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

Return flights

01 Dec - 25 Dec	Singapore Airlines
02 Dec - 25 Dec	Singapore Airlines
03 Dec - 25 Dec	Singapore Airlines
07 Dec - 14 Dec	Malaysia Airlines
05 Dec - 12 Dec	Malaysia Airlines
29 Dec - 10 Jan	China Southern
06 Dec - 03 Jan	China Southern
29 Dec - 07 Jan	China Southern
28 Dec - 04 Jan	Malaysia Airlines
17 Dec - 18 Jan	Singapore Airlines
29 Dec - 02 Jan	Qatar Airways
01 Dec - 31 Dec	Emirates
07 Dec - 14 Jan	Emirates
09 Dec - 09 Jan	Emirates
23 Dec - 05 Jan	Emirates

Also check the deals for one-way flights from Adelaide to Dhaka 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 Adelaide to Dhaka in December from 1310€

Return flights