Flamingo International Airport

Flamingo International Airport carries the IATA code BON — the three letters printed on boarding passes and baggage tags — and the ICAO code TNCB, used in flight plans and by air traffic control. It serves Kralendijk, Caribbean Netherlands.

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.