Cheapest one-way flights from Keflavik to Barcelona in April from 89€

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

One-Way flights

11 Apr Wizz Air Malta
23 Apr easyJet
18 Apr Vueling Airlines direct
04 Apr Vueling Airlines direct
05 Apr Wizz Air
06 Apr Wizz Air
12 Apr Wizz Air
10 Apr Scandinavian Airlines
03 Apr Wizz Air
01 Apr Scandinavian Airlines

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

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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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