Flight tips
Flying with CPAP and medical devices
Permission to carry a device is not automatically permission to operate it during flight.
Prepared by the FlyVentis editorial team and regularly reviewed for travel and event accuracy.
For CPAP, oxygen concentrators and other portable medical devices, start with the manufacturer and operating airline. Carriage, in-flight use and battery conditions can differ.
Check cabin and battery limits in the carry-on guide and medicines in the medication guide.
Ask the airline in writing
Provide the exact make and model and ask whether advance notice, a medical form or specific battery documentation is required.
Practical checklist
- Confirm carriage and use separately.
- Ask whether power is provided.
- Calculate power for delays and connections.
- Protect spare-battery terminals.
Keep the device accessible
Carry it protected in the cabin where possible, with labels and supporting prescription or clinical documentation suitable for the route.
Continue planning
Frequently asked questions
Can CPAP be used in flight?
It depends on the model and airline; obtain approval for use, not only carriage.
Can I rely on the seat power outlet?
No. It might be absent or unavailable; plan approved backup power.
Where do spare lithium batteries go?
They generally belong in the cabin with protected terminals; confirm airline limits.
