Can You Bring Continuous Positive Airway Pressure (CPAP) Device on a Plane?
Category: Medication & Health
Yes — you can bring continuous positive airway pressure on a plane in your carry-on luggage. Bottles over 100 ml prohibited at checkpoint.
Verified against published 2026 TSA (United States) & CATSA (Canada) security screening databases.
On this page · 10 sections
⚖️ Why This Rule Exists: Statutory Medical Safeguards & 14 CFR Part 382 Accessibility Protections
Under federal aviation law and disability access regulations, medically necessary items, prescription pharmaceuticals, assistive equipment, and life-supporting supplies are granted explicit exemptions from standard baggage quotas and liquid volume limits to protect passenger health during travel.
Rules by security authority
United States — TSA
Cabin:
YES
Yes — continuous positive airway pressure is allowed in carry-on bags through TSA checkpoints.
Hold:
YES
Yes — allowed in checked luggage.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
🔍 Security Checkpoint & X-Ray Screening Advice
Declare prescription liquids, CPAP machines, and injection supplies to the screening officer before screening starts. Keep medications in a separate pouch for rapid visual inspection.
Learn more about scanner differences and traveler rights in our Airport Security Screening Guide →
⚠️ Common Traveler Mistake to Avoid
How to Avoid It: Always keep all prescription medications and critical health supplies in your personal item under the seat.
Check Compatibility with Your Specific Airline
Test this item across Delta, United, American, Southwest, Air Canada, and 12 other airlines.
How to Pack Continuous Positive Airway Pressure (CPAP) device for a Flight
Travel Essentials & Packing Gear for Continuous Positive Airway Pressure (CPAP) device
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Continuous Positive Airway Pressure (CPAP) device on a plane — FAQs
Can you bring Continuous Positive Airway Pressure (CPAP) Device in a carry-on?
Yes — continuous positive airway pressure is allowed in carry-on bags through TSA checkpoints.
Can you pack Continuous Positive Airway Pressure (CPAP) Device in checked luggage?
Yes — allowed in checked luggage.
Why are there rules for continuous positive airway pressure (cpap) device on a plane?
Under federal aviation law and disability access regulations, medically necessary items, prescription pharmaceuticals, assistive equipment, and life-supporting supplies are granted explicit exemptions from standard baggage quotas and liquid volume limits to protect passenger health during travel.
Can I bring continuous positive airway pressure (cpap) device on a plane in Canada and the US?
CATSA: Yes — continuous positive airway pressure is allowed in carry-on baggage through Canadian security checkpoints. In checked bags: Yes — allowed in checked baggage with proper packaging.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →