Korean Air Cheap Flights from Seoul to Jeju: KE SEL→CJU

View HK$892 flight on Thu, 18 Dec 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$892 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Seoul to Jeju route information
Origin airport
Gimpo Intl.
Destination airport
Jeju Intl.
Airlines serving
Asiana Airlines, Jeju Air, Jeju Air with Bag, Korean Air, T'way Air with baggage
Popular airline
Jeju Air
Distance
448 km
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