Antonio B. Won Pat International
Hagåtña, Guam · 15 destinations
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About GUM
Antonio B. Won Pat International (GUM) is an airport in Hagåtña, Guam serving 15 nonstop destinations across 8 countries. The largest operators are United Airlines, Jin Air and Air Busan. On-time performance is 69.0% based on the most recent BTS data (arrivals not delayed 15+ minutes). Updated 30 August 2026.
Frequently asked questions
How many nonstop destinations does GUM have?
GUM (Antonio B. Won Pat International) serves 15 nonstop destinations across 8 countries.
Which airlines fly nonstop from GUM?
Airlines flying nonstop from GUM include United Airlines, Air Busan, Jin Air, Philippine Airlines, JAL, T´Way Air, SAPSAN Airline, Air Seoul, Korean Air.
What is the on-time performance at GUM?
GUM has an on-time performance rate of 69.0%, based on the most recent BTS data covering arrivals not delayed 15 minutes or more.
What is the ICAO code for GUM?
The ICAO code for GUM (Antonio B. Won Pat International) is PGUM.
- ICAO
- PGUM
- Route data
- updated 14 days ago