Tway Air
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Scan through all non-stop flights from Osaka to Jeju City. The full flight schedule below gives an overview of all non-stop flights from KIX to CJU, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Jeju City 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 Jeju City any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Osaka KIX to Jeju City CJU, which is Tway Air. 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 KIX CJU flight schedule.
Flights from KIX to CJU are operated once a week. All flights depart at 12:00.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Osaka to Jeju City takes 2 hours. The flight distance between Osaka and Jeju City is 505 miles (or 813 km).
There is 1 airport in Jeju City: Jeju International Airport (CJU).
There is 1 flight per week flying from Osaka to Jeju City (as of March 2026).
2 hours is the average flight time from Osaka to Jeju City.
The distance from Osaka to Jeju City is 505 miles (813 kilometers).
Tway Air is the only airline flying nonstop from Osaka to Jeju City.
There are no alliances flying direct from Osaka to Jeju City at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Osaka to Jeju City:
The earliest flight departs at 12:00 from Osaka and arrives at 14:00 at Jeju City.
The latest flight departs at 12:00 from Osaka and arrives at 14:00 at Jeju City.
505 miles (813 km) · 2h
12:00
14:00
Tway Air
TW 332
Tway Air
Boeing 737-800
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