Cheapest return flights from Seoul to Kota Kinabalu in August from $170

AirHint found the following cheapest return flights from Seoul (ICN) to Kota Kinabalu (BKI) in August 2025 (see full year).

Return flights

31 Aug - 04 Sep T'way Air direct
31 Aug - 03 Sep T'way Air direct
31 Aug - 11 Sep T'way Air direct
29 Aug - 03 Sep Jeju Air direct
29 Aug - 02 Sep Jeju Air direct
26 Aug - 02 Sep Jeju Air direct
28 Aug - 02 Sep Jeju Air direct
30 Aug - 02 Sep Jeju Air direct
29 Aug - 01 Sep Jeju Air direct
28 Aug - 01 Sep Jeju Air direct
26 Aug - 29 Aug Jeju Air direct
19 Aug - 22 Aug Jeju Air direct
25 Aug - 29 Aug Jeju Air direct
25 Aug - 28 Aug Jeju Air direct
21 Aug - 23 Aug Jeju Air direct
29 Aug - 31 Aug Jeju Air direct
05 Aug - 24 Aug AirAsia X
04 Aug - 24 Aug AirAsia X
26 Aug - 28 Aug Jeju Air direct
25 Aug - 31 Aug Jeju Air direct

Also check the deals for one-way flights from Seoul to Kota Kinabalu in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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