Cheap Flights to County Dun Laoghaire-Rathdown | Popular Routes to County Dun Laoghaire-Rathdown from HK$556

View HK$556 flight on Sun, 11 Jan 2026Opens in a new window

Popular airlines to County Dun Laoghaire-Rathdown

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • Air Canada

    Air Canada

  • Iberia

    Iberia

  • KLM

    KLM

  • Air France

    Air France

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Cheap round-trip flights to County Dun Laoghaire-Rathdown

Prices were available within the past 7 days and start at HK$556 for one-way flights and HK$586 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, 27 Feb - Sat, 21 Mar
ARN
Stockholm
DUB
Dublin
HK$586 Return, found 6 days ago
HK$586
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 27 Feb from Stockholm to Dublin, returning Sat, 21 Mar, priced at HK$586 found 6 days ago
Vueling Airlines
Sat, 4 Apr - Sat, 11 Apr
BCN
Barcelona
DUB
Dublin
HK$877 Return, found 20 hours ago
HK$877
Return
found 20 hours ago
Select Vueling Airlines flight, departing Sat, 4 Apr from Barcelona to Dublin, returning Sat, 11 Apr, priced at HK$877 found 20 hours ago
British Airways
Sat, 17 Jan - Thu, 5 Feb
LHR
London
DUB
Dublin
HK$1,055 Return, found 3 days ago
HK$1,055
Return
found 3 days ago
Select British Airways flight, departing Sat, 17 Jan from London to Dublin, returning Thu, 5 Feb, priced at HK$1,055 found 3 days ago
Iberia
Sat, 4 Apr - Fri, 10 Apr
BCN
Barcelona
DUB
Dublin
HK$1,395 Return, found 20 hours ago
HK$1,395
Return
found 20 hours ago
Select Iberia flight, departing Sat, 4 Apr from Barcelona to Dublin, returning Fri, 10 Apr, priced at HK$1,395 found 20 hours ago
Aer Lingus
Thu, 15 Jan - Fri, 16 Jan
MAN
Manchester
DUB
Dublin
HK$1,458 Return, found 1 day ago
HK$1,458
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 15 Jan from Manchester to Dublin, returning Fri, 16 Jan, priced at HK$1,458 found 1 day ago
Aer Lingus
Thu, 29 Jan - Mon, 2 Feb
MAN
Manchester
DUB
Dublin
HK$1,466 Return, found 1 day ago
HK$1,466
Return
found 1 day ago
Select Aer Lingus flight, departing Thu, 29 Jan from Manchester to Dublin, returning Mon, 2 Feb, priced at HK$1,466 found 1 day ago
Scandinavian Airlines
Thu, 5 Mar - Sun, 8 Mar
GVA
Geneva
DUB
Dublin
HK$1,523 Return, found 6 days ago
HK$1,523
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, 5 Mar from Geneva to Dublin, returning Sun, 8 Mar, priced at HK$1,523 found 6 days ago
Aer Lingus
Wed, 4 Feb - Fri, 6 Feb
EDI
Edinburgh
DUB
Dublin
HK$1,663 Return, found 14 hours ago
HK$1,663
Return
found 14 hours ago
Select Aer Lingus flight, departing Wed, 4 Feb from Edinburgh to Dublin, returning Fri, 6 Feb, priced at HK$1,663 found 14 hours ago
Scandinavian Airlines
Thu, 11 Jun - Tue, 16 Jun
HAM
Hamburg
DUB
Dublin
HK$1,705 Return, found 10 hours ago
HK$1,705
Return
found 10 hours ago
Select Scandinavian Airlines flight, departing Thu, 11 Jun from Hamburg to Dublin, returning Tue, 16 Jun, priced at HK$1,705 found 10 hours ago
British Airways
Tue, 24 Mar - Fri, 27 Mar
LCY
London
DUB
Dublin
HK$1,806 Return, found 6 days ago
HK$1,806
Return
found 6 days ago
Select British Airways flight, departing Tue, 24 Mar from London to Dublin, returning Fri, 27 Mar, priced at HK$1,806 found 6 days ago

About County Dun Laoghaire-Rathdown

Expedia offers flights to County Dun Laoghaire-Rathdown to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to County Dun Laoghaire-Rathdown 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 County Dun Laoghaire-Rathdown that have flexible change policies?
It's as easy as counting to three with Expedia. Step 1: Enter your travel details and click "Search." Second step: Check the "No change fee" box under the "Flexible change policies" filter to the left of your screen. Step 3. Grab your flexible and cheap flight to County Dun Laoghaire-Rathdown.
Which airlines fly to County Dun Laoghaire-Rathdown?
Work out your vacation dates and then take off towards County Dun Laoghaire-Rathdown with one of these great airlines:

  • Aer Lingus - 464 flights to or near County Dun Laoghaire-Rathdown each month, including 464 flights to Dublin Airport (DUB) per month.
  • United Airlines - 121 flights to or near County Dun Laoghaire-Rathdown each month, including 121 flights to Dublin Airport (DUB) per month.
  • American Airlines - 121 flights to or near County Dun Laoghaire-Rathdown each month, including 121 flights to Dublin Airport (DUB) per month.

How can I find cheap tickets to County Dun Laoghaire-Rathdown?
In the last seven days, HK$586 was the lowest price for a flight to County Dun Laoghaire-Rathdown. If you'd love to save even more, book ahead of time and be flexible with your dates. Search for your journey to County Dun Laoghaire-Rathdown, then see prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to County Dun Laoghaire-Rathdown?
One-way flights leaving Stockholm (ARN) sold for as little as HK$556 in the last seven days. During this period, the price of a round-trip fare to County Dun Laoghaire-Rathdown ranged between HK$586 and HK$4,441. If you spot a bargain, book immediately — these fares don't hang around.
What are the most popular airports to fly into in County Dun Laoghaire-Rathdown?
Start planning your County Dun Laoghaire-Rathdown trip by reserving one of the 799 flights each month to Dublin Airport (DUB). This is the region's main entry point.
When is the cheapest time to fly to County Dun Laoghaire-Rathdown?
If you'd rather spend your cash on having fun in County Dun Laoghaire-Rathdown rather than on your flight there, leave early in the week. The most cost-effective day to travel is generally Tuesday, with Monday running a close second. With many folks traveling on weekends, Saturday tends to have the costliest airfares.
How much is a plane ticket to County Dun Laoghaire-Rathdown?
In the last seven days, plane fares ranged between HK$586 and HK$4,441. Swipe through our sensational deals to County Dun Laoghaire-Rathdown, pick your favorite and then start packing your things!
What is the best time to go to County Dun Laoghaire-Rathdown?
Oldconnaught, County Dun Laoghaire-Rathdown's major city, is a terrific location to tour around at anytime. Don't like the cold? Then head here from June 20 onward during the summer months, when temperatures range from 13ºC to 16ºC. May, August and September is when Oldconnaught lures the biggest crowds.
What months are the cheapest to book a flight to County Dun Laoghaire-Rathdown?
A great month to book cheap fares to County Dun Laoghaire-Rathdown is February. Remember that in the U.S, an expensive time to book a ticket is during the busy month of December.

Trending flights to County Dun Laoghaire-Rathdown

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.

Hong Kong Airlines
Sat, 2 May - Thu, 4 Jun
HKG
Hong Kong SAR
DUB
Dublin
HK$4,441 Return, found 4 days ago
HK$4,441
Return
found 4 days ago
Select Hong Kong Airlines flight, departing Sat, 2 May from Hong Kong SAR to Dublin, returning Thu, 4 Jun, priced at HK$4,441 found 4 days ago
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