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

Return flights

14 Jul - 22 Aug	Ryanair
14 Jul - 18 Jul	Jet2
14 Jul - 21 Jul	Jet2
14 Jul - 15 Jul	Ryanair
15 Jul - 18 Jul	Ryanair
13 Jul - 16 Jul	Jet2
30 Jul - 05 Aug	easyJet
29 Jul - 05 Aug	easyJet
15 Jul - 23 Jul	Ryanair
15 Jul - 21 Jul	Ryanair
22 Jul - 15 Aug	easyJet
13 Jul - 19 Aug	Jet2
30 Jul - 06 Aug	easyJet
29 Jul - 06 Aug	easyJet
13 Jul - 18 Jul	Jet2
31 Jul - 21 Aug	easyJet
29 Jul - 30 Jul	easyJet
15 Jul - 29 Jul	Ryanair
17 Jul - 07 Aug	Ryanair
22 Jul - 05 Aug	easyJet

Also check the deals for one-way flights from London to Geneva in July.

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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Cheapest return flights from London to Geneva in July from $233

Return flights