Cheapest one-way flights from Helsinki to Keflavik in April from $105

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

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

One-Way flights

02 Apr Norwegian
16 Apr Scandinavian Airlines
25 Apr Scandinavian Airlines
17 Apr Scandinavian Airlines
04 Apr Finnair direct
25 Apr Finnair direct
02 Apr Finnair direct
27 Apr Scandinavian Airlines
16 Apr Finnair direct
27 Apr Finnair direct

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

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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