AirHint found the following cheapest return flights from Bilbao (BIO) to Geneva (GVA) in May 2026 (see full year).

Return flights

08 May - 11 May	easyJet	direct
29 May - 01 Jun	easyJet	direct
08 May - 18 May	easyJet	direct
01 May - 11 May	easyJet	direct
01 May - 18 May	easyJet	direct
29 May - 05 Jun	easyJet	direct
15 May - 18 May	easyJet	direct
01 May - 08 May	easyJet	direct
04 May - 11 May	easyJet	direct
08 May - 15 May	easyJet	direct
04 May - 18 May	easyJet	direct
01 May - 15 May	easyJet	direct

Also check the deals for one-way flights from Bilbao to Geneva 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 Bilbao to Geneva in May from $90

Return flights