Cheapest return flights from Busan to Kota Kinabalu in January from $606

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 January 2026 (see full year).

Return flights

04 Jan - 09 Jan Singapore Airlines
15 Jan - 19 Jan Singapore Airlines
07 Jan - 04 Feb Korean Air

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

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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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