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

Return flights

20 Dec - 05 Jan	Air China
31 Dec - 08 Jan	Air China
24 Dec - 05 Jan	Air China
19 Dec - 05 Jan	Air China
19 Dec - 13 Jan	Air China
03 Dec - 07 Dec	Air China
22 Dec - 08 Jan	Air China
22 Dec - 05 Jan	Air China
21 Dec - 10 Jan	Air China
31 Dec - 05 Jan	Air China
03 Dec - 15 Dec	Air China
06 Dec - 11 Dec	Air China
19 Dec - 06 Jan	Air China
06 Dec - 14 Dec	Air China
08 Dec - 13 Dec	Air China
06 Dec - 13 Dec	Air China
15 Dec - 22 Dec	Air China
13 Dec - 22 Dec	Air China
17 Dec - 22 Dec	Air China
10 Dec - 16 Dec	Etihad Airways

Also check the deals for one-way flights from Seoul to Vienna 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 Vienna

Cheap car rent in Vienna

Cheapest return flights from Seoul to Vienna in December from 408€

Return flights