AirHint found the following cheapest return flights from Kuching (KCH) to Bintulu (BTU) in November 2025 (see full year).

Return flights

07 Nov - 22 Nov	AirAsia	direct
07 Nov - 15 Nov	AirAsia	direct
14 Nov - 22 Nov	AirAsia	direct
14 Nov - 15 Nov	AirAsia	direct
02 Nov - 22 Nov	AirAsia	direct
02 Nov - 04 Nov	AirAsia	direct
02 Nov - 05 Nov	AirAsia	direct
02 Nov - 15 Nov	AirAsia	direct
05 Nov - 22 Nov	AirAsia	direct
05 Nov - 15 Nov	AirAsia	direct

Also check the deals for one-way flights from Kuching to Bintulu in November.

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 Kuching to Bintulu in November from 28€

Return flights