AirHint found the following cheapest return flights from Seoul (ICN) to Stockholm (ARN) in September 2026 (see full year).

Return flights

16 Sep - 21 Sep	Air China
12 Sep - 19 Sep	Air China
02 Sep - 13 Sep	Air China
02 Sep - 08 Sep	Air China
05 Sep - 11 Sep	Air China
15 Sep - 21 Sep	Air China
16 Sep - 22 Sep	Air China
11 Sep - 17 Sep	Air China
07 Sep - 13 Sep	Air China
08 Sep - 14 Sep	Air China
13 Sep - 30 Oct	Air China
25 Sep - 01 Oct	Scandinavian Airlines
26 Sep - 02 Oct	Scandinavian Airlines
27 Sep - 03 Oct	Air China
28 Sep - 04 Oct	Scandinavian Airlines
29 Sep - 05 Oct	Air China
30 Sep - 06 Oct	Finnair

Also check the deals for one-way flights from Seoul 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.

Book a cheap hotel in Stockholm

Cheap car rent in Stockholm

Cheapest return flights from Seoul to Stockholm in September from 441€

Return flights