Addis Ababa Bole International Airport

Addis Ababa Bole International Airport carries the IATA code ADD — the three letters printed on boarding passes and baggage tags — and the ICAO code HAAB, used in flight plans and by air traffic control. It serves Addis Ababa, Ethiopia.

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.