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

Return flights

23 Oct - 03 Nov	Air China
29 Oct - 09 Nov	Air China
29 Oct - 04 Nov	Air China
27 Oct - 06 Nov	Air China
20 Oct - 04 Nov	Scoot
22 Oct - 03 Nov	Emirates
20 Oct - 28 Oct	Emirates
22 Oct - 28 Oct	Emirates
22 Oct - 29 Oct	Emirates
27 Oct - 30 Oct	Emirates
15 Oct - 29 Oct	Emirates
15 Oct - 21 Oct	Emirates
16 Oct - 30 Oct	Emirates
17 Oct - 21 Oct	Emirates
19 Oct - 29 Oct	KLM
20 Oct - 27 Oct	Emirates
22 Oct - 02 Nov	Etihad Airways
31 Oct - 07 Nov	Air China
30 Oct - 05 Nov	Emirates
31 Oct - 11 Nov	Qatar Airways

Also check the deals for one-way flights from Seoul to Vienna 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 Seoul to Vienna in October from 416€

Return flights