Our cheapest offers for flights from Seoul Gimpo International to Jeju

Here you can compare cheap flights from Seoul Gimpo International (GMP) to Jeju (CJU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Jeju. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option Seoul - Gimpo International Jeju	Outbound 12/16/25 direct OZ8987 01h 15min	Return 12/25/25 direct OZ8976 01h 15min	Asiana Airlines		$60
Seoul - Gimpo International Jeju	Outbound 12/16/25 direct LJ0531 01h 15min	Return 12/25/25 direct LJ0506 01h 15min	Jin Air	?	$67
Seoul - Gimpo International Jeju	Outbound 01/07/26 direct OZ8999 01h 15min	Return 01/26/26 direct OZ8938 01h 15min	Asiana Airlines		$70
Seoul - Gimpo International Jeju	Outbound 01/07/26 direct 7C0135 01h 15min	Return 01/26/26 direct RS0902 01h 15min	Jeju Air		$72
Seoul - Gimpo International Jeju	Outbound 12/16/25 direct TW0725 01h 15min	Return 12/25/25 direct TW0702 01h 15min	Tway Air		$75
Seoul - Gimpo International Jeju	Outbound 01/07/26 direct 7C0135 01h 15min	Return 01/26/26 direct RS0902 01h 15min	Jeju Air		$76
Seoul - Gimpo International Jeju	Outbound 12/16/25 direct TW0725 01h 15min	Return 12/25/25 direct TW0702 01h 15min	Tway Air	?	$80
Seoul - Gimpo International Jeju	Outbound 01/07/26 direct RS0907 01h 15min	Return 01/26/26 direct RS0902 01h 15min	Air Seoul	?	$81
Seoul - Gimpo International Jeju	Outbound 01/07/26 direct RS0907 01h 15min	Return 01/26/26 direct RS0902 01h 15min	Air Seoul	?	$83
Seoul - Gimpo International Jeju	Outbound 12/16/25 direct TW0725 01h 15min	Return 12/25/25 direct TW0702 01h 15min	Tway Air		$84

Important flight information

Flight information: Seoul - Gimpo International - Jeju

Roundtrip from	$59.60
Flight duration	min. 01:05 / max. 01:15
Return flight duration	min. 01:05/ max. 01:25
Distance	451 km
Flights per week	904
Departure airport	Airport Seoul - Gimpo International (GMP)
Departure country	Flights from South Korea
Arrival airport	Airport Jeju (CJU)
Destination country	Flights to South Korea

Alternative flights to Jeju

Flight Seoul - Jeju from $60