Tool
Airport code lookup
Search 4,133 airports by IATA code, ICAO code, city or airport name. Results show the local time where that airport is right now, along with its time zone offset.
Type at least two characters to search.
Major hubs
Fifty airports with fuller reference data. The airport directory lists them with coordinates, elevation and time zones.
What the two codes mean
The three-letter IATA code is the passenger-facing one — it appears on tickets, baggage tags and departure boards. The four-letter ICAO code is used by air traffic control and in flight plans, and its first letters encode a geographic region.
City codes are different
LON, NYC and TYO are city codes covering several airports each. They are not airports and will never appear as a departure point on a real itinerary — only a specific airport code does.