Cheapest return flights from Valencia to Keflavik in September from $263

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

Return flights

28 Sep - 04 Oct Wizz Air Malta
28 Sep - 01 Oct Wizz Air Malta
08 Sep - 12 Sep Wizz Air UK
14 Sep - 20 Sep Wizz Air Malta
16 Sep - 26 Sep Wizz Air Malta
26 Sep - 03 Oct Wizz Air UK
19 Sep - 29 Sep Vueling Airlines
05 Sep - 13 Sep Wizz Air
10 Sep - 21 Sep Wizz Air
01 Sep - 05 Sep Vueling Airlines
01 Sep - 01 Sep SWISS
28 Sep - 28 Sep Iberia

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

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