Cheapest one-way flights from Helsinki to Stockholm in September from 27€
AirHint found the following cheapest one-way flights from Helsinki (HEL) to Stockholm (ARN)
in September 2025 (see full year ).
One-Way flights
15 Sep
Norwegian Air Sweden AOC
27 €
direct
10 Sep
Norwegian Air Sweden AOC
27 €
direct
08 Sep
Norwegian Air Sweden AOC
27 €
direct
03 Sep
Norwegian Air Sweden AOC
27 €
direct
04 Sep
Norwegian Air Sweden AOC
29 €
direct
19 Sep
Norwegian Air Sweden AOC
29 €
direct
22 Sep
Norwegian Air Sweden AOC
29 €
direct
01 Sep
Norwegian Air Sweden AOC
29 €
direct
23 Sep
Norwegian Air Sweden AOC
29 €
direct
25 Sep
Norwegian Air Sweden AOC
29 €
direct
Also check the deals for return flights from Helsinki to Stockholm in September .
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.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media