Direct flights from Jeju to Seoul
All flights from CJU to GMP non-stop. There are direct flights from Jeju International (CJU), South Korea to Gimpo (GMP), South Korea with Jeju Air, Korean Air and 7 other airlines. 767 weekly departures are currently scheduled on this route. Departure times range from 06:25 to 21:25 depending on the schedule period. The flight distance is 281 miles (452 km). Flight time ranges from 1 hour and 15 minutes to 1 hour and 20 minutes.
Jeju
, Republic of Korea
Airlines with non-stop routes:
Jeju Air
Korean Air
Eastar Jet
T´Way Air
Asiana Airlines
Jin Air
Air Seoul
Air Busan
Thai Smile
Fly S.A.
Fly Gangwon
World2Fly Portugal
Flight schedule from Jeju to Seoul with Jeju Air
This is a weekly direct flight schedule for Jeju Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with Korean Air
This is a weekly direct flight schedule for Korean Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with Eastar Jet
This is a weekly direct flight schedule for Eastar Jet. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with T´Way Air
This is a weekly direct flight schedule for T´Way Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at
Flight schedule from Jeju to Seoul with Asiana Airlines
This is a weekly direct flight schedule for Asiana Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with Jin Air
This is a weekly direct flight schedule for Jin Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with Air Seoul
This is a weekly direct flight schedule for Air Seoul. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with Air Busan
This is a weekly direct flight schedule for Air Busan. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Flight schedule from Jeju to Seoul with Thai Smile
This is a weekly direct flight schedule for Thai Smile. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-10-12
Jeju to Seoul scheduled departures
Select a date to see every published non-stop departure between CJU and GMP.
CJU - GMP route facts
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Distance281 miles (452 km)
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Flight time1 hour and 15 minutes to 1 hour and 20 minutes
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Airlines Jeju Air Korean Air Eastar Jet T´Way Air Asiana Jin Air Air Seoul Air Busan Thai Smile
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Airline alliancesLow-cost carrier SkyTeam Star Alliance
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CabinsEconomy Business
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Hub airportsKorean Air: GMPT´Way Air: GMP
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Arrival terminalsJeju Air: Terminal DKorean Air: Terminal DAsiana Airlines: Terminal DAir Busan: Terminal D
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AircraftJeju Air: Boeing 737-800 PassengerKorean Air: Boeing 737-900 Passenger, Airbus A220-300, Airbus A321neo, Airbus A330-300, Airbus A321 and Boeing 737MAX 8 PassengerEastar Jet: Boeing 737-800 PassengerT´Way Air: Boeing 737 PassengerAsiana Airlines: Airbus A321, Airbus A330-300 and Airbus A220-300Jin Air: Boeing 737-800 Passenger, Boeing 737-900 Passenger and Airbus A321Air Seoul: Airbus A321Air Busan: Airbus A320 and Airbus A321Thai Smile: Airbus A320
Route FAQ
Domestic flights from Jeju (CJU)
From Jeju to Busan
PUS Gimhae International
From Jeju to Cheongju
CJJ Cheongju International Airport
From Jeju to Daegu
TAE Daegu Ab
From Jeju to Gwangju
KWJ Gwangju
From Jeju to Yeosu
RSU Yeosu
From Jeju to Gunsan
KUV Gunsan Airport
From Jeju to Ulsan
USN Ulsan
From Jeju to Pohang
KPO Pohang
From Jeju to Wonju
WJU Wonju Airport
From Jeju to Yangyang
YNY Yangyang Airport
