Cheapest return flights from Bangkok to Dhaka in December from $300

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

Return flights

05 Dec - 16 Dec US-Bangla Airlines direct
23 Dec - 28 Dec Biman Bangladesh Airlines direct
10 Dec - 15 Dec Thai VietJet Air
11 Dec - 30 Jan Biman Bangladesh Airlines direct
25 Dec - 05 Jan SriLankan Airlines
10 Dec - 15 Dec Thai Airways direct
25 Dec - 05 Jan Thai Airways direct
20 Dec - 04 Jan Thai Airways direct
25 Dec - 04 Jan Thai Airways direct
14 Dec - 22 Jan Thai Airways direct
03 Dec - 12 Dec AirAsia
03 Dec - 17 Dec AirAsia
01 Dec - 03 Dec AirAsia
11 Dec - 12 Dec Thai AirAsia
11 Dec - 17 Dec Thai AirAsia
05 Dec - 12 Dec Thai AirAsia
25 Dec - 01 Jan AirAsia
25 Dec - 02 Jan AirAsia
25 Dec - 08 Jan AirAsia
28 Dec - 01 Jan Thai AirAsia

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

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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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