Cheapest return flights from Keflavik to Alicante in June from $289

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

Return flights

11 Jun - 01 Jul KLM
30 Jun - 04 Jul Scandinavian Airlines
30 Jun - 05 Jul Wizz Air Malta
20 Jun - 08 Jul Vueling Airlines
20 Jun - 11 Jul Vueling Airlines
27 Jun - 08 Jul Vueling Airlines
30 Jun - 04 Jul Icelandair direct
11 Jun - 01 Jul Icelandair direct
27 Jun - 11 Jul Vueling Airlines

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

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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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