YourTravelGuide🛩️

CPAP Machines and Medical Devices

✓Yes — Allowed

CPAP machines are generally permitted, but cabin allowance, advance notice, documents, and onboard-use rules depend on the operating airline.

You can generally travel with a CPAP machine. Keep it in cabin baggage where possible, ask the operating airline whether it is treated as an additional medical item, and confirm its notice, documentation, and battery requirements before flying.

What to do

✅ Do

  • •Carry extension hoses and filters in sealed bags so they stay sterile.
  • •Label each battery with Wh rating for easy inspection.
  • •Download airline special assistance forms and keep them offline.

🚫 Don't

  • •Don’t rely on in-seat power without confirming the voltage/amperage—you could trip the circuit.
  • •Don’t place devices on the floor during take-off/landing unless strapped—they become projectiles.
  • •Avoid packing CPAP masks in checked baggage; replacements abroad are expensive.

Device readiness

DeviceDocumentsPower plan
CPAPDoctor letter + airline approvalBattery backup 150% flight time
Portable oxygen concentratorFAA approval proofRequest seat with power if needed
NebulizerPrescriptionCarry spare batteries or use crew power when allowed

Frequently asked questions

Does a CPAP machine count as carry-on baggage?+
It depends on the operating airline and route. Some airlines treat a bag containing only an assistive medical device separately from the normal cabin allowance, while others require confirmation. Check the airline's policy before travel and avoid packing unrelated personal items in the CPAP bag.
Can a CPAP machine go in checked baggage?+
Some airlines accept CPAP machines as checked baggage, but keeping the device in the cabin is usually safer when you may need it or cannot risk loss or damage. If you check it, protect the machine carefully, carry spare lithium batteries in the cabin, and confirm the operating airline's rules.
Do CPAP batteries count as power banks?+
Yes, they follow the same lithium limits (up to 100Wh freely, 100–160Wh with approval). Keep them in cabin.
Can cabin crew store the device during meal service?+
They can help stow it temporarily, but you remain responsible for safe placement.
What if my device uses distilled water?+
Carry empty humidifier tanks through security and fill them with bottled water after boarding.

Related guides

Medicines in cabinWheelchair & mobility guidePower bank watt-hour limits

Related rules

Power bank in flight

Not allowed in checked baggage.

Laptop in cabin/check-in

Cabin strongly recommended; checked baggage only if fully powered off and padded.

Mobile phone in check-in

Technically allowed but discouraged. Phones must be switched off if checked in.

Camera (DSLR)

Allowed in cabin. Pack heavy tripods or light stands in checked baggage.

Dry cells & spares

Allowed in cabin if individually protected. Not allowed loose in checked baggage.

Smart luggage

Allowed only if the lithium battery is removable. Battery must be in cabin when bag is checked.

Last updated: 23 Aug 2026

DGCA guidelines — simplified

Verified on: 6 Dec 2025

Disclaimer: Aviation and security rules change frequently. Always confirm with your airline, airport help desk, or CISF officers before you travel.

#cpap#medical device#special assistance