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Cheap round-trip flights to South Korea
Prices were available within the past 7 days and start at €272 for one-way flights and €470 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 11 Nov - Sat, 30 Nov
DUB
Dublin
ICN
Incheon Intl.
€470 Return, just found
€470
Return
just found
Wed, 20 Nov - Tue, 3 Dec
BUD
Ferenc Liszt Intl.
ICN
Incheon Intl.
€509 Return, found 6 days ago
€509
Return
found 6 days ago
Thu, 30 May - Wed, 12 Jun
DUB
Dublin
ICN
Incheon Intl.
€533 Return, found 1 day ago
€533
Return
found 1 day ago
Thu, 6 Jun - Wed, 19 Jun
BUD
Ferenc Liszt Intl.
GMP
Gimpo Intl.
€555 Return, found 2 days ago
€555
Return
found 2 days ago
Wed, 8 May - Sun, 12 May
BUD
Ferenc Liszt Intl.
PUS
Gimhae
€586 Return, found 2 days ago
€586
Return
found 2 days ago
Wed, 8 May - Sun, 12 May
BUD
Ferenc Liszt Intl.
CJU
Jeju Intl.
€586 Return, found 3 days ago
€586
Return
found 3 days ago
Wed, 20 Nov - Tue, 3 Dec
BUD
Ferenc Liszt Intl.
ICN
Incheon Intl.
€606 Return, found 6 days ago
€606
Return
found 6 days ago
Tue, 26 Nov - Tue, 3 Dec
DUB
Dublin
ICN
Incheon Intl.
€635 Return, found 1 day ago
€635
Return
found 1 day ago
Tue, 26 Nov - Tue, 3 Dec
DUB
Dublin
ICN
Incheon Intl.
€637 Return, found 1 day ago
€637
Return
found 1 day ago
Fri, 22 Nov - Wed, 27 Nov
DUB
Dublin
ICN
Incheon Intl.
€651 Return, just found
€651
Return
just found
About South Korea
Expedia offers flights to South Korea to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to South Korea or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Frequently asked questions
More to explore for South Korea
Heading to South Korea? Explore South Korea with Expedia's Travel Guides to find the best hotels, holiday packages, car hire deals and more!
Trending flights to South Korea
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 11 Nov - Sat, 30 Nov
DUB
Dublin
ICN
Incheon Intl.
€470 Return, just found
€470
Return
just found
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