Cheapest return flights from Seoul (ICN) to Cheju (CJU), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
31 Aug 04 Sep Jeju Air
Direct Flight
31 Aug 21 Sep Jeju Air
Direct Flight
31 Aug 07 Sep Jeju Air
Direct Flight
29 Aug 21 Sep Jeju Air
Direct Flight
31 Aug 14 Sep Jeju Air
Direct Flight
31 Aug 12 Sep Jeju Air
Direct Flight
31 Aug 18 Sep Jeju Air
Direct Flight
29 Aug 07 Sep Jeju Air
Direct Flight
29 Aug 14 Sep Jeju Air
Direct Flight
29 Aug 12 Sep Jeju Air
Direct Flight
31 Aug 31 Aug Air Busan
28 Aug 29 Aug Jeju Air
29 Aug 30 Aug Jeju Air
29 Aug 29 Aug Air Busan
28 Aug 28 Aug Jeju Air
30 Aug 30 Aug Asiana Airlines
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Updated Aug 27, 2026.

About these fares

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