Cheapest one-way flights from Stockholm to Helsinki in October from 25€

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

One-Way flights

29 Oct Norwegian Air Sweden AOC direct
30 Oct Norwegian Air Sweden AOC direct
27 Oct Norwegian Air Sweden AOC direct
11 Oct Norwegian Air Sweden AOC direct
03 Oct Norwegian Air Sweden AOC direct
02 Oct Norwegian Air Sweden AOC direct
08 Oct Norwegian Air Sweden AOC direct
05 Oct Scandinavian Airlines direct
23 Oct Norwegian Air Sweden AOC direct
10 Oct Norwegian Air Sweden AOC direct

Also check the deals for return flights from Stockholm 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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