Cheapest return flights from Bilbao to Keflavik in August from 320€

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

Return flights

24 Aug - 30 Aug Air Europa
31 Aug - 07 Sep Iberia
25 Aug - 03 Sep Wizz Air UK
17 Aug - 30 Aug Iberia
23 Aug - 31 Aug Air Europa
24 Aug - 04 Sep Air Europa
04 Aug - 13 Aug Wizz Air UK
23 Aug - 04 Sep Air Europa
18 Aug - 28 Aug Vueling Airlines
03 Aug - 10 Aug Iberia
01 Aug - 10 Aug Iberia
02 Aug - 03 Aug Vueling Airlines
07 Aug - 16 Aug Vueling Airlines
04 Aug - 16 Aug easyJet

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

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