While the ICAO is the main source of aircraft type codes, the IATA also publishes its own list of aircraft codes.

As a result, airlines do not and rather use three-letter codes determined by the International Air Transport Association (IATA). Orlando Internation Airport's IATA code remained MCO in honor of ...

When airlines need a helping hand, they rely on the International Air Transport (IATA), an organization that aims ... Following their establishment, the trade association has pushed the envelope by ...