AirHint found the following cheapest return flights from Dammam (DMM) to London (LGW) in December 2025 (see full year).

Return flights

22 Dec - 08 Jan	flyadeal
23 Dec - 03 Jan	flyadeal
03 Dec - 10 Dec	flyadeal
09 Dec - 22 Dec	flyadeal
11 Dec - 13 Dec	Pegasus Airlines
28 Dec - 01 Jan	Royal Jordanian
24 Dec - 30 Dec	flyadeal
12 Dec - 17 Dec	Flynas
23 Dec - 30 Dec	flyadeal
03 Dec - 08 Dec	Flynas
04 Dec - 07 Dec	flyadeal
19 Dec - 03 Jan	Flynas
18 Dec - 03 Jan	Flynas
28 Dec - 09 Jan	flydubai
28 Dec - 30 Dec	flyadeal
04 Dec - 15 Dec	Turkish Airlines
25 Dec - 08 Jan	Saudia
21 Dec - 02 Jan	flyadeal
28 Dec - 28 Jan	British Airways
28 Dec - 07 Jan	British Airways

Also check the deals for one-way flights from Dammam 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 Dammam to London in December from $306

Return flights