A red brick building with a blue door, white trim, and a black wrought iron fence.

Cheap Flights to Dublin Southside from HK$774

View HK$774 flight on Tue, 20 Oct 2026Opens in a new window

Popular airlines

  • Lufthansa

  • British Airways

  • Aer Lingus

  • Iberia

  • KLM

  • Air France

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Dublin Southside

Prices were available within the past 7 days and start at HK$774 for one-way flights and HK$1,184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Lufthansa
Swiss International Air Lines
Scandinavian Airlines
Aer Lingus

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$1,184. 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 Stockholm (ARN), you could've picked up a cheap fare for just HK$774 in the last seven days. Round-trip journeys to Dublin Southside ranged from only HK$1,184 to HK$3,714 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$1,184 and HK$3,714. 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$1,184

Trending flights to Dublin Southside

Prices were available within the past 7 days and start at HK$774 for one-way flights and HK$1,184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair

Explore a world of travel with Expedia

*Available to Expedia members.