Cheapest return flights from London to Geneva in September from 90€

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 September 2025 (see full year).

Return flights

01 Sep - 08 Sep easyJet direct
12 Sep - 15 Sep easyJet direct
25 Sep - 28 Sep easyJet direct
17 Sep - 21 Sep easyJet direct
18 Sep - 21 Sep easyJet direct
03 Sep - 11 Sep SWISS direct
03 Sep - 06 Sep SWISS direct
16 Sep - 21 Sep easyJet direct
05 Sep - 08 Sep SWISS direct
14 Sep - 21 Sep easyJet direct
26 Sep - 02 Oct SWISS direct

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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