Cheapest one-way flights from Keflavik to Helsinki in May from $114

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 May 2025 (see full year).

One-Way flights

15 May Wizz Air Malta
14 May Scandinavian Airlines
20 May Norwegian
19 May Fly Play
25 May Scandinavian Airlines
23 May Scandinavian Airlines
09 May Scandinavian Airlines
29 May Scandinavian Airlines
11 May Wizz Air Malta
15 May Finnair direct

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

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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