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Top Cities to Visit in Ireland
How much is the cheapest flight to Ireland?
Prices were available within the past 7 days and start at ₩102,200 for one-way flights and ₩144,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Jan 24 - Sat, Feb 1
LHR
Heathrow
DUB
Dublin
₩144,700 Roundtrip, found 3 days ago
₩144,700
Roundtrip
found 3 days ago
Wed, Jun 19 - Sat, Jun 22
LHR
Heathrow
DUB
Dublin
₩323,100 Roundtrip, found 3 days ago
₩323,100
Roundtrip
found 3 days ago
Sat, Jul 27 - Sun, Aug 25
LHR
Heathrow
ORK
Cork
₩328,200 Roundtrip, found 3 days ago
₩328,200
Roundtrip
found 3 days ago
Tue, May 28 - Tue, Jun 4
LHR
Heathrow
SNN
Shannon
₩334,300 Roundtrip, found 2 days ago
₩334,300
Roundtrip
found 2 days ago
Sun, Feb 2 - Sun, Feb 9
LHR
Heathrow
DUB
Dublin
₩341,200 Roundtrip, found 4 days ago
₩341,200
Roundtrip
found 4 days ago
Sun, Oct 13 - Sat, Oct 19
LHR
Heathrow
DUB
Dublin
₩341,800 Roundtrip, found 5 hours ago
₩341,800
Roundtrip
found 5 hours ago
Mon, Dec 2 - Mon, Dec 9
LHR
Heathrow
DUB
Dublin
₩405,700 Roundtrip, found 4 days ago
₩405,700
Roundtrip
found 4 days ago
Mon, Nov 4 - Sat, Nov 9
LHR
Heathrow
DUB
Dublin
₩408,600 Roundtrip, found 1 day ago
₩408,600
Roundtrip
found 1 day ago
Sun, Oct 13 - Sat, Oct 19
LHR
Heathrow
DUB
Dublin
₩485,307 Roundtrip, found 5 hours ago
₩485,307
Roundtrip
found 5 hours ago
Sat, Aug 10 - Fri, Aug 16
LHR
Heathrow
CFN
Donegal
₩560,100 Roundtrip, found 5 days ago
₩560,100
Roundtrip
found 5 days ago
About Ireland
Expedia offers flights to Ireland to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Ireland or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Frequently asked questions
Explore Ireland
Heading to Ireland? Explore Ireland with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!
Trending flights to Ireland
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Jun 24 - Wed, Sep 4
ICN
Incheon Intl.
DUB
Dublin
₩891,300 Roundtrip, found 19 hours ago
₩891,300
Roundtrip
found 19 hours ago
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