Cheapest return flights from London to Geneva in December from 119€

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

Return flights

02 Dec - 24 Dec SWISS direct
24 Dec - 07 Jan SWISS direct
11 Dec - 21 Dec SWISS direct
13 Dec - 16 Dec SWISS direct
02 Dec - 06 Dec SWISS direct
06 Dec - 10 Dec SWISS direct
13 Dec - 17 Dec SWISS direct
03 Dec - 07 Dec SWISS direct
10 Dec - 12 Dec SWISS direct
03 Dec - 03 Dec SWISS direct
06 Dec - 18 Dec SWISS direct
31 Dec - 07 Jan SWISS direct
16 Dec - 01 Jan SWISS direct
31 Dec - 01 Jan SWISS direct
24 Dec - 01 Jan SWISS direct
15 Dec - 01 Jan SWISS direct
24 Dec - 02 Jan SWISS direct
31 Dec - 02 Jan SWISS direct
31 Dec - 05 Jan SWISS
22 Dec - 09 Jan British Airways direct

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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