Cheapest return flights from Barcelona to Keflavik in April from $202

Best time to book flights for Barcelona (BCN) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Barcelona (BCN) to Keflavik (KEF) in April 2025 (see full year).

Return flights

16 Apr - 25 Apr Fly Play direct
28 Apr - 05 May Fly Play direct
16 Apr - 23 Apr Fly Play direct
11 Apr - 18 Apr Scandinavian Airlines
12 Apr - 21 Apr Scandinavian Airlines
11 Apr - 21 Apr Scandinavian Airlines
11 Apr - 18 Apr Fly Play direct
11 Apr - 20 Apr Scandinavian Airlines
18 Apr - 25 Apr Scandinavian Airlines
18 Apr - 25 Apr Fly Play direct
11 Apr - 21 Apr Fly Play direct

Also check the deals for one-way flights from Barcelona to Keflavik 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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