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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 ₩103,100 for one-way flights and ₩157,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat, Jun 1 - Sat, Jun 8
LHR
Heathrow
DUB
Dublin
₩157,200 Roundtrip, found 2 days ago
₩157,200
Roundtrip
found 2 days ago
Sat, Aug 31 - Mon, Sep 2
LHR
Heathrow
DUB
Dublin
₩288,700 Roundtrip, found 3 days ago
₩288,700
Roundtrip
found 3 days ago
Mon, Jun 24 - Wed, Jun 26
LHR
Heathrow
DUB
Dublin
₩323,300 Roundtrip, found 11 hours ago
₩323,300
Roundtrip
found 11 hours ago
Sat, Jul 6 - Tue, Jul 9
LHR
Heathrow
ORK
Cork
₩332,900 Roundtrip, found 2 days ago
₩332,900
Roundtrip
found 2 days ago
Sun, Feb 2 - Fri, Feb 7
LHR
Heathrow
DUB
Dublin
₩333,700 Roundtrip, found 3 days ago
₩333,700
Roundtrip
found 3 days ago
Sun, Feb 2 - Sun, Feb 9
LHR
Heathrow
DUB
Dublin
₩336,700 Roundtrip, found 1 hour ago
₩336,700
Roundtrip
found 1 hour ago
Sat, Jun 29 - Mon, Jul 1
LHR
Heathrow
SNN
Shannon
₩364,200 Roundtrip, found 22 hours ago
₩364,200
Roundtrip
found 22 hours ago
Tue, Sep 17 - Tue, Sep 17
LHR
Heathrow
DUB
Dublin
₩408,151 Roundtrip, found 3 days ago
₩408,151
Roundtrip
found 3 days ago
Sun, Feb 2 - Sun, Feb 9
LHR
Heathrow
DUB
Dublin
₩408,200 Roundtrip, found 1 hour ago
₩408,200
Roundtrip
found 1 hour ago
Mon, Nov 4 - Sat, Nov 9
LHR
Heathrow
DUB
Dublin
₩408,600 Roundtrip, found 5 days ago
₩408,600
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, Feb 24 - Thu, Mar 13
ICN
Incheon Intl.
DUB
Dublin
₩889,600 Roundtrip, found 2 days ago
₩889,600
Roundtrip
found 2 days ago
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