Cheap Jeju Air Flights from Seoul to Jeju (GMP→CJU)

View AU$52 flight on Wed, 4 Mar. 2026Opens in a new window

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Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Tue, 6 Jan. - Fri, 9 Jan.
GMP
Seoul
CJU
Jeju City
AU$106 Return, found 1 day ago
AU$106
Return
found 1 day ago
Select Jeju Air flight, departing Tue, 6 Jan. from Seoul to Jeju City, returning Fri, 9 Jan., priced at AU$106 found 1 day ago
Flight from 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
T'way Air with baggage
Distance
448 km
Average flight time
1 hour 11 mins
*Available to Expedia members.