Cheapest one-way flights from Helsinki to Keflavik in April from $123

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

29 Apr Norwegian
24 Apr Scandinavian Airlines
09 Apr Scandinavian Airlines
14 Apr Norwegian
22 Apr Scandinavian Airlines
13 Apr Norwegian
30 Apr Ryanair
22 Apr Finnair direct
05 Apr Scandinavian Airlines
16 Apr Finnair

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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