AirHint found the following cheapest return flights from Seoul (GMP) to Dhaka (DAC) in January 2026 (see full year).

Return flights

15 Jan - 03 Feb	Air China
21 Jan - 21 Jan	China Southern
02 Jan - 23 Jan	China Southern
02 Jan - 27 Feb	China Southern
11 Jan - 10 Feb	Air China
14 Jan - 04 Feb	China Southern
21 Jan - 04 Feb	China Southern
18 Jan - 22 Jan	Air China
18 Jan - 24 Jan	Air China
15 Jan - 26 Feb	Air China
04 Jan - 13 Jan	Air China
03 Jan - 07 Feb	Air China
04 Jan - 10 Jan	Air China

Also check the deals for one-way flights from Seoul to Dhaka in January.

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 Seoul to Dhaka in January from $379

Return flights