Guam International Airport

Guam International Airport is an airport located in Guam GU. The airport's IATA code is GUM, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is PGUM, used by air traffic control and pilots for flight planning.

The airport operates in the Pacific/Guam timezone. When planning flights to or from GUM, use our flight duration calculator to account for timezone differences, especially for international travel.

Guam International Airport sits at an elevation of 305 feet (93 meters) above sea level.

Browse all airports in Guam or explore airports across Oceania.