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

Return flights

10 Dec - 17 Dec	easyJet
30 Dec - 28 Jan	Turkish Airlines
30 Dec - 26 Jan	Turkish Airlines
03 Dec - 10 Dec	SWISS
05 Dec - 12 Dec	Wizz Air UK
06 Dec - 26 Dec	SWISS
31 Dec - 23 Jan	SWISS
03 Dec - 19 Dec	SWISS
10 Dec - 16 Jan	easyJet
03 Dec - 12 Dec	Ryanair
03 Dec - 26 Dec	easyJet
06 Dec - 14 Dec	Vueling Airlines
08 Dec - 26 Dec	Wizz Air
06 Dec - 17 Dec	SWISS
06 Dec - 16 Jan	Vueling Airlines
06 Dec - 18 Jan	Vueling Airlines
29 Dec - 16 Jan	Vueling Airlines
29 Dec - 25 Jan	Vueling Airlines
10 Dec - 18 Jan	easyJet
30 Dec - 16 Jan	easyJet

Also check the deals for one-way flights from London to Plaisance 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 London to Plaisance in December from $798

Return flights