Cheapest one-way flights from Barcelona to Keflavik in June from 79€

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Keflavik (KEF) in June 2026 (see full year).

One-Way flights

06 Jun easyJet
04 Jun easyJet
13 Jun Vueling Airlines
12 Jun Scandinavian Airlines
06 Jun Vueling Airlines direct
10 Jun easyJet
17 Jun Vueling Airlines
20 Jun easyJet
15 Jun Vueling Airlines
13 Jun Vueling Airlines direct

Also check the deals for return flights from Barcelona to Keflavik in June.

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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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