Nonstop flights from Seoul to Jeju-si

7 airlines fly this route, with up to 84 flights a day.

GMPSeoul Gimpo International

281 mi · 529 flights a week · about 1h 15m

CJUJeju-si Jeju International

GMPCJU

When they leave

Seoul time

6:00a9:00pFirst departure 6:00 AM, last 9:00 PM

34 in the morning, 6:00 AM to 11:55 AM, then 24 in the afternoon, 12:10 PM to 4:40 PM, then 21 in the evening, 5:40 PM to 9:00 PM.

Every flight

Earliest first

6:00 AM→7:15 AMAir SeoulAirbus A321 · 1h 15mDaily
6:05 AM→7:20 AMJin AirBoeing 737 · 1h 15mDaily
6:15 AM→7:30 AMAsiana AirlinesAirbus A321 · 1h 15mDaily
6:20 AM→7:35 AMJeju AirBoeing 737 · 1h 15mDaily
6:25 AM→7:40 AMJeju AirBoeing 737-800 · 1h 15mDaily
6:45 AM→8:05 AMJeju AirBoeing 737 · 1h 20mDaily
6:45 AM→8:00 AMEastar JetBoeing 737 · 1h 15mDaily
6:50 AM→8:10 AMAir BusanUntil Oct 24Airbus A321 · 1h 20mTue, Wed, Sat
7:00 AM→8:15 AMJin AirBoeing 737 · 1h 15mMon, Tue, Wed, Fri, Sat, Sun
7:05 AM→8:20 AMAsiana AirlinesAirbus A321 · 1h 15mMon, Fri, Sat, Sun
7:05 AM→8:25 AMAir BusanUntil Oct 24Airbus A320 · 1h 20mMon, Tue, Wed, Fri, Sat, Sun
7:20 AM→8:35 AMEastar JetBoeing 737-800 · 1h 15mDaily
7:35 AM→8:50 AMEastar JetBoeing 737 · 1h 15mWed, Thu, Fri, Sat, Sun
7:35 AM→8:50 AMKorean AirBoeing 737 · 1h 15mMon, Tue, Sun
7:40 AM→8:55 AMJeju AirBoeing 737-800 · 1h 15mMon, Tue, Fri, Sun
8:00 AM→9:15 AMEastar JetBoeing 737-800 · 1h 15mDaily
8:05 AM→9:20 AMJin AirAirbus A321 · 1h 15mMon, Tue, Fri, Sat, Sun
8:25 AM→9:40 AMKorean AirAirbus A330 · 1h 15mMon, Tue, Sun
8:30 AM→9:45 AMAsiana AirlinesAirbus A321 · 1h 15mMon, Tue, Fri, Sat
8:40 AM→9:55 AMAsiana AirlinesAirbus A330 · 1h 15mMon, Tue, Fri, Sat
8:45 AM→10:00 AMJeju AirBoeing 737-800 · 1h 15mMon
8:50 AM→10:05 AMKorean AirBoeing 737 · 1h 15mMon, Tue, Fri, Sun
8:55 AM→10:10 AMJeju AirBoeing 737-800 · 1h 15mMon, Sun
9:00 AM→10:15 AMJeju AirBoeing 737 · 1h 15mMon, Sun
9:15 AM→10:30 AMKorean AirAirbus A220-300 · 1h 15mMon, Tue, Thu, Fri, Sun
9:50 AM→11:05 AMEastar JetBoeing 737 · 1h 15mDaily
9:55 AM→11:15 AMAir SeoulAirbus A321 · 1h 20mMon, Tue, Fri, Sun
10:25 AM→11:40 AMKorean AirBoeing 737 · 1h 15mTue
10:30 AM→11:45 AMJeju AirBoeing 737 · 1h 15mMon, Tue, Fri, Sun
10:35 AM→11:50 AMJeju AirBoeing 737 · 1h 15mMon, Tue, Fri, Sun
10:55 AM→12:10 PMEastar JetBoeing 737 · 1h 15mDaily
11:10 AM→12:35 PMAir BusanUntil Oct 24Airbus A320 · 1h 25mMon, Tue, Wed, Fri, Sat, Sun
11:20 AM→12:35 PMEastar JetBoeing 737-800 · 1h 15mDaily
11:35 AM→12:50 PMEastar JetBoeing 737 · 1h 15mWed, Thu, Fri, Sat, Sun
11:45 AM→1:00 PMAsiana AirlinesAirbus A321 · 1h 15mFri, Sat, Sun
11:50 AM→1:10 PMJeju AirBoeing 737-800 · 1h 15mMon, Tue, Thu, Fri, Sat, Sun
11:55 AM→1:10 PMJeju AirBoeing 737-800 · 1h 15mMon, Tue, Thu, Fri, Sat, Sun
11:55 AM→1:10 PMJin AirAirbus A321 · 1h 15mMon, Tue, Fri, Sat, Sun
12:10 PM→1:25 PMKorean AirBoeing 737 · 1h 15mMon, Sat, Sun
12:30 PM→1:45 PMEastar JetBoeing 737 · 1h 15mMon, Wed, Fri, Sun
12:30 PM→1:45 PMAsiana AirlinesAirbus A321 · 1h 15mMon, Fri, Sat, Sun
12:40 PM→1:55 PMKorean AirAirbus A330 · 1h 15mMon, Tue, Thu, Fri, Sat, Sun
12:50 PM→2:05 PMJeju AirBoeing 737-800 · 1h 15mDaily
12:50 PM→2:10 PMEastar JetBoeing 737-800 · 1h 20mDaily
12:55 PM→2:10 PMJeju AirBoeing 737-800 · 1h 15mMon, Wed, Fri, Sun
1:10 PM→2:25 PMKorean AirAirbus A220-300 · 1h 15mMon, Tue, Wed, Thu, Fri, Sat
1:40 PM→2:55 PMJeju AirBoeing 737-800 · 1h 15mDaily
1:40 PM→2:55 PMAir SeoulAirbus A321 · 1h 15mTue, Wed, Thu, Fri, Sun
1:50 PM→3:05 PMEastar JetBoeing 737 · 1h 15mDaily
1:50 PM→3:05 PMAsiana AirlinesAirbus A330 · 1h 15mMon, Wed, Fri, Sat, Sun
1:55 PM→3:10 PMJin AirBoeing 737 · 1h 15mDaily
2:00 PM→3:15 PMKorean AirAirbus A321neo · 1h 15mDaily
2:10 PM→3:25 PMKorean AirAirbus A330 · 1h 15mDaily
2:20 PM→3:35 PMJeju AirBoeing 737 · 1h 15mDaily
2:20 PM→3:35 PMKorean AirBoeing 737 · 1h 15mTue, Thu
2:35 PM→3:50 PMJeju AirBoeing 737 · 1h 15mDaily
2:35 PM→3:50 PMAsiana AirlinesAirbus A330 · 1h 15mMon, Wed, Thu, Fri, Sat, Sun
2:35 PM→3:50 PMJin AirBoeing 737 · 1h 15mDaily
2:40 PM→3:55 PMEastar JetBoeing 737-800 · 1h 15mMon, Thu, Sat
3:05 PM→4:25 PMAir BusanUntil Oct 24Airbus A320 · 1h 20mDaily
3:10 PM→4:25 PMEastar JetBoeing 737-800 · 1h 15mDaily
3:40 PM→4:55 PMJeju AirBoeing 737-800 · 1h 15mDaily
3:45 PM→5:00 PMEastar JetBoeing 737 · 1h 15mWed, Thu, Fri, Sat, Sun
3:45 PM→5:00 PMJin AirAirbus A321 · 1h 15mDaily
3:55 PM→5:10 PMKorean AirAirbus A321neo · 1h 15mDaily
4:05 PM→5:20 PMJeju AirBoeing 737-800 · 1h 15mDaily
4:15 PM→5:30 PMKorean AirBoeing 737 · 1h 15mTue, Sat
4:25 PM→5:40 PMKorean AirAirbus A220-300 · 1h 15mDaily
4:35 PM→5:50 PMJeju AirBoeing 737-800 · 1h 15mMon, Wed, Fri, Sun
4:35 PM→5:50 PMAsiana AirlinesAirbus A321 · 1h 15mDaily
4:40 PM→5:55 PMEastar JetBoeing 737-800 · 1h 15mDaily
5:40 PM→6:55 PMAir BusanUntil Oct 24Airbus A320 · 1h 15mDaily
6:20 PM→7:35 PMJeju AirBoeing 737 · 1h 15mDaily
6:25 PM→7:40 PMKorean AirAirbus A330 · 1h 15mDaily
6:30 PM→7:45 PMEastar JetBoeing 737 · 1h 15mDaily
6:40 PM→7:55 PMEastar JetBoeing 737 · 1h 15mDaily
6:40 PM→7:55 PMAir SeoulAirbus A321 · 1h 15mTue, Wed, Thu, Fri, Sat, Sun
6:45 PM→8:00 PMAsiana AirlinesAirbus A330 · 1h 15mDaily
6:50 PM→8:05 PMJeju AirBoeing 737 · 1h 15mTue, Wed, Thu, Fri, Sat, Sun
6:50 PM→8:05 PMKorean AirBoeing 737 · 1h 15mDaily
6:55 PM→8:10 PMAir BusanUntil Oct 24Airbus A320 · 1h 15mTue, Fri
7:00 PM→8:15 PMAsiana AirlinesAirbus A321 · 1h 15mDaily
7:05 PM→8:20 PMJeju AirBoeing 737-800 · 1h 15mDaily
7:15 PM→8:30 PMEastar JetBoeing 737-800 · 1h 15mDaily
7:20 PM→8:40 PMJeju AirBoeing 737-800 · 1h 20mDaily
7:35 PM→8:50 PMEastar JetBoeing 737-800 · 1h 15mDaily
7:50 PM→9:05 PMAsiana AirlinesAirbus A321 · 1h 15mDaily
7:55 PM→9:10 PMEastar JetBoeing 737-800 · 1h 15mWed, Thu, Fri, Sat, Sun
8:20 PM→9:35 PMJeju AirBoeing 737 · 1h 15mSat
8:20 PM→9:35 PMKorean AirBoeing 737 · 1h 15mMon, Tue, Wed, Thu, Sat, Sun
8:25 PM→9:40 PMJeju AirBoeing 737 · 1h 15mDaily
8:30 PM→9:45 PMEastar JetBoeing 737 · 1h 15mDaily
8:35 PM→9:50 PMAsiana AirlinesAirbus A321 · 1h 15mDaily
8:40 PM→9:55 PMKorean AirBoeing 737 · 1h 15mMon, Tue, Sun
9:00 PM→10:15 PMKorean AirAirbus A220-300 · 1h 15mDaily

Schedules last checked Oct 7, 2026. Times are local.

Flying from Seoul to Jeju-si

Jeju Air flies most often, 16 to 23 times a day on the Boeing 737-800 and Boeing 737. Eastar Jet flies 15 to 20 times a day on the Boeing 737 and Boeing 737-800. Korean Air flies 9 to 18 times a day on the Boeing 737, Airbus A220-300, Airbus A330 and Airbus A321neo. Asiana Airlines flies 7 to 13 times a day on the Airbus A321 and Airbus A330. Jin Air flies 4 to 7 times a day on the Boeing 737 and Airbus A321. Air Busan flies 2 to 6 times a day on the Airbus A320 and Airbus A321. Air Seoul flies 2 to 4 times a day on the Airbus A321.

Flights run every day of the week, from 64 on Thursdays to 84 on Sundays. The first arrival in Jeju-si is at 7:15 AM and the last at 10:15 PM. The flight covers 281 miles, and scheduled flight times run from 1h 15m to 1h 25m.

Air Busan flies it until Oct 24.

Flying back, Jeju-si to Seoul has 485 nonstop flights a week.