Cheapest return flights from Barcelona to Keflavik in August from 197€

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

Return flights

15 Aug - 25 Aug Vueling Airlines
06 Aug - 18 Aug Vueling Airlines
26 Aug - 08 Sep Vueling Airlines
29 Aug - 08 Sep Norwegian Air Sweden AOC
26 Aug - 05 Sep Vueling Airlines
10 Aug - 19 Aug Vueling Airlines
09 Aug - 19 Aug Ryanair
10 Aug - 20 Aug Vueling Airlines
04 Aug - 12 Aug Vueling Airlines
29 Aug - 05 Sep Vueling Airlines
27 Aug - 09 Sep Vueling Airlines
16 Aug - 26 Aug Vueling Airlines
08 Aug - 20 Aug Vueling Airlines
08 Aug - 18 Aug Vueling Airlines
07 Aug - 17 Aug Vueling Airlines
30 Aug - 09 Sep Vueling Airlines
24 Aug - 06 Sep Vueling Airlines
28 Aug - 05 Sep Vueling Airlines
29 Aug - 06 Sep Norwegian Air Sweden AOC
30 Aug - 06 Sep Vueling Airlines

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

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