← All games

AirPro Games

ICAO or IATA

Passengers see 3 letters (CDG), pilots and controllers use 4 (LFPG). Match the two codes of 10 airports.

How to play ICAO or IATA

Every major airport has two codes. The three-letter IATA code is the one on tickets and bag tags. The four-letter ICAO code is used by pilots, air traffic control and flight plans, and its first letters tell the region and the country: LF for France, EG for the United Kingdom, K for the contiguous United States.

Each round shows one code and the airport's city: pick its other code among four, usually from the same country. Easy uses the 150 busiest airports, Medium every large airport, Hard every airport with both codes.

Tips

  • In the contiguous US the ICAO code is usually K plus the IATA code (KJFK); in Canada, often C plus it (CYYZ).
  • Elsewhere the two codes rarely match: Heathrow is LHR and EGLL.

Where the data comes from

Codes from OurAirports, shown only when Wikidata (CC0) confirms them.

More aviation games