Cheapest return flights from London to Geneva in September from $77

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

Return flights

27 Sep - 30 Sep easyJet direct
10 Sep - 17 Sep easyJet direct
19 Sep - 21 Sep easyJet direct
23 Sep - 25 Sep easyJet direct
09 Sep - 16 Sep easyJet direct
07 Sep - 16 Sep easyJet direct
10 Sep - 13 Sep easyJet direct
13 Sep - 16 Sep easyJet direct
19 Sep - 23 Sep easyJet direct
20 Sep - 24 Sep easyJet direct
30 Sep - 06 Oct easyJet direct
24 Sep - 02 Oct easyJet direct
24 Sep - 01 Oct easyJet direct
29 Sep - 29 Oct SWISS direct
24 Sep - 09 Oct Vueling Airlines
25 Sep - 09 Oct Vueling Airlines
23 Sep - 09 Oct Vueling Airlines
17 Sep - 02 Oct Vueling Airlines
19 Sep - 09 Oct Vueling Airlines
29 Sep - 09 Oct Vueling Airlines

Also check the deals for one-way 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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