AirHint found the following cheapest return flights from Seoul (ICN) to Stockholm (ARN) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec	Lufthansa
03 Dec - 11 Dec	Lufthansa
06 Dec - 11 Dec	Lufthansa
18 Dec - 01 Jan	Air China
17 Dec - 01 Jan	Air China
05 Dec - 10 Dec	Lufthansa
02 Dec - 09 Dec	Lufthansa
04 Dec - 11 Dec	Lufthansa
25 Dec - 10 Jan	Lufthansa
18 Dec - 28 Dec	Air China
04 Dec - 12 Dec	Air France
22 Dec - 08 Jan	Lufthansa
12 Dec - 28 Dec	Air China
24 Dec - 07 Jan	Air France
05 Dec - 12 Dec	Air France
25 Dec - 05 Jan	Lufthansa
24 Dec - 04 Jan	LOT
30 Dec - 04 Jan	LOT
30 Dec - 13 Jan	LOT
31 Dec - 13 Jan	LOT

Also check the deals for one-way flights from Seoul to Stockholm in December.

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 December from $556

Return flights