We used AA going to Puerto Rico. They had the wheelchair waiting for us when we got off the plane. It was not electric. It was a lightweight manuel. They stored with the luggage. My husband used America West for Las Vegas and did not have any problems. It was an electric wheelchair. America West is part of Northwest Airlines I beleive. We have always flown AA with the exception of a few trips to Las Vegas. I do not think you will have any problems. We live in Texas so AA is the biggest airline here.