At security, you’ll need to remove your CPAP from its bag and place it in a separate bin—just like a laptop. The machine itself will go through the X-ray, but your mask, tubing, and humidifier chamber can stay in the bag. Pro tip: pack your supplies in a clear, resealable plastic bag to expedite screening.
If you use a water chamber, empty it before you leave home. TSA agents appreciate dry gear, and a wet chamber might trigger a closer look. Also, keep your prescription handy—not always required, but it can smooth over any curious questions about that suspicious-looking box.
One fun fact: in 2026, the TSA processed over 2.3 million CPAP units at U.S. airports. You are far from alone—you’re part of a secret society of sleep travelers who know the drill.
