Cheapest one-way flights from Reykjavik to Barcelona in May from $104

AirHint found the following cheapest one-way flights from Reykjavik (REK) to Barcelona (BCN) in May 2026 (see full year).

One-Way flights

06 May easyJet
20 May easyJet
31 May easyJet
18 May Scandinavian Airlines
08 May Finnair
03 May Icelandair
31 May Icelandair direct
08 May Icelandair direct
18 May Icelandair direct
20 May Icelandair direct

Also check the deals for return flights from Reykjavik 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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