Cheap Flights to Ireland from ₩134,500

View ₩134,500 flight on Mon, Mar 2, 2026Opens in a new window

Popular airlines to Ireland

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • KLM

    KLM

  • Air Canada

    Air Canada

  • Iberia

    Iberia

  • Air France

    Air France

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Ireland?

Prices were available within the past 7 days and start at ₩134,500 for one-way flights and ₩219,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Jun 11 - Tue, Jun 16
LHR
London
DUB
Dublin
₩219,200 Roundtrip, found 3 days ago
₩219,200
Roundtrip
found 3 days ago
Select British Airways flight, departing Thu, Jun 11 from London to Dublin, returning Tue, Jun 16, priced at ₩219,200 found 3 days ago
Scandinavian Airlines
Wed, Apr 15 - Tue, Apr 21
LHR
London
DUB
Dublin
₩323,500 Roundtrip, found 1 day ago
₩323,500
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Wed, Apr 15 from London to Dublin, returning Tue, Apr 21, priced at ₩323,500 found 1 day ago
Aer Lingus
Fri, Jan 30 - Sun, Feb 1
LHR
London
DUB
Dublin
₩374,600 Roundtrip, found 3 days ago
₩374,600
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Fri, Jan 30 from London to Dublin, returning Sun, Feb 1, priced at ₩374,600 found 3 days ago
Aer Lingus
Sat, Jul 25 - Mon, Aug 3
LHR
London
ORK
Cork
₩391,000 Roundtrip, found 1 day ago
₩391,000
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Sat, Jul 25 from London to Cork, returning Mon, Aug 3, priced at ₩391,000 found 1 day ago
KLM
Fri, Jan 30 - Sun, Feb 1
LHR
London
DUB
Dublin
₩400,600 Roundtrip, found 3 days ago
₩400,600
Roundtrip
found 3 days ago
Select KLM flight, departing Fri, Jan 30 from London to Dublin, returning Sun, Feb 1, priced at ₩400,600 found 3 days ago
Lufthansa
Sun, Oct 4 - Mon, Oct 12
LHR
London
ORK
Cork
₩418,300 Roundtrip, found 4 days ago
₩418,300
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Oct 4 from London to Cork, returning Mon, Oct 12, priced at ₩418,300 found 4 days ago
Eurowings
Wed, Apr 15 - Tue, Apr 21
LHR
London
DUB
Dublin
₩443,766 Roundtrip, found 1 day ago
₩443,766
Roundtrip
found 1 day ago
Select Eurowings flight, departing Wed, Apr 15 from London to Dublin, returning Tue, Apr 21, priced at ₩443,766 found 1 day ago
Swiss International Air Lines
Wed, Apr 15 - Tue, Apr 21
LHR
London
DUB
Dublin
₩524,000 Roundtrip, found 1 day ago
₩524,000
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, Apr 15 from London to Dublin, returning Tue, Apr 21, priced at ₩524,000 found 1 day ago
Air France
Sun, Oct 4 - Mon, Oct 12
LHR
London
ORK
Cork
₩595,500 Roundtrip, found 4 days ago
₩595,500
Roundtrip
found 4 days ago
Select Air France flight, departing Sun, Oct 4 from London to Cork, returning Mon, Oct 12, priced at ₩595,500 found 4 days ago
Scandinavian Airlines
Mon, Feb 2 - Sun, Feb 8
ICN
Seoul
DUB
Dublin
₩626,600 Roundtrip, found 6 days ago
₩626,600
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, Feb 2 from Seoul to Dublin, returning Sun, Feb 8, priced at ₩626,600 found 6 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

How do I find cheap flights to Ireland that have flexible change policies?
It's as easy as 1-2-3 with Expedia. First, enter your travel details and hit "Search." Step 2? Check "No change fee" below the "Flexible change policies" heading to the left of the screen. Step 3. Bag your cheap and flexible flight to Ireland.
Which airlines fly to Ireland?
When you're ready to lock in your seat to or near Ireland, these well-known carriers look forward to welcoming you on board:

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

How can I find cheap tickets to Ireland?
In the last seven days, ₩219,200 was the best price for a flight to Ireland. For even greater savings, book in advance and be flexible with your travel dates. Search for your airfare to Ireland, then compare prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Ireland?
The price of a round-trip ticket to Ireland in the last seven days varied between ₩219,200 and ₩626,600. If you were flying one way out of London (LHR), you could have gotten an affordable fare from only ₩134,500.
What are the most popular airports to fly into in Ireland?
Dublin Airport (DUB) is the primary gateway for those traveling to Ireland. Approximately 799 flights per month touch down here.
When is the cheapest time to fly to Ireland?
If you can be flexible with what date you travel to Ireland, try to leave early in the week. The most affordable day to take off is generally Tuesday, followed closely by Monday. Saturday is typically the priciest day, with a lot of people opting to fly on the weekend.
How much is a plane ticket to Ireland?
In the last seven days, airfares to Ireland fluctuated from ₩219,200 to ₩626,600.
What is the best time to go to Ireland?
A superb time to head to Ireland, as well as the prominent city of Dublin, is over the busy months of March, April and May. Summer here begins June 20, and you can expect average temperatures of between 50ºF and 65ºF if you visit then. This warmer weather is perfect for touring around the city sights.
What months are the cheapest to book a flight to Ireland?
A good month to purchase well-priced fares to Ireland is February. It's worth noting that in the United States, an expensive time to book a ticket is the busy month of December.

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.

Scandinavian Airlines
Mon, Feb 2 - Sun, Feb 8
ICN
Seoul
DUB
Dublin
₩626,600 Roundtrip, found 6 days ago
₩626,600
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, Feb 2 from Seoul to Dublin, returning Sun, Feb 8, priced at ₩626,600 found 6 days ago
*Available to Expedia members.