Cheapest one-way flights from Seoul to Dublin in September from $336

AirHint found the following cheapest one-way flights from Seoul (ICN) to Dublin (DUB) in September 2026 (see full year).

One-Way flights

08 Sep Batik Air Malaysia
26 Sep Vietnam Airlines
22 Sep Etihad Airways
25 Sep Vietnam Airlines
12 Sep Batik Air Malaysia
05 Sep Scat Airlines
29 Sep Finnair
10 Sep Finnair
21 Sep Finnair
11 Sep Emirates

Also check the deals for return flights from Seoul to Dublin in September.

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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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