Not sure. Haven't tried to take on airplane. With wheels attached, it will not fit underneath seat. The wheels are easy to remove. I went back and looked at description, and didn't see if it is approved for airlines or not.
By Dawn Partridge
It can be used on an airplane. I used it on both Frontier and Southwest this past February and March. It fits under the seat in front of you with a little push down on the top of the case. If you purchase this you’ll need to practice pulling it while turning. If you turn too sharply it can tip over.
By Polly Toynbee
You need to speak directly to the airline,sorry if that doesn't help, but every airline has there own protocol on pet carriers.
By Wallis Harper
Too big; exceeds maximum size allowance by airlines.
By Nigel Gilbert
I've never tried but I understand each airline has its own specifications and this carrier meets none of them.
By Rodney Judson
