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

Return flights

01 Aug - 06 Aug	Air India
07 Aug - 14 Aug	IndiGo
05 Aug - 19 Aug	IndiGo
01 Aug - 05 Aug	IndiGo
02 Aug - 08 Aug	IndiGo
15 Aug - 17 Aug	Air India
08 Aug - 15 Aug	IndiGo
04 Aug - 15 Aug	IndiGo
08 Aug - 12 Aug	IndiGo
02 Aug - 13 Aug	IndiGo
27 Aug - 03 Sep	Singapore Airlines	direct
18 Aug - 07 Sep	AirAsia
20 Aug - 07 Sep	AirAsia
22 Aug - 07 Sep	AirAsia
22 Aug - 12 Sep	AirAsia
31 Aug - 21 Sep	AirAsia
27 Aug - 07 Sep	AirAsia
31 Aug - 07 Sep	AirAsia
28 Aug - 07 Sep	AirAsia
25 Aug - 07 Sep	AirAsia

Also check the deals for one-way flights from Dhaka 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 Dhaka to Singapore in August from $333

Return flights