Cheap Flights to Leinster

View ₩250,300 flight on Mon, Nov 10, 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 ₩250,300 for one-way flights and ₩356,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sat, Sep 27 - Sun, Sep 28
BER
Berlin
DUB
Dublin
₩356,100 Roundtrip, found 21 hours ago
₩356,100
Roundtrip
found 21 hours ago
Select Aer Lingus flight, departing Sat, Sep 27 from Berlin to Dublin, returning Sun, Sep 28, priced at ₩356,100 found 21 hours ago
British Airways
Mon, Oct 13 - Mon, Oct 20
AGP
Málaga
DUB
Dublin
₩443,300 Roundtrip, found 1 day ago
₩443,300
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Oct 13 from Málaga to Dublin, returning Mon, Oct 20, priced at ₩443,300 found 1 day ago
Delta
Fri, Dec 12 - Sun, Dec 14
BOS
Boston
DUB
Dublin
₩491,600 Roundtrip, found 1 day ago
₩491,600
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 12 from Boston to Dublin, returning Sun, Dec 14, priced at ₩491,600 found 1 day ago
Air Canada
Thu, Oct 9 - Wed, Oct 22
YVR
Vancouver
DUB
Dublin
₩616,500 Roundtrip, found 6 days ago
₩616,500
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Oct 9 from Vancouver to Dublin, returning Wed, Oct 22, priced at ₩616,500 found 6 days ago
KLM
Wed, Feb 4 - Thu, Feb 5
KEF
Reykjavik
DUB
Dublin
₩629,100 Roundtrip, found 23 hours ago
₩629,100
Roundtrip
found 23 hours ago
Select KLM flight, departing Wed, Feb 4 from Reykjavik to Dublin, returning Thu, Feb 5, priced at ₩629,100 found 23 hours ago

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

February is typically the cheapest month to fly

From ₩708,288 - ₩1,676,362 per traveler.

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.

Frequently asked questions

How do I find cheap flights to Leinster that have flexible change policies?
We understand that things can change in the blink of an eye, so reserving a flexible ticket with Expedia is always a wise idea. Simply check the "No change fee" box directly below the "Flexible change policies" filter. Your affordable, flexible flight to Leinster is just a few clicks away.
Which airlines fly to Leinster?
Figure out your perfect travel dates and then make your way towards Leinster with one of these quality airlines:

  • Aer Lingus - 464 flights to or near Leinster each month, including 464 flights to Dublin Airport (DUB) per month.
  • United Airlines - 121 flights to or near Leinster each month, including 121 flights to Dublin Airport (DUB) per month.
  • American Airlines - 121 flights to or near Leinster each month, including 121 flights to Dublin Airport (DUB) per month.

How can I find cheap tickets to Leinster?
You'll always walk away with a terrific deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to reveal the cheapest prices for nearby days. ₩356,100 was the best price for a flight to Leinster in the last seven days.
How much is a flight to Leinster?
If you were flying one way from Reykjavik (KEF), you could've picked up a cheap ticket for just ₩250,300 in the last seven days. Round-trip flights to Leinster ranged from ₩356,100 to ₩743,900 during this same period.
What are the most popular airports to fly into in Leinster?
Fly into Dublin Airport (DUB) and sample the best that Leinster has to offer. As the region's main entry point, approximately 799 flights land here each month.
When is the cheapest time to fly to Leinster?
If you'd prefer to spend your vacation cash experiencing Leinster rather than on your journey there, depart early in the week. The most affordable day to travel is generally Tuesday, with Monday close behind. With many folks traveling on weekends, Saturday tends to have the most expensive fares.
How much is a plane ticket to Leinster?
In the last seven days, fares to Leinster fluctuated from ₩356,100 to ₩743,900.
What months are the cheapest to book a flight to Leinster?
February is the best month to land cheap flights to Leinster. Keep in mind that the costliest time to make a purchase in the U.S. Isn't the middle of summer, but in December.
Flights to Leinster information
Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Roundtrip price
₩356,100

Trending flights to Leinster

Prices were available within the past 7 days and start at ₩250,300 for one-way flights and ₩356,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, Dec 17 - Thu, Jan 8
ICN
Seoul
DUB
Dublin
₩743,900 Roundtrip, found 6 hours ago
₩743,900
Roundtrip
found 6 hours ago
Select Scandinavian Airlines flight, departing Wed, Dec 17 from Seoul to Dublin, returning Thu, Jan 8, priced at ₩743,900 found 6 hours ago
*Available to Expedia members.