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

Return flights

06 Aug - 25 Sep	IndiGo
15 Aug - 30 Sep	Pegasus Airlines
17 Aug - 27 Sep	IndiGo
05 Aug - 18 Sep	IndiGo
15 Aug - 11 Sep	Pegasus Airlines
19 Aug - 25 Sep	Pegasus Airlines
12 Aug - 15 Sep	Pegasus Airlines
04 Aug - 15 Sep	IndiGo
07 Aug - 11 Sep	Pegasus Airlines
08 Aug - 06 Sep	Pegasus Airlines
11 Aug - 27 Aug	IndiGo
02 Aug - 15 Aug	Pegasus Airlines
01 Aug - 31 Aug	Pegasus Airlines

Also check the deals for one-way flights from Helsinki to Dhaka 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 Helsinki to Dhaka in August from $789

Return flights