Cheap Flights to Ireland | Popular Routes to Ireland from HK$768

View HK$768 flight on Sat, 26 Sept 2026Opens in a new window

Popular airlines to Ireland

  • Lufthansa

  • British Airways

  • Aer Lingus

  • KLM

  • Air Canada

  • Iberia

  • 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$768 for one-way flights and HK$1,204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, 27 May - Tue, 2 Jun
LHR
London
DUB
Dublin
HK$1,204 Return, found 5 days ago
HK$1,204
Return
found 5 days ago
Select British Airways flight, departing Wed, 27 May from London to Dublin, returning Tue, 2 Jun, priced at HK$1,204 found 5 days ago
Lufthansa
Sat, 10 Oct - Tue, 13 Oct
LHR
London
DUB
Dublin
HK$1,924 Return, found 4 days ago
HK$1,924
Return
found 4 days ago
Select Lufthansa flight, departing Sat, 10 Oct from London to Dublin, returning Tue, 13 Oct, priced at HK$1,924 found 4 days ago
Swiss International Air Lines
Wed, 15 Apr - Wed, 22 Apr
LHR
London
DUB
Dublin
HK$1,977 Return, found 5 days ago
HK$1,977
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 15 Apr from London to Dublin, returning Wed, 22 Apr, priced at HK$1,977 found 5 days ago
British Airways
Sat, 18 Apr - Mon, 20 Apr
LHR
London
SNN
Shannon
HK$2,062 Return, found 11 hours ago
HK$2,062
Return
found 11 hours ago
Select British Airways flight, departing Sat, 18 Apr from London to Shannon, returning Mon, 20 Apr, priced at HK$2,062 found 11 hours ago
Aer Lingus
Wed, 27 May - Wed, 3 Jun
LHR
London
ORK
Cork
HK$2,070 Return, found 1 day ago
HK$2,070
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 27 May from London to Cork, returning Wed, 3 Jun, priced at HK$2,070 found 1 day ago
Aer Lingus
Thu, 4 Jun - Sat, 6 Jun
LHR
London
DUB
Dublin
HK$2,102 Return, found 10 hours ago
HK$2,102
Return
found 10 hours ago
Select Aer Lingus flight, departing Thu, 4 Jun from London to Dublin, returning Sat, 6 Jun, priced at HK$2,102 found 10 hours ago
Aer Lingus
Mon, 29 Jun - Sat, 4 Jul
LHR
London
NOC
Knock
HK$2,293 Return, found 3 days ago
HK$2,293
Return
found 3 days ago
Select Aer Lingus flight, departing Mon, 29 Jun from London to Knock, returning Sat, 4 Jul, priced at HK$2,293 found 3 days ago
Scandinavian Airlines
Fri, 15 May - Tue, 26 May
LHR
London
DUB
Dublin
HK$2,383 Return, found 1 hour ago
HK$2,383
Return
found 1 hour ago
Select Scandinavian Airlines flight, departing Fri, 15 May from London to Dublin, returning Tue, 26 May, priced at HK$2,383 found 1 hour ago
Air France
Wed, 27 May - Wed, 3 Jun
LHR
London
DUB
Dublin
HK$2,417 Return, found 1 day ago
HK$2,417
Return
found 1 day ago
Select Air France flight, departing Wed, 27 May from London to Dublin, returning Wed, 3 Jun, priced at HK$2,417 found 1 day ago
Eurowings
Thu, 10 Sept - Fri, 11 Sept
LHR
London
DUB
Dublin
HK$2,473 Return, found 2 days ago
HK$2,473
Return
found 2 days ago
Select Eurowings flight, departing Thu, 10 Sept from London to Dublin, returning Fri, 11 Sept, priced at HK$2,473 found 2 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
Tue, 3 Nov - Tue, 10 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$3,648 Return, found 1 day ago
HK$3,648
Return
found 1 day ago
Select Finnair flight, departing Tue, 3 Nov from Hong Kong SAR to Dublin, returning Tue, 10 Nov, priced at HK$3,648 found 1 day 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$1,204 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$1,204 and HK$3,856. If you were flying one way out of London (LHR), you could have gotten an affordable fare from only HK$768.
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$1,204 to HK$3,856.
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.

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About Ireland

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About Ireland

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