Cheapest return MRU–LHR flights, December

AirHint found the following cheapest return flights from Plaisance (MRU) to London (LHR) in December 2026 (see full year).

Return flights

13 Dec - 09 Jan Saudia
13 Dec - 10 Jan Austrian Airlines
13 Dec - 08 Jan Austrian Airlines
11 Dec - 08 Jan Austrian Airlines
13 Dec - 05 Jan SWISS
15 Dec - 04 Jan Kenya Airways
22 Dec - 30 Dec Kenya Airways
28 Dec - 17 Jan Austrian Airlines
12 Dec - 09 Jan Lufthansa
12 Dec - 08 Jan Lufthansa
29 Dec - 18 Jan Kenya Airways
05 Dec - 24 Dec Lufthansa

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

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