Trans World Airlines, Inc., an air carrier, offers transportation of passengers, cargo, and mail in US. The company was formerly known as Transcontinental & Western Air, Inc. and changed its name to Trans World Airlines, Inc. in 1950. The company was founded in 1930 and is based in St. Louis, Missouri. Trans World Airlines, Inc. operates as a subsidiary of American Airlines, Inc. As of June 14, 2002, Trans World Airlines, Inc. is in liquidation.