Flight to Ireland

View S$123 flight on Sun, 22 Mar, 2026Opens in a new window

Popular airlines to Ireland

  • British Airways

  • Aer Lingus

  • Lufthansa

  • KLM

  • Iberia

  • Air Canada

  • Air France

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Cheap round-trip flights to Ireland

Prices were available within the past 7 days and start at S$123 for one-way flights and S$183 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 7 Mar - Mon, 9 Mar
LHR
London
DUB
Dublin
S$183 Return, found 5 days ago
S$183
Return
found 5 days ago
Select British Airways flight, departing Sat, 7 Mar from London to Dublin, returning Mon, 9 Mar, priced at S$183 found 5 days ago
British Airways
Sat, 7 Mar - Mon, 16 Mar
LHR
London
DUB
Dublin
S$186 Return, found 6 days ago
S$186
Return
found 6 days ago
Select British Airways flight, departing Sat, 7 Mar from London to Dublin, returning Mon, 16 Mar, priced at S$186 found 6 days ago
British Airways
Sat, 7 Mar - Mon, 9 Mar
LHR
London
DUB
Dublin
S$189 Return, found 5 days ago
S$189
Return
found 5 days ago
Select British Airways flight, departing Sat, 7 Mar from London to Dublin, returning Mon, 9 Mar, priced at S$189 found 5 days ago
Scandinavian Airlines
Mon, 2 Mar - Wed, 4 Mar
LHR
London
DUB
Dublin
S$274 Return, found 4 days ago
S$274
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, 2 Mar from London to Dublin, returning Wed, 4 Mar, priced at S$274 found 4 days ago
KLM
Wed, 25 Feb - Sat, 7 Mar
LHR
London
ORK
Cork
S$317 Return, found 4 days ago
S$317
Return
found 4 days ago
Select KLM flight, departing Wed, 25 Feb from London to Cork, returning Sat, 7 Mar, priced at S$317 found 4 days ago
Aer Lingus
Sat, 31 Jan - Sat, 7 Feb
LHR
London
DUB
Dublin
S$325 Return, found 4 days ago
S$325
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 31 Jan from London to Dublin, returning Sat, 7 Feb, priced at S$325 found 4 days ago
Aer Lingus
Wed, 4 Feb - Sat, 7 Feb
LHR
London
SNN
Shannon
S$329 Return, found 9 hours ago
S$329
Return
found 9 hours ago
Select Aer Lingus flight, departing Wed, 4 Feb from London to Shannon, returning Sat, 7 Feb, priced at S$329 found 9 hours ago
Aer Lingus
Mon, 9 Feb - Thu, 12 Feb
LHR
London
NOC
Knock
S$335 Return, found 3 days ago
S$335
Return
found 3 days ago
Select Aer Lingus flight, departing Mon, 9 Feb from London to Knock, returning Thu, 12 Feb, priced at S$335 found 3 days ago
Swiss International Air Lines
Mon, 9 Mar - Mon, 16 Mar
LHR
London
DUB
Dublin
S$402 Return, found 3 days ago
S$402
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, 9 Mar from London to Dublin, returning Mon, 16 Mar, priced at S$402 found 3 days ago
Lufthansa
Tue, 17 Nov - Tue, 1 Dec
LHR
London
DUB
Dublin
S$419 Return, found 4 days ago
S$419
Return
found 4 days ago
Select Lufthansa flight, departing Tue, 17 Nov from London to Dublin, returning Tue, 1 Dec, priced at S$419 found 4 days ago
Expedia offers flights to Ireland to meet every traveller'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.

Ireland Flights Information

Airlines serving
British Airways, Scandinavian Airlines, Aer Lingus, KLM, Eurowings, Air France, Swiss International Air Lines, Lufthansa
Roundtrip price
from S$183

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, S$183 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 S$183 and S$819. If you were flying one way out of London (LHR), you could have gotten an affordable fare from only S$123.
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.
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 S$183 to S$819.
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
Mon, 16 Feb - Tue, 3 Mar
SIN
Singapore
DUB
Dublin
S$819 Return, found 1 day ago
S$819
Return
found 1 day ago
Select Etihad Airways flight, departing Mon, 16 Feb from Singapore to Dublin, returning Tue, 3 Mar, priced at S$819 found 1 day ago
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