AirHint found the following cheapest return flights from Kota Bahru (KBR) to Singapore (SIN) in August 2025 (see full year).

Return flights

23 Aug - 24 Aug	AirAsia
02 Aug - 11 Aug	AirAsia
06 Aug - 11 Aug	AirAsia
02 Aug - 13 Aug	AirAsia
19 Aug - 21 Aug	AirAsia
02 Aug - 21 Aug	AirAsia
02 Aug - 16 Aug	AirAsia
06 Aug - 16 Aug	AirAsia
06 Aug - 21 Aug	AirAsia
19 Aug - 07 Sep	AirAsia
09 Aug - 11 Aug	AirAsia
23 Aug - 11 Sep	AirAsia
23 Aug - 07 Sep	AirAsia
22 Aug - 11 Sep	AirAsia
22 Aug - 07 Sep	AirAsia
20 Aug - 07 Sep	AirAsia
21 Aug - 11 Sep	AirAsia
21 Aug - 07 Sep	AirAsia
23 Aug - 12 Sep	AirAsia
18 Aug - 07 Sep	AirAsia

Also check the deals for one-way flights from Kota Bahru to Singapore in August.

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 Kota Bahru to Singapore in August from $141

Return flights