Cheapest one-way flights from London to Geneva in December from $132

AirHint found the following cheapest one-way flights from London (LHR) to Geneva (GVA) in December 2026 (see full year).

One-Way flights

17 Dec KLM
24 Dec Iberia
21 Dec KLM
19 Dec KLM
20 Dec KLM
26 Dec Lufthansa
17 Dec SWISS direct
27 Dec Brussels Airlines
21 Dec SWISS direct
20 Dec SWISS direct

Also check the deals for return 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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