Cheapest return flights from Rennes to Barcelona in May from 176€

AirHint found the following cheapest return flights from Rennes (RNS) to Barcelona (BCN) in May 2026 (see full year).

Return flights

05 May - 12 May easyJet
11 May - 13 May easyJet
03 May - 06 May easyJet
08 May - 11 May Volotea
07 May - 11 May Volotea
08 May - 10 May Volotea
07 May - 10 May Volotea
15 May - 18 May easyJet
16 May - 20 May Air France
09 May - 11 May Air France

Also check the deals for one-way flights from Rennes to Barcelona in May.

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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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