Can I Bring Nebulizers, CPAPs, BiPAPs, and APAPs on a Plane to United States?
Nebulizers, CPAPs, BiPAPs, and APAPs
Restrictions Apply
Special Rules Apply
According to TSA guidelines, standard: device may remain in carrying case but may need to be removed from carry-on for X-ray. TSA PreCheck: can stay in bag. Liquids for nebulizers exempt from 3-1-1. Lithium battery devices should go carry-on.
The final decision rests with the TSA officer on whether an item is allowed through the checkpoint. Official TSA Rules →
Quick Rule
Under 3.4oz (100ml)
Allowed in carry-on
Over 3.4oz (100ml)
Must go in checked bag
Checked Baggage
Allowed in any size
Source: Official TSA Regulations ↗Updated: May 20, 2026
Also known as
CPAPnebulizerBiPAPAPAPsleep apnea machinebreathing machineCPAP machine
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