AirHint found the following cheapest return flights from Geneva (GVA) to St.-denis (RUN) in May 2026 (see full year).

Return flights

30 May - 13 Jun	Vueling Airlines
01 May - 10 May	easyJet
08 May - 23 May	easyJet
09 May - 22 May	Vueling Airlines
29 May - 19 Jun	Air France
12 May - 26 May	easyJet
17 May - 30 May	easyJet
09 May - 23 May	Vueling Airlines
08 May - 17 May	easyJet
01 May - 09 May	easyJet
01 May - 08 May	Air France
09 May - 16 May	KLM

Also check the deals for one-way flights from Geneva to St.-denis in May.

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 Geneva to St.-denis in May from 702€

Return flights