Cheap Flights to Ireland | Popular Routes to Ireland from HK$786

View HK$786 flight on Sat, 10 Oct 2026Opens in a new window

Popular airlines to Ireland

  • Lufthansa

  • British Airways

  • Aer Lingus

  • Iberia

  • KLM

  • Air Canada

  • 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$786 for one-way flights and HK$1,187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 26 May - Tue, 2 Jun
LHR
London
DUB
Dublin
HK$1,187 Return, found 1 day ago
HK$1,187
Return
found 1 day ago
Select British Airways flight, departing Tue, 26 May from London to Dublin, returning Tue, 2 Jun, priced at HK$1,187 found 1 day ago
Lufthansa
Wed, 9 Dec - Wed, 16 Dec
LHR
London
DUB
Dublin
HK$1,670 Return, found 1 day ago
HK$1,670
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 9 Dec from London to Dublin, returning Wed, 16 Dec, priced at HK$1,670 found 1 day ago
Swiss International Air Lines
Thu, 14 Jan - Thu, 21 Jan
LHR
London
DUB
Dublin
HK$1,841 Return, found 1 day ago
HK$1,841
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 14 Jan from London to Dublin, returning Thu, 21 Jan, priced at HK$1,841 found 1 day ago
Aer Lingus
Mon, 11 May - Mon, 18 May
LHR
London
ORK
Cork
HK$2,117 Return, found 3 days ago
HK$2,117
Return
found 3 days ago
Select Aer Lingus flight, departing Mon, 11 May from London to Cork, returning Mon, 18 May, priced at HK$2,117 found 3 days ago
Aer Lingus
Tue, 9 Jun - Tue, 9 Jun
LHR
London
DUB
Dublin
HK$2,120 Return, found 10 hours ago
HK$2,120
Return
found 10 hours ago
Select Aer Lingus flight, departing Tue, 9 Jun from London to Dublin, returning Tue, 9 Jun, priced at HK$2,120 found 10 hours ago
Scandinavian Airlines
Wed, 14 Oct - Fri, 16 Oct
LHR
London
DUB
Dublin
HK$2,140 Return, just found
HK$2,140
Return
just found
Select Scandinavian Airlines flight, departing Wed, 14 Oct from London to Dublin, returning Fri, 16 Oct, priced at HK$2,140 just found
Air France
Thu, 14 Jan - Thu, 21 Jan
LHR
London
DUB
Dublin
HK$2,221 Return, found 1 day ago
HK$2,221
Return
found 1 day ago
Select Air France flight, departing Thu, 14 Jan from London to Dublin, returning Thu, 21 Jan, priced at HK$2,221 found 1 day ago
Aer Lingus
Sat, 25 Jul - Wed, 29 Jul
LHR
London
NOC
Knock
HK$2,246 Return, found 1 day ago
HK$2,246
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 25 Jul from London to Knock, returning Wed, 29 Jul, priced at HK$2,246 found 1 day ago
Aer Lingus
Thu, 23 Jul - Sun, 26 Jul
LHR
London
SNN
Shannon
HK$2,315 Return, found 3 days ago
HK$2,315
Return
found 3 days ago
Select Aer Lingus flight, departing Thu, 23 Jul from London to Shannon, returning Sun, 26 Jul, priced at HK$2,315 found 3 days ago
Eurowings
Fri, 8 May - Tue, 12 May
LHR
London
DUB
Dublin
HK$2,485 Return, found 3 hours ago
HK$2,485
Return
found 3 hours ago
Select Eurowings flight, departing Fri, 8 May from London to Dublin, returning Tue, 12 May, priced at HK$2,485 found 3 hours 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, 24 Nov - Tue, 12 Jan
HKG
Hong Kong SAR
DUB
Dublin
HK$3,719 Return, found 1 day ago
HK$3,719
Return
found 1 day ago
Select Finnair flight, departing Tue, 24 Nov from Hong Kong SAR to Dublin, returning Tue, 12 Jan, priced at HK$3,719 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$1,187 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$1,187 and HK$3,729. If you were flying one way out of London (LHR), you could have gotten an affordable fare from only HK$786.
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$1,187 to HK$3,729.
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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