Ireland Flights - Book Cheap Flights to Ireland

View RM1,621 flight on Thu, 23 Apr 2026Opens in a new window

Popular airlines to Ireland

  • British Airways

  • Aer Lingus

  • Lufthansa

  • Iberia

  • KLM

  • Air Canada

  • Air France

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Ireland

Prices were available within the past 7 days and start at RM1,621 for one-way flights and RM2,453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, 6 Feb - Tue, 24 Feb
KUL
Kuala Lumpur
DUB
Dublin
RM2,453 Return, found 6 days ago
RM2,453
Return
found 6 days ago
Select Etihad Airways flight, departing Fri, 6 Feb from Kuala Lumpur to Dublin, returning Tue, 24 Feb, priced at RM2,453 found 6 days ago
Etihad Airways
Wed, 4 Feb - Thu, 19 Feb
KUL
Kuala Lumpur
DUB
Dublin
RM2,493 Return, found 6 hours ago
RM2,493
Return
found 6 hours ago
Select Etihad Airways flight, departing Wed, 4 Feb from Kuala Lumpur to Dublin, returning Thu, 19 Feb, priced at RM2,493 found 6 hours ago
Etihad Airways
Tue, 3 Mar - Tue, 17 Mar
KUL
Kuala Lumpur
DUB
Dublin
RM2,497 Return, found 1 day ago
RM2,497
Return
found 1 day ago
Select Etihad Airways flight, departing Tue, 3 Mar from Kuala Lumpur to Dublin, returning Tue, 17 Mar, priced at RM2,497 found 1 day ago
Etihad Airways
Thu, 5 Mar - Wed, 11 Mar
KUL
Kuala Lumpur
DUB
Dublin
RM2,511 Return, found 1 day ago
RM2,511
Return
found 1 day ago
Select Etihad Airways flight, departing Thu, 5 Mar from Kuala Lumpur to Dublin, returning Wed, 11 Mar, priced at RM2,511 found 1 day ago
Etihad Airways
Fri, 6 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
DUB
Dublin
RM2,521 Return, found 3 days ago
RM2,521
Return
found 3 days ago
Select Etihad Airways flight, departing Fri, 6 Feb from Kuala Lumpur to Dublin, returning Tue, 17 Feb, priced at RM2,521 found 3 days ago
Etihad Airways
Sun, 3 May - Tue, 12 May
KUL
Kuala Lumpur
DUB
Dublin
RM2,524 Return, found 6 days ago
RM2,524
Return
found 6 days ago
Select Etihad Airways flight, departing Sun, 3 May from Kuala Lumpur to Dublin, returning Tue, 12 May, priced at RM2,524 found 6 days ago
Malaysia Airlines
Wed, 4 Mar - Wed, 11 Mar
KUL
Kuala Lumpur
DUB
Dublin
RM2,556 Return, found 3 days ago
RM2,556
Return
found 3 days ago
Select Malaysia Airlines flight, departing Wed, 4 Mar from Kuala Lumpur to Dublin, returning Wed, 11 Mar, priced at RM2,556 found 3 days ago
KLM
Sun, 1 Feb - Tue, 17 Feb
KUL
Kuala Lumpur
DUB
Dublin
RM2,672 Return, found 2 hours ago
RM2,672
Return
found 2 hours ago
Select KLM flight, departing Sun, 1 Feb from Kuala Lumpur to Dublin, returning Tue, 17 Feb, priced at RM2,672 found 2 hours ago
Turkish Airlines
Mon, 9 Mar - Mon, 23 Mar
KUL
Kuala Lumpur
DUB
Dublin
RM2,784 Return, found 1 day ago
RM2,784
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 9 Mar from Kuala Lumpur to Dublin, returning Mon, 23 Mar, priced at RM2,784 found 1 day ago
Qatar Airways
Wed, 25 Nov - Tue, 8 Dec
KUL
Kuala Lumpur
DUB
Dublin
RM2,870 Return, found 1 day ago
RM2,870
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 25 Nov from Kuala Lumpur to Dublin, returning Tue, 8 Dec, priced at RM2,870 found 1 day 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, RM2,453 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 RM2,453 and RM2,870. If you were flying one way out of Kuala Lumpur (KUL), you could have gotten an affordable fare from only RM1,621.
What are the most popular airports to fly into in Ireland?
Dublin Airport (DUB) is the primary gateway for those travelling to Ireland. Approximately 799 flights per month touch down here.
How much is a plane ticket to Ireland?
In the last seven days, airfares to Ireland fluctuated from RM2,453 to RM2,870.
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 10ºC and 18ºC 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, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, 6 Feb - Tue, 24 Feb
KUL
Kuala Lumpur
DUB
Dublin
RM2,453 Return, found 6 days ago
RM2,453
Return
found 6 days ago
Select Etihad Airways flight, departing Fri, 6 Feb from Kuala Lumpur to Dublin, returning Tue, 24 Feb, priced at RM2,453 found 6 days ago
*Available to Expedia members.