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

Return flights

09 Dec - 06 Jan	Air Arabia Maroc
07 Dec - 14 Dec	Air Arabia Maroc
01 Dec - 11 Dec	TAP
06 Dec - 14 Dec	TAP
24 Dec - 03 Jan	Air Arabia Maroc
04 Dec - 08 Dec	Royal Air Maroc
30 Dec - 02 Jan	Royal Air Maroc
27 Dec - 01 Jan	TAP
23 Dec - 30 Dec	Air Arabia Maroc
06 Dec - 11 Dec	TAP
28 Dec - 01 Jan	Vueling Airlines
29 Dec - 01 Jan	TAP
09 Dec - 12 Dec	Air Arabia Maroc
18 Dec - 26 Dec	Air Arabia Maroc
20 Dec - 26 Dec	Royal Air Maroc
25 Dec - 31 Dec	TAP
09 Dec - 06 Jan	Royal Air Maroc	direct
27 Dec - 12 Jan	Royal Air Maroc
27 Dec - 12 Jan	Royal Air Maroc	direct
29 Dec - 01 Jan	Royal Air Maroc	direct

Also check the deals for one-way flights from Casablanca 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 Casablanca to London in December from 132€

Return flights