United Airlines
Star Alliance
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Guam
Antonio B. Won Pat International Airport
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Japan
Kansai International Airport
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Scan through all non-stop flights from Guam to Osaka. The full flight schedule below gives an overview of all non-stop flights from GUM to KIX, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Osaka is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Osaka any time of the year, but the best months to explore are from to and from to .

In total there are 2 airlines operating nonstop flights from Guam GUM to Osaka KIX. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their GUM KIX flight schedule.
Flights from GUM to KIX are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 07:05 - 16:30. The earliest flight departs at 07:05, the last flight departs at 16:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Guam to Osaka takes 4 hours. The flight distance between Guam and Osaka is 1,564 miles (or 2,517 km).
There are 2 airports in Osaka: Kansai International Airport (KIX) and Osaka International Airport (Itami Airport) (ITM).
There are 7 flights per week flying from Guam to Osaka (as of April 2026).
4 hours is the average flight time from Guam to Osaka.
The distance from Guam to Osaka is 1,564 miles (2,517 kilometers).
Tway Air and United Airlines are flying nonstop from Guam to Osaka.
Star Alliance is currently the only alliance flying nonstop from Guam to Osaka.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Guam to Osaka:
The earliest flight departs at 07:05 from Guam and arrives at 10:05 at Osaka.
The latest flight departs at 16:30 from Guam and arrives at 19:20 at Osaka.
1,564 miles (2,517 km) · 4h
07:05
10:05
United Airlines
Star Alliance
UA 151
United Airlines
Boeing 737-800
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