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

Return flights

22 Dec - 20 Jan	IndiGo
26 Dec - 08 Jan	IndiGo
28 Dec - 04 Jan	IndiGo
22 Dec - 04 Jan	IndiGo
20 Dec - 14 Jan	IndiGo
21 Dec - 28 Dec	China Eastern
26 Dec - 10 Jan	IndiGo
25 Dec - 10 Jan	IndiGo
24 Dec - 31 Dec	China Eastern
27 Dec - 20 Jan	Air India
19 Dec - 11 Jan	IndiGo
19 Dec - 30 Jan	IndiGo
23 Dec - 30 Dec	IndiGo
18 Dec - 25 Dec	China Eastern
19 Dec - 26 Dec	China Eastern
22 Dec - 29 Dec	China Eastern
20 Dec - 27 Dec	IndiGo
22 Dec - 28 Dec	SriLankan Airlines
16 Dec - 23 Dec	IndiGo
22 Dec - 31 Dec	Gulf Air

Also check the deals for one-way flights from Dhaka to London 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 London in December from $709

Return flights