Cheapest return flights from Helsinki to Keflavik in June from $313

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

Return flights

02 Jun - 09 Jun Finnair direct
15 Jun - 19 Jun Finnair direct
08 Jun - 14 Jun Finnair direct
24 Jun - 30 Jun airBaltic
24 Jun - 30 Jun Finnair direct
13 Jun - 23 Jun Finnair direct
27 Jun - 03 Jul Finnair direct
13 Jun - 09 Jul Finnair direct

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

Skyscanner

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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