Cheapest return flights from Alicante to Keflavik in September from 221€

AirHint found the following cheapest return flights from Alicante (ALC) to Keflavik (KEF) in September 2026 (see full year).

Return flights

05 Sep - 12 Sep Scandinavian Airlines
03 Sep - 12 Sep Scandinavian Airlines
02 Sep - 05 Sep KLM
10 Sep - 18 Sep KLM
09 Sep - 12 Sep KLM
08 Sep - 15 Sep Norwegian Air Sweden AOC
09 Sep - 15 Sep KLM
06 Sep - 12 Sep Iberia
11 Sep - 19 Sep Vueling Airlines
08 Sep - 18 Sep Norwegian

Also check the deals for one-way flights from Alicante to Keflavik in September.

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