Cheapest return flights from Kota Kinabalu to Bintulu in January from $24

AirHint found the following cheapest return flights from Kota Kinabalu (BKI) to Bintulu (BTU) in January 2026 (see full year).

Return flights

19 Jan - 26 Jan AirAsia direct
23 Jan - 30 Jan AirAsia direct
08 Jan - 11 Jan AirAsia direct
05 Jan - 07 Jan AirAsia direct

Also check the deals for one-way flights from Kota Kinabalu to Bintulu 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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