Cheap Flights to Leinster

View ₩100,100 flight on Tue, Dec 16, 2025Opens in a new window

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  • KLM

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How much is the cheapest flight to Leinster?

Prices were available within the past 7 days and start at ₩100,100 for one-way flights and ₩189,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Sep 16 - Tue, Sep 23
LHR
London
DUB
Dublin
₩189,100 Roundtrip, found 5 days ago
₩189,100
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Sep 16 from London to Dublin, returning Tue, Sep 23, priced at ₩189,100 found 5 days ago
Iberia
Tue, Sep 16 - Mon, Sep 22
BCN
Barcelona
DUB
Dublin
₩223,700 Roundtrip, found 6 days ago
₩223,700
Roundtrip
found 6 days ago
Select Iberia flight, departing Tue, Sep 16 from Barcelona to Dublin, returning Mon, Sep 22, priced at ₩223,700 found 6 days ago
Aer Lingus
Thu, Oct 2 - Sun, Oct 5
BCN
Barcelona
DUB
Dublin
₩268,100 Roundtrip, found 10 hours ago
₩268,100
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Thu, Oct 2 from Barcelona to Dublin, returning Sun, Oct 5, priced at ₩268,100 found 10 hours ago
Air France
Thu, Jul 3 - Thu, Jul 10
CDG
Paris
DUB
Dublin
₩284,950 Roundtrip, found 6 days ago
₩284,950
Roundtrip
found 6 days ago
Select Air France flight, departing Thu, Jul 3 from Paris to Dublin, returning Thu, Jul 10, priced at ₩284,950 found 6 days ago
KLM
Thu, Oct 2 - Sun, Oct 5
BCN
Barcelona
DUB
Dublin
₩344,432 Roundtrip, found 10 hours ago
₩344,432
Roundtrip
found 10 hours ago
Select KLM flight, departing Thu, Oct 2 from Barcelona to Dublin, returning Sun, Oct 5, priced at ₩344,432 found 10 hours ago

Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB)

November is typically the cheapest month to fly

From ₩669,630 - ₩1,647,717 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Leinster? No travel company presents more choices than Expedia if you're looking to compare flights to Leinster. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Ireland. Expedia provides the cheapest flights to many destinations in Ireland and you may find even greater savings if you combine your flight with a hotel stay in Leinster.

Flights to Leinster information
Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Roundtrip price
₩189,100

Trending flights to Leinster

Prices were available within the past 7 days and start at ₩100,100 for one-way flights and ₩189,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Fri, Jul 11 - Sat, Jul 12
ICN
Seoul
DUB
Dublin
₩951,200 Roundtrip, found 1 day ago
₩951,200
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Fri, Jul 11 from Seoul to Dublin, returning Sat, Jul 12, priced at ₩951,200 found 1 day ago
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