Cheapest return flights from Dublin (DUB) to Seoul (ICN), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
02 Sep 06 Sep China Eastern
22 Sep 13 Oct SWISS
22 Sep 20 Oct Etihad Airways
23 Sep 14 Oct Ryanair
02 Sep 15 Sep China Eastern
01 Sep 15 Sep Etihad Airways
05 Sep 26 Sep Etihad Airways
16 Sep 29 Sep Etihad Airways
21 Sep 11 Oct Ryanair
21 Sep 28 Sep Transavia France
08 Sep 15 Sep Etihad Airways
22 Sep 06 Oct Etihad Airways
11 Sep 25 Sep Etihad Airways
17 Sep 25 Sep Etihad Airways
02 Sep 08 Sep Etihad Airways
16 Sep 28 Oct Etihad Airways
25 Sep 12 Oct Ryanair
22 Sep 21 Oct Vueling Airlines
18 Sep 14 Oct Etihad Airways
08 Sep 12 Oct Lufthansa
Powered by

deals for one-way flights from Dublin to Seoul in September.

Book a cheap hotel in Seoul

Cheap car rent in Incheon Intl

Updated Jul 6, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.