Join Date: Nov 2000
Location: Nashville -Past DL Plat, FO, WN-CP, various hotel programs
Programs: DL-MM, AA, SW w/companion,HiltonDiamond, Hyatt PLat, IHF Plat, Miles and Points Seeker
Posts: 11,405
fyi - have carried CPAP on following airlines. Never declared - nor have I actually used it onboard. I do not use a separate bag, it is in my roll-aboard bag.
Delta, United, American, Southwest, Emirates, Qatar, KLM, Air France, British Air, Singapore, Cathay... and probably a few others.