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

Return flights

20 Oct - 26 Oct	Wizz Air Malta
26 Oct - 01 Nov	Air China
14 Oct - 23 Oct	Air China
14 Oct - 22 Oct	Air China
19 Oct - 01 Nov	Air China
19 Oct - 29 Oct	Air China
24 Oct - 07 Nov	Air China
30 Oct - 02 Nov	Ryanair
20 Oct - 30 Oct	Air China
26 Oct - 10 Nov	Air China
23 Oct - 26 Oct	Air China
15 Oct - 22 Oct	Air China
25 Oct - 31 Oct	Air China
05 Oct - 13 Oct	Air China
04 Oct - 16 Oct	Air China
26 Oct - 09 Nov	Air China
30 Oct - 15 Nov	Air China
31 Oct - 16 Nov	Air China
25 Oct - 08 Nov	LOT
28 Oct - 04 Nov	Etihad Airways

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

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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Cheapest return flights from Vienna to Seoul in October from 520€

Return flights