Cheapest return flights from London to Geneva in December from $92

Best time to book flights for London (LON) to Geneva (GVA) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Geneva (GVA) in December 2025 (see full year).

Return flights

05 Dec - 07 Dec easyJet direct
11 Dec - 15 Dec easyJet direct
03 Dec - 05 Dec easyJet direct
03 Dec - 04 Dec easyJet direct
16 Dec - 18 Dec easyJet direct
12 Dec - 14 Dec easyJet direct
06 Dec - 13 Dec easyJet direct
05 Dec - 13 Dec easyJet direct
13 Dec - 14 Dec easyJet direct
11 Dec - 16 Dec easyJet direct
19 Dec - 03 Jan easyJet direct
31 Dec - 03 Jan easyJet direct
30 Dec - 04 Jan SWISS direct
27 Dec - 06 Jan SWISS direct
28 Dec - 06 Jan SWISS direct
27 Dec - 03 Jan SWISS
28 Dec - 05 Jan SWISS direct
29 Dec - 05 Jan SWISS direct
27 Dec - 05 Jan SWISS
02 Dec - 03 Jan SWISS

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

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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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