Baku Airport Code

Baku has one major airport Heydar Aliyev International Airport, whose IATA airport code is GYD.

Heydar Aliyev International Airport

IATA code	GYD
ICAO code	UBBB

Airport codes for other cities in Azerbaijan

City
Baku
Gabala
Ganja
Lankaran
Nakhchivan
Zaqatala