Cheapest one-way flights from London to Geneva in September from 61€

AirHint found the following cheapest one-way flights from London (LHR) to Geneva (GVA) in September 2025 (see full year).

One-Way flights

30 Sep SWISS direct
24 Sep SWISS direct
29 Sep Vueling Airlines
08 Sep Vueling Airlines
23 Sep SWISS direct
16 Sep Vueling Airlines
29 Sep SWISS direct
27 Sep SWISS direct
26 Sep SWISS direct
20 Sep SWISS direct

Also check the deals for return flights from London to Geneva in September.

Skyscanner

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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