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Search IATA airport codes by city, country, or code for 50 major airports worldwide.
An IATA airport code is a three-letter designation assigned by the International Air Transport Association to uniquely identify airports for commercial aviation.
Formula
IATA codes: 3-letter alphanumeric identifiers (A–Z)IATA = International Air Transport Association (commercial codes)
ICAO = International Civil Aviation Organization (4-letter codes for ATC)
Did you know? Some airport codes don't match their city at all — for example, ORD (Chicago O'Hare) comes from its original name 'Orchard Field', and YYZ (Toronto) comes from an old radio beacon identifier.
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