AirHint found the following cheapest return flights from Dhaka (DAC) to Istanbul (IST) in December 2025 (see full year).

Return flights

17 Dec - 05 Jan	Air Arabia
11 Dec - 27 Dec	Air Arabia
31 Dec - 31 Jan	Air Arabia
22 Dec - 04 Jan	Air Arabia
26 Dec - 02 Jan	Air Arabia
17 Dec - 24 Dec	EgyptAir
11 Dec - 11 Dec	Emirates
17 Dec - 24 Dec	Turkish Airlines	direct
17 Dec - 05 Jan	Turkish Airlines	direct
31 Dec - 31 Jan	Turkish Airlines	direct
22 Dec - 04 Jan	Turkish Airlines	direct
11 Dec - 27 Dec	Turkish Airlines	direct
26 Dec - 02 Jan	Turkish Airlines	direct
11 Dec - 11 Dec	Turkish Airlines	direct

Also check the deals for one-way flights from Dhaka to Istanbul in December.

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 Istanbul in December from $522

Return flights