From Wikipedia, the free encyclopedia.
American Trans Air (ATA) (IATA code: "TZ") is an airline that flies out of Indianapolis, Indiana, United States. It operates regular passenger as well as charter flights and flies to places like San Juan's Luis Munoz Marin International Airport and Aguadilla in Puerto Rico and points in Hawaii.
ATA also flies out of Midway Airport in Chicago, Illinois to international destinations in Mexico and the Caribbean.
