Cleveland Hopkins International Airport

Cleveland Hopkins International Airport carries the IATA code CLE — the three letters printed on boarding passes and baggage tags — and the ICAO code KCLE, used in flight plans and by air traffic control. It serves Cleveland, United States.

IATA codes are assigned by the International Air Transport Association for passenger-facing use; the four-letter ICAO code encodes region and country and belongs to the operational side of aviation.