Cheap Flights to Ireland | Popular Routes to Ireland from HK$3,499

View HK$3,499 flight on Tue, 23 Mar 2027Opens in a new window

Popular airlines to Ireland

  • British Airways

  • Lufthansa

  • Aer Lingus

  • Air Canada

  • Iberia

  • KLM

  • Swiss International Air Lines

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Cheap round-trip flights to Ireland

Prices were available within the past 7 days and start at HK$3,499 for one-way flights and HK$3,849 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Wed, 3 Mar - Wed, 10 Mar
HKG
Hong Kong SAR
DUB
Dublin
HK$3,849 Return, found 1 hour ago
HK$3,849
Return
found 1 hour ago
Select Finnair flight, departing Wed, 3 Mar from Hong Kong SAR to Dublin, returning Wed, 10 Mar, priced at HK$3,849 found 1 hour ago
Finnair
Wed, 24 Mar - Wed, 31 Mar
HKG
Hong Kong SAR
DUB
Dublin
HK$4,146 Return, found 2 days ago
HK$4,146
Return
found 2 days ago
Select Finnair flight, departing Wed, 24 Mar from Hong Kong SAR to Dublin, returning Wed, 31 Mar, priced at HK$4,146 found 2 days ago
Finnair
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$4,179 Return, found 1 hour ago
HK$4,179
Return
found 1 hour ago
Select Finnair flight, departing Tue, 10 Nov from Hong Kong SAR to Dublin, returning Thu, 19 Nov, priced at HK$4,179 found 1 hour ago
Finnair
Thu, 5 Nov - Wed, 11 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$4,259 Return, found 4 days ago
HK$4,259
Return
found 4 days ago
Select Finnair flight, departing Thu, 5 Nov from Hong Kong SAR to Dublin, returning Wed, 11 Nov, priced at HK$4,259 found 4 days ago
Finnair
Tue, 3 Nov - Mon, 11 Jan
HKG
Hong Kong SAR
DUB
Dublin
HK$4,278 Return, found 3 days ago
HK$4,278
Return
found 3 days ago
Select Finnair flight, departing Tue, 3 Nov from Hong Kong SAR to Dublin, returning Mon, 11 Jan, priced at HK$4,278 found 3 days ago
Swiss International Air Lines
Tue, 3 Nov - Mon, 11 Jan
HKG
Hong Kong SAR
DUB
Dublin
HK$4,918 Return, found 3 days ago
HK$4,918
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Tue, 3 Nov from Hong Kong SAR to Dublin, returning Mon, 11 Jan, priced at HK$4,918 found 3 days ago
Lufthansa
Tue, 10 Nov - Thu, 19 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$5,222 Return, found 1 hour ago
HK$5,222
Return
found 1 hour ago
Select Lufthansa flight, departing Tue, 10 Nov from Hong Kong SAR to Dublin, returning Thu, 19 Nov, priced at HK$5,222 found 1 hour ago
Etihad Airways
Thu, 13 Aug - Sun, 23 Aug
HKG
Hong Kong SAR
DUB
Dublin
HK$5,560 Return, just found
HK$5,560
Return
just found
Select Etihad Airways flight, departing Thu, 13 Aug from Hong Kong SAR to Dublin, returning Sun, 23 Aug, priced at HK$5,560 just found
China Eastern Airlines
Tue, 13 Oct - Fri, 30 Oct
HKG
Hong Kong SAR
DUB
Dublin
HK$6,437 Return, found 12 hours ago
HK$6,437
Return
found 12 hours ago
Select China Eastern Airlines flight, departing Tue, 13 Oct from Hong Kong SAR to Dublin, returning Fri, 30 Oct, priced at HK$6,437 found 12 hours ago
Air France
Tue, 3 Nov - Sun, 8 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$6,516 Return, found 5 days ago
HK$6,516
Return
found 5 days ago
Select Air France flight, departing Tue, 3 Nov from Hong Kong SAR to Dublin, returning Sun, 8 Nov, priced at HK$6,516 found 5 days ago

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.

Finnair
Wed, 3 Mar - Wed, 10 Mar
HKG
Hong Kong SAR
DUB
Dublin
HK$3,849 Return, found 1 hour ago
HK$3,849
Return
found 1 hour ago
Select Finnair flight, departing Wed, 3 Mar from Hong Kong SAR to Dublin, returning Wed, 10 Mar, priced at HK$3,849 found 1 hour 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, HK$3,849 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 HK$3,849 and HK$6,516. If you were flying one way out of Hong Kong SAR (HKG), you could have gotten an affordable fare from only HK$3,499.
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 HK$3,849 to HK$6,516.
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.

Book with confidence

About Ireland

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.
About Ireland
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