Cheapest one-way flights from Keflavik to Barcelona in April from 53€

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

One-Way flights

25 Apr Vueling Airlines direct
04 Apr Vueling Airlines direct
18 Apr Vueling Airlines direct
11 Apr Vueling Airlines direct
29 Apr easyJet
22 Apr easyJet
21 Apr Norwegian
10 Apr Scandinavian Airlines
07 Apr Scandinavian Airlines
03 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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