Cheapest one-way flights from Reykjavik to Helsinki in September from $134

AirHint found the following cheapest one-way flights from Reykjavik (REK) to Helsinki (HEL) in September 2025 (see full year).

One-Way flights

09 Sep Norwegian
18 Sep Wizz Air
16 Sep Norwegian
17 Sep Wizz Air
08 Sep Scandinavian Airlines
21 Sep Scandinavian Airlines
22 Sep Scandinavian Airlines
07 Sep Wizz Air
12 Sep Finnair direct
26 Sep Finnair direct

Also check the deals for return flights from Reykjavik to Helsinki in September.

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Feel free to contact us with any feedback or request another flight research.