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

Return flights

24 Dec - 17 Jan	SWISS
12 Dec - 10 Jan	Kenya Airways
19 Dec - 24 Jan	Kenya Airways
19 Dec - 12 Jan	Kenya Airways
19 Dec - 10 Jan	Kenya Airways
06 Dec - 20 Jan	SWISS
17 Dec - 25 Jan	SWISS
05 Dec - 27 Jan	Saudia
19 Dec - 05 Jan	Kenya Airways
10 Dec - 31 Dec	SWISS
19 Dec - 03 Jan	Kenya Airways
10 Dec - 15 Dec	SWISS
05 Dec - 23 Dec	British Airways	direct
10 Dec - 27 Dec	British Airways	direct
10 Dec - 30 Dec	British Airways	direct
13 Dec - 31 Dec	Air Mauritius	direct
05 Dec - 24 Dec	Air Mauritius	direct
16 Dec - 30 Dec	Emirates
11 Dec - 31 Dec	Air Mauritius	direct
19 Dec - 30 Dec	Emirates

Also check the deals for one-way flights from Plaisance 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 Plaisance to London in December from 536€

Return flights