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Cheap Flights to Dublin Southside from HK$767

View HK$767 flight on Fri, 4 Sept 2026Opens in a new window

Popular airlines

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  • Lufthansa

  • Aer Lingus

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  • KLM

  • Air Canada

  • Air France

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Cheap round-trip flights to Dublin Southside

Prices were available within the past 7 days and start at HK$767 for one-way flights and HK$1,191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 1 Sept - Wed, 9 Sept
LHR
London
DUB
Dublin
HK$1,191 Return, found 17 hours ago
HK$1,191
Return
found 17 hours ago
Select British Airways flight, departing Tue, 1 Sept from London to Dublin, returning Wed, 9 Sept, priced at HK$1,191 found 17 hours ago
Scandinavian Airlines
Mon, 7 Sept - Wed, 9 Sept
LHR
London
DUB
Dublin
HK$1,879 Return, found 6 days ago
HK$1,879
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, 7 Sept from London to Dublin, returning Wed, 9 Sept, priced at HK$1,879 found 6 days ago
Lufthansa
Tue, 15 Sept - Fri, 25 Sept
LHR
London
DUB
Dublin
HK$1,922 Return, found 4 days ago
HK$1,922
Return
found 4 days ago
Select Lufthansa flight, departing Tue, 15 Sept from London to Dublin, returning Fri, 25 Sept, priced at HK$1,922 found 4 days ago
Swiss International Air Lines
Thu, 30 Jul - Sun, 2 Aug
SKG
Thessaloniki
DUB
Dublin
HK$1,942 Return, found 1 day ago
HK$1,942
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 30 Jul from Thessaloniki to Dublin, returning Sun, 2 Aug, priced at HK$1,942 found 1 day ago
Aer Lingus
Sat, 15 Aug - Sun, 16 Aug
LHR
London
DUB
Dublin
HK$2,019 Return, found 1 day ago
HK$2,019
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 15 Aug from London to Dublin, returning Sun, 16 Aug, priced at HK$2,019 found 1 day ago

Frequently asked questions

How do I find cheap flights to Dublin Southside that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to get you the most flexible airfares on the market. Just mark the "No change fee" box under the filter subheading "Flexible change policies" to find your dream flight to Dublin Southside.
Which airlines fly to Dublin Southside?
Pack your bags and choose from these quality airlines that have flights into or near Dublin Southside:

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

How can I find cheap tickets to Dublin Southside?
One of the easiest ways to snare cheap tickets to Dublin Southside is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The best price for a flight to Dublin Southside in the last seven days was HK$1,191. Booking ahead of time will generally help you score an even better deal.
How much is a flight to Dublin Southside?
If you were journeying one way from London (LHR), you could've picked up a cheap fare for just HK$767 in the last seven days. Round-trip journeys to Dublin Southside ranged from only HK$1,191 to HK$4,368 during this same period.
What are the most popular airports to fly into in Dublin Southside?
Dublin Airport (DUB) is the main entryway for many traveling to and from Dublin Southside. Roughly 799 monthly flights touch down here.
When is the cheapest time to fly to Dublin Southside?
Fly out on a Tuesday to raise your chances of securing the cheapest deal to Dublin Southside. Mondays are usually the second most affordable day to take off. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to Dublin Southside?
In the last seven days, seats cost between HK$1,191 and HK$4,368. Scroll through our terrific deals to Dublin Southside, pick your favorite and then get ready for your getaway!
What months are the cheapest to book a flight to Dublin Southside?
The top month to book affordable flights to Dublin Southside is February. Keep in mind that in the U.S, the most expensive time to reserve a seat is the busy month of December.

Travel information

Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Return price
HK$1,191

Trending flights to Dublin Southside

Prices were available within the past 7 days and start at HK$767 for one-way flights and HK$1,191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Sun, 18 Oct - Wed, 18 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$4,368 Return, found 2 days ago
HK$4,368
Return
found 2 days ago
Select Finnair flight, departing Sun, 18 Oct from Hong Kong SAR to Dublin, returning Wed, 18 Nov, priced at HK$4,368 found 2 days ago

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