Cheap Flights to Leinster

View ₩140,800 flight on Fri, Nov 21, 2025Opens in a new window

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  • British Airways

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    Iberia

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How much is the cheapest flight to Leinster?

Prices were available within the past 7 days and start at ₩140,800 for one-way flights and ₩267,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, Nov 21 - Mon, Nov 24
MAD
Madrid
DUB
Dublin
₩267,700 Roundtrip, found 18 hours ago
₩267,700
Roundtrip
found 18 hours ago
Select Aer Lingus flight, departing Fri, Nov 21 from Madrid to Dublin, returning Mon, Nov 24, priced at ₩267,700 found 18 hours ago
Iberia
Fri, Nov 21 - Mon, Nov 24
MAD
Madrid
DUB
Dublin
₩320,600 Roundtrip, found 18 hours ago
₩320,600
Roundtrip
found 18 hours ago
Select Iberia flight, departing Fri, Nov 21 from Madrid to Dublin, returning Mon, Nov 24, priced at ₩320,600 found 18 hours ago
KLM
Fri, Nov 21 - Mon, Nov 24
MAD
Madrid
DUB
Dublin
₩343,093 Roundtrip, found 18 hours ago
₩343,093
Roundtrip
found 18 hours ago
Select KLM flight, departing Fri, Nov 21 from Madrid to Dublin, returning Mon, Nov 24, priced at ₩343,093 found 18 hours ago
British Airways
Sun, Sep 7 - Wed, Sep 10
GLA
Glasgow
DUB
Dublin
₩397,000 Roundtrip, found 10 hours ago
₩397,000
Roundtrip
found 10 hours ago
Select British Airways flight, departing Sun, Sep 7 from Glasgow to Dublin, returning Wed, Sep 10, priced at ₩397,000 found 10 hours ago
Lufthansa
Fri, Nov 21 - Mon, Nov 24
MAD
Madrid
DUB
Dublin
₩443,000 Roundtrip, found 18 hours ago
₩443,000
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Fri, Nov 21 from Madrid to Dublin, returning Mon, Nov 24, priced at ₩443,000 found 18 hours ago

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

November is typically the cheapest month to fly

From ₩691,965 - ₩1,670,146 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.

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. ₩267,700 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 Madrid (MAD), you could've picked up a cheap ticket for just ₩140,800 in the last seven days. Round-trip flights to Leinster ranged from ₩267,700 to ₩742,300 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 ₩267,700 to ₩742,300.
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
₩267,700

Trending flights to Leinster

Prices were available within the past 7 days and start at ₩140,800 for one-way flights and ₩267,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Jan 12 - Thu, Feb 5
ICN
Seoul
DUB
Dublin
₩742,300 Roundtrip, found 12 hours ago
₩742,300
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Mon, Jan 12 from Seoul to Dublin, returning Thu, Feb 5, priced at ₩742,300 found 12 hours ago
*Available to Expedia members.