Cheapest return BCN–KEF flights, August

AirHint found the following cheapest return flights from Barcelona (BCN) to Keflavik (KEF) in August 2026 (see full year).

Return flights

27 Aug - 06 Sep Wizz Air Malta
27 Aug - 31 Aug Wizz Air Malta
28 Aug - 01 Sep Ryanair
28 Aug - 06 Sep Ryanair
29 Aug - 06 Sep Wizz Air Malta
27 Aug - 05 Sep Wizz Air Malta
28 Aug - 09 Sep Ryanair
28 Aug - 05 Sep Ryanair
27 Aug - 03 Sep Wizz Air Malta
27 Aug - 09 Sep Wizz Air Malta
26 Aug - 03 Sep Wizz Air Malta
21 Aug - 31 Aug Ryanair
27 Aug - 30 Aug Wizz Air Malta
25 Aug - 31 Aug Ryanair
20 Aug - 31 Aug Vueling Airlines
23 Aug - 31 Aug Ryanair
26 Aug - 28 Aug Ryanair
22 Aug - 27 Aug Wizz Air UK
26 Aug - 29 Aug Wizz Air Malta
24 Aug - 30 Aug easyJet

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

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