Cheapest return flights from Busan to Kota Kinabalu in September from $457

Best time to book flights for Busan (PUS) to Kota Kinabalu (BKI) flights at AirHint

AirHint found the following cheapest return flights from Busan (PUS) to Kota Kinabalu (BKI) in September 2025 (see full year).

Return flights

11 Sep - 15 Sep Asiana Airlines direct
18 Sep - 22 Sep Asiana Airlines direct
25 Sep - 29 Sep Asiana Airlines direct
04 Sep - 12 Sep Asiana Airlines direct
14 Sep - 19 Sep Asiana Airlines direct
21 Sep - 26 Sep Asiana Airlines direct
04 Sep - 08 Sep Asiana Airlines direct
28 Sep - 03 Oct Asiana Airlines direct
14 Sep - 20 Sep Singapore Airlines
21 Sep - 27 Sep Singapore Airlines
21 Sep - 25 Sep Singapore Airlines
28 Sep - 04 Oct Singapore Airlines
28 Sep - 02 Oct Singapore Airlines
25 Sep - 06 Oct Korean Air

Also check the deals for one-way flights from Busan to Kota Kinabalu in September.

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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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