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

Return flights

25 May - 08 Jun	easyJet
01 May - 13 May	easyJet
21 May - 07 Jun	easyJet
21 May - 04 Jun	easyJet
25 May - 07 Jun	Vueling Airlines
07 May - 18 May	easyJet
18 May - 25 May	easyJet
30 May - 13 Jun	Vueling Airlines
08 May - 24 May	easyJet
06 May - 16 May	easyJet
07 May - 16 May	Vueling Airlines
14 May - 24 May	easyJet
09 May - 30 May	Air France
09 May - 16 May	easyJet

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 581€

Return flights