Cheapest return flights from Helsinki to Keflavik in June from $293

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

Return flights

01 Jun - 08 Jun Scandinavian Airlines
02 Jun - 09 Jun Ryanair
18 Jun - 25 Jun Finnair direct
02 Jun - 09 Jun Finnair direct
25 Jun - 30 Jun Finnair direct
11 Jun - 20 Jun Scandinavian Airlines
11 Jun - 14 Jun Scandinavian Airlines
09 Jun - 13 Jun Finnair
09 Jun - 12 Jun Finnair direct
13 Jun - 20 Jun Scandinavian Airlines
29 Jun - 06 Jul Finnair direct
27 Jun - 04 Jul Icelandair direct

Also check the deals for one-way flights from Helsinki to Keflavik 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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