Cheapest one-way flights from Helsinki to Keflavik in August from 137€

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Keflavik (KEF) in August 2026 (see full year).

One-Way flights

13 Aug Finnair direct
10 Aug Scandinavian Airlines
05 Aug Finnair direct
01 Aug Finnair direct
06 Aug Finnair direct
04 Aug Norwegian
04 Aug Finnair direct
07 Aug Finnair direct
03 Aug Finnair direct
08 Aug Finnair direct

Also check the deals for return flights from Helsinki to Keflavik in August.

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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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