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

Return flights

10 Sep - 30 Sep	AirAsia X
05 Sep - 22 Sep	AirAsia X
11 Sep - 30 Sep	AirAsia X
29 Sep - 30 Sep	AirAsia X
18 Sep - 30 Sep	AirAsia
05 Sep - 09 Sep	AirAsia X
10 Sep - 22 Sep	AirAsia X
05 Sep - 07 Sep	AirAsia X
18 Sep - 22 Sep	AirAsia
19 Sep - 30 Sep	Indonesia AirAsia
18 Sep - 06 Oct	AirAsia
29 Sep - 08 Oct	AirAsia X
29 Sep - 09 Oct	AirAsia X
18 Sep - 08 Oct	AirAsia
29 Sep - 03 Oct	AirAsia X
18 Sep - 03 Oct	AirAsia
19 Sep - 06 Oct	Indonesia AirAsia
19 Sep - 08 Oct	Indonesia AirAsia
19 Sep - 09 Oct	Indonesia AirAsia
18 Sep - 09 Oct	AirAsia

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

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 Denpasar to Kota Kinabalu in September from $252

Return flights