Find Cheap Flights from Antonio B. Won Pat International Airport (GUM)

Antonio B. Won Pat International Airport (IATA: GUM, ICAO: PGUM) serves Agana, Guam. 10 airlines operate 35 scheduled routes from this airport, reaching 19 destinations in 9 countries.

You can book flights from GUM through Aviafares at the same published fares you'd see on any airline's own site, and our US booking team pulls unpublished consolidator rates on premium cabins that don't show up in public search. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.

Field elevation: 298 ft.

Where GUM flies

Top destinations from GUM by airline coverage include Osaka (KIX), Tokyo (NRT), Nagoya (NGO), Seoul (ICN). Scroll below for the full list with connecting airlines.

Airlines at GUM

10 major carriers operate out of GUM, led by United Airlines, All Nippon Airways, Delta Air Lines. Every active airline with scheduled service from this airport is listed below.

24/7 booking assistance

Changes, cancellations, schedule irregularities, and refunds on any GUM ticket are handled by our US-based booking team around the clock. If your flight is cancelled or rescheduled, we rebook you on the next available option at the airline's published fees. Call the number at the top of this page or request a callback.