Cheapest one-way flights from Keflavik to Helsinki in August from 119€

Best time to book flights for Keflavik (KEF) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Keflavik (KEF) to Helsinki (HEL) in August 2025 (see full year).

One-Way flights

21 Aug Scandinavian Airlines
05 Aug airBaltic
15 Aug Scandinavian Airlines
22 Aug Scandinavian Airlines
21 Aug Finnair direct
22 Aug Finnair direct
15 Aug Finnair direct
05 Aug Finnair direct
09 Aug Fly Play
09 Aug Finnair direct

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

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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