AirHint found the following cheapest return flights from Kota Kinabalu (BKI) to Seoul (ICN) in June 2026 (see full year).

Return flights

08 Jun - 10 Jun	AirAsia
08 Jun - 11 Jun	AirAsia
08 Jun - 18 Jun	AirAsia
10 Jun - 18 Jun	AirAsia
09 Jun - 10 Jun	AirAsia
06 Jun - 10 Jun	AirAsia
07 Jun - 10 Jun	AirAsia
26 Jun - 08 Jul	AirAsia
12 Jun - 18 Jun	AirAsia
11 Jun - 18 Jun	AirAsia
09 Jun - 11 Jun	AirAsia
26 Jun - 08 Jul	AirAsia	direct
26 Jun - 01 Jul	AirAsia	direct
26 Jun - 06 Jul	AirAsia	direct
26 Jun - 05 Jul	AirAsia	direct
26 Jun - 07 Jul	AirAsia	direct
10 Jun - 01 Jul	AirAsia	direct
26 Jun - 02 Jul	AirAsia
26 Jun - 16 Jul	AirAsia
26 Jun - 09 Jul	AirAsia

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

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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Cheapest return flights from Kota Kinabalu to Seoul in June from $194

Return flights