Cheapest return flights from Valencia to Keflavik in September from 175€

AirHint found the following cheapest return flights from Valencia (VLC) to Keflavik (KEF) in September 2025 (see full year).

Return flights

11 Sep - 20 Sep Wizz Air Malta
24 Sep - 06 Oct Wizz Air Malta
22 Sep - 03 Oct Vueling Airlines
24 Sep - 05 Oct Wizz Air Malta
05 Sep - 13 Sep Ryanair
03 Sep - 07 Sep Wizz Air Malta
08 Sep - 14 Sep Wizz Air
09 Sep - 18 Sep Wizz Air Malta
07 Sep - 13 Sep Vueling Airlines
07 Sep - 14 Sep Vueling Airlines
09 Sep - 13 Sep Air Europa
14 Sep - 23 Sep Ryanair
22 Sep - 04 Oct Vueling Airlines
01 Sep - 06 Sep Wizz Air

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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