Cheapest return flights from Seoul to Dublin in October from $539

AirHint found the following cheapest return flights from Seoul (ICN) to Dublin (DUB) in October 2026 (see full year).

Return flights

26 Oct - 06 Nov Scandinavian Airlines
21 Oct - 28 Oct Scandinavian Airlines
17 Oct - 22 Oct Scandinavian Airlines
05 Oct - 12 Oct Finnair
18 Oct - 22 Oct Finnair
01 Oct - 08 Oct Finnair
03 Oct - 10 Oct Finnair
02 Oct - 09 Oct Singapore Airlines

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

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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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