Cheapest return flights from Helsinki to Keflavik in July from 360€

AirHint found the following cheapest return flights from Helsinki (HEL) to Keflavik (KEF) in July 2025 (see full year).

Return flights

30 Jul - 06 Aug Finnair
28 Jul - 07 Aug Finnair
30 Jul - 06 Aug Finnair direct
29 Jul - 31 Jul Scandinavian Airlines
29 Jul - 03 Aug Scandinavian Airlines
28 Jul - 04 Aug Finnair direct
27 Jul - 03 Aug Scandinavian Airlines
27 Jul - 01 Aug Finnair direct
28 Jul - 07 Aug Finnair direct
27 Jul - 31 Jul Finnair direct
31 Jul - 05 Aug Finnair
27 Jul - 03 Aug Finnair direct
29 Jul - 31 Jul Finnair direct

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

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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