Cheap Flights to Ireland from ₩401,300

Popular airlines to Ireland

  • Lufthansa

    Lufthansa

  • Aer Lingus

    Aer Lingus

  • British Airways

    British Airways

  • KLM

    KLM

  • Iberia

    Iberia

  • Air Canada

    Air Canada

  • 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

Top Cities to Visit in Ireland

Dublin showing a city and street scenes
FlightsFlights

Dublin

Dublin

How much is the cheapest flight to Ireland?

Prices were available within the past 7 days and start at ₩401,300 for one-way flights and ₩787,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, Dec 31 - Thu, Jan 29
ICN
Seoul
DUB
Dublin
₩787,400 Roundtrip, found 6 days ago
₩787,400
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Wed, Dec 31 from Seoul to Dublin, returning Thu, Jan 29, priced at ₩787,400 found 6 days ago
Etihad Airways
Sun, Nov 23 - Thu, Dec 4
ICN
Seoul
DUB
Dublin
₩789,400 Roundtrip, found 6 days ago
₩789,400
Roundtrip
found 6 days ago
Select Etihad Airways flight, departing Sun, Nov 23 from Seoul to Dublin, returning Thu, Dec 4, priced at ₩789,400 found 6 days ago
Etihad Airways
Mon, Nov 24 - Sun, Nov 30
ICN
Seoul
DUB
Dublin
₩789,700 Roundtrip, found 2 days ago
₩789,700
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Nov 24 from Seoul to Dublin, returning Sun, Nov 30, priced at ₩789,700 found 2 days ago
Etihad Airways
Thu, Dec 4 - Mon, Dec 8
ICN
Seoul
DUB
Dublin
₩793,000 Roundtrip, found 1 day ago
₩793,000
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Thu, Dec 4 from Seoul to Dublin, returning Mon, Dec 8, priced at ₩793,000 found 1 day ago
Etihad Airways
Fri, Jan 23 - Thu, Jan 29
ICN
Seoul
DUB
Dublin
₩793,200 Roundtrip, found 5 days ago
₩793,200
Roundtrip
found 5 days ago
Select Etihad Airways flight, departing Fri, Jan 23 from Seoul to Dublin, returning Thu, Jan 29, priced at ₩793,200 found 5 days ago
Etihad Airways
Tue, Nov 18 - Sun, Nov 23
ICN
Seoul
DUB
Dublin
₩794,600 Roundtrip, found 14 hours ago
₩794,600
Roundtrip
found 14 hours ago
Select Etihad Airways flight, departing Tue, Nov 18 from Seoul to Dublin, returning Sun, Nov 23, priced at ₩794,600 found 14 hours ago
Lufthansa
Thu, Feb 26 - Thu, Mar 5
ICN
Seoul
DUB
Dublin
₩1,019,300 Roundtrip, found 2 days ago
₩1,019,300
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Feb 26 from Seoul to Dublin, returning Thu, Mar 5, priced at ₩1,019,300 found 2 days ago
China Eastern Airlines
Wed, Feb 11 - Wed, Feb 18
ICN
Seoul
DUB
Dublin
₩1,056,000 Roundtrip, found 14 hours ago
₩1,056,000
Roundtrip
found 14 hours ago
Select China Eastern Airlines flight, departing Wed, Feb 11 from Seoul to Dublin, returning Wed, Feb 18, priced at ₩1,056,000 found 14 hours ago
Turkish Airlines
Thu, Feb 26 - Thu, Mar 5
ICN
Seoul
DUB
Dublin
₩1,100,500 Roundtrip, found 2 days ago
₩1,100,500
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Thu, Feb 26 from Seoul to Dublin, returning Thu, Mar 5, priced at ₩1,100,500 found 2 days ago
KLM
Thu, Dec 4 - Mon, Dec 8
ICN
Seoul
DUB
Dublin
₩1,107,000 Roundtrip, found 1 day ago
₩1,107,000
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Dec 4 from Seoul to Dublin, returning Mon, Dec 8, priced at ₩1,107,000 found 1 day ago

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
Wed, Dec 31 - Thu, Jan 29
ICN
Seoul
DUB
Dublin
₩787,400 Roundtrip, found 6 days ago
₩787,400
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Wed, Dec 31 from Seoul to Dublin, returning Thu, Jan 29, priced at ₩787,400 found 6 days ago

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, ₩787,400 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 ₩787,400 and ₩1,107,000. If you were flying one way out of Seoul (ICN), you could have gotten an affordable fare from only ₩401,300.
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 ₩787,400 to ₩1,107,000.
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.

Book with confidence

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.
About Ireland

Explore a world of travel with Expedia

*Available to Expedia members.