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

Return flights

29 Aug - 27 Sep	Air Arabia
28 Aug - 19 Sep	Air India
09 Aug - 22 Sep	Air India
31 Aug - 26 Sep	Air India
27 Aug - 27 Sep	Air India
23 Aug - 27 Sep	Air India
29 Aug - 19 Sep	Air India
18 Aug - 17 Sep	Air India
14 Aug - 29 Sep	Air India
28 Aug - 29 Sep	Air India
07 Aug - 30 Aug	Air India
17 Aug - 24 Aug	flyadeal
16 Aug - 23 Aug	flyadeal
02 Aug - 31 Aug	SalamAir
05 Aug - 09 Aug	SalamAir
07 Aug - 11 Aug	Air India
14 Aug - 29 Aug	Air India
05 Aug - 12 Aug	SalamAir
10 Aug - 12 Aug	flyadeal
18 Aug - 25 Aug	Saudia

Also check the deals for one-way flights from Riyadh 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 Riyadh to Dhaka in August from 186€

Return flights