Antonio B. Won Pat International Airport averages 22 flights per day to 16 destinations, with 0 domestic and 16 international routes. A total of 8 airlines operate at GUM, led by United Airlines. This airport provides direct service to 8 countries across two continents, with Japan representing its largest international market. The longest nonstop route from Guam connects to Honolulu, with a typical flight time of 7 hrs 10 mins.
- Destinations
- 16 (0 domestic · 16 international)
- Flights per day
- 22 (0 domestic · 22 international)
- Busiest Route
- Tokyo (5/day)
- Longest Direct Flight
- Honolulu 7 hrs 10 mins
- Shortest Flight
- Saipan Island 1 hr 20 mins
- Top Airline
- United Airlines (13 routes)
Weather in Guam
16 Destinations from Guam Airport (GUM)
This week, 16 active routes depart from Guam International Airport. The busiest route connects Guam with Tokyo and is operated by 2 airlines. The longest nonstop flight is to Honolulu, and the shortest flight is to Saipan Island.
All Destinations
Airlines
Guam International Airport is served by 8 airlines, with United Airlines in the lead at 59% of routes. The top three carriers together cover 77% of routes. 5 carriers operate only one route each. A total of 8 airlines operate international routes, compared with 0 serving domestic routes. United Airlines is operating the longest nonstop flight, connecting to Honolulu with a flight time of 7 hrs 10 mins.
Guam International Airport provides direct service to 8 countries across two continents. The route network is 0% domestic and 100% international, with Seoul, South Korea serving as the primary international destination.
Global Rankings of Guam Airport (GUM)
This snapshot shows how Guam Airport (GUM) ranks globally across multiple operational and network dimensions. Rankings reflect relative position worldwide across destination breadth, flight volume, scheduling density, and long-haul reach.
Destinations
Measures how broadly the airport connects distinct endpoints across its route network.
- #802 – Total Destination Count (Network breadth)
- #1,475 – Domestic Destination Count
- #403 – International Destination Count
Flights & Scheduling
Reflects flight volume and how intensively runway infrastructure is scheduled.
- #663 – Total Flight Count (Operational intensity)
- #1,454 – Domestic Flight Count
- #326 – International Flight Count
- #772 – Flights per Runway (Scheduling density)
Distance & Reach
Highlights long-haul connectivity and how distance is distributed across flights and runways.
- #410 – Total Distance Flown (Global reach)
- #48 – Distance per Flight (Route profile)
- #486 – Distance per Runway (Long-haul leverage)
4 Runways at Guam Airport (GUM)
The runways at this airport are long enough to accomodate all aircraft.