Cheapest one-way flights from Keflavik to Helsinki in October from 89€

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

One-Way flights

21 Oct Norwegian
03 Oct easyJet
20 Oct Scandinavian Airlines
31 Oct Scandinavian Airlines
13 Oct Scandinavian Airlines
27 Oct Scandinavian Airlines
04 Oct Wizz Air
06 Oct easyJet
27 Oct Icelandair direct
21 Oct Finnair direct

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

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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