rules), via the Legal Information Institute; FAA… Travel Himalaya Nepal · News Read the full story

Trek Nepal with local guides

Plan your trek NMA-certified guides · permits sorted · 5,000+ treks since 1998. Plan this trek

Get the free Nepal Trek Insider Guide

Free guide Permits, costs, seasons and routes — the essentials we send every traveller, plus a free, no-obligation trip quote. ↑ Swipe up Read the full report and grab the free Nepal Trek Insider Guide — or ask our Pokhara team for a tailored, no-obligation quote. Read more & get the free guide Plan my trip — free quote