Cheap flights to County South Dublin

View €17 flight on Sat, 7 Feb 2026Opens in a new window

Popular airlines to County South Dublin

  • British Airways

  • Lufthansa

  • Aer Lingus

  • KLM

  • Iberia

  • Air Canada

  • Air France

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Cheap round-trip flights to County South Dublin

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 31 Jan - Sat, 7 Feb
STN
London
DUB
Dublin
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Sat, 31 Jan from London to Dublin, returning Sat, 7 Feb, priced at €34 just found
Ryanair
Sat, 7 Feb - Mon, 9 Feb
LTN
London
DUB
Dublin
€34 Return, just found
€34
Return
just found
Select Ryanair flight, departing Sat, 7 Feb from London to Dublin, returning Mon, 9 Feb, priced at €34 just found
Ryanair
Sat, 7 Feb - Sun, 8 Feb
BRS
Bristol
DUB
Dublin
€34 Return, found 2 hours ago
€34
Return
found 2 hours ago
Select Ryanair flight, departing Sat, 7 Feb from Bristol to Dublin, returning Sun, 8 Feb, priced at €34 found 2 hours ago
Ryanair
Fri, 30 Jan - Tue, 3 Feb
EDI
Edinburgh
DUB
Dublin
€36 Return, found 1 hour ago
€36
Return
found 1 hour ago
Select Ryanair flight, departing Fri, 30 Jan from Edinburgh to Dublin, returning Tue, 3 Feb, priced at €36 found 1 hour ago
Ryanair
Sat, 31 Jan - Sat, 7 Feb
LGW
London
DUB
Dublin
€36 Return, just found
€36
Return
just found
Select Ryanair flight, departing Sat, 31 Jan from London to Dublin, returning Sat, 7 Feb, priced at €36 just found
Ryanair
Mon, 26 Jan - Mon, 2 Feb
MAN
Manchester
DUB
Dublin
€37 Return, found 2 days ago
€37
Return
found 2 days ago
Select Ryanair flight, departing Mon, 26 Jan from Manchester to Dublin, returning Mon, 2 Feb, priced at €37 found 2 days ago
Aer Lingus
Fri, 27 Feb - Mon, 2 Mar
MAN
Manchester
DUB
Dublin
€60 Return, found 1 day ago
€60
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 27 Feb from Manchester to Dublin, returning Mon, 2 Mar, priced at €60 found 1 day ago
Vueling Airlines
Thu, 5 Feb - Wed, 11 Feb
ORY
Paris
DUB
Dublin
€72 Return, found 22 hours ago
€72
Return
found 22 hours ago
Select Vueling Airlines flight, departing Thu, 5 Feb from Paris to Dublin, returning Wed, 11 Feb, priced at €72 found 22 hours ago
Transavia France
Fri, 6 Mar - Tue, 10 Mar
ORY
Paris
DUB
Dublin
€79 Return, found 4 hours ago
€79
Return
found 4 hours ago
Select Transavia France flight, departing Fri, 6 Mar from Paris to Dublin, returning Tue, 10 Mar, priced at €79 found 4 hours ago
British Airways
Sat, 7 Mar - Mon, 9 Mar
LHR
London
DUB
Dublin
€85 Return, found 10 hours ago
€85
Return
found 10 hours ago
Select British Airways flight, departing Sat, 7 Mar from London to Dublin, returning Mon, 9 Mar, priced at €85 found 10 hours ago

Airports in County South Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest option available. Flights from €402
DUB
Dublin Airport
Cheapest
Flights from €402

About County South Dublin

Expedia offers flights to County South Dublin to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to County South Dublin 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 South Dublin that have flexible change policies?
When it comes to flying these days, flexibility is essential. That's why we've added a "No change fee" search function to help you locate flexible and cheap flights to County South Dublin. It's on the left of your screen right underneath the "Flexible change policies" subheading.
Which airlines fly to County South Dublin?
When you're ready to reserve your seat to or near County South Dublin, these top airlines are waiting to welcome you on board:

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

How can I find cheap tickets to County South Dublin?
A great strategy for picking up cheap airfares is to be flexible with your dates. Begin with searching for your flight to County South Dublin, then click on the "flexible dates" box for a list of prices for nearby days. Another useful tip? Book in advance. To give you an idea of costs, €34 was the lowest price for a flight to County South Dublin in the last seven days.
How much is a flight to County South Dublin?
In the last seven days, return airfares to County South Dublin sold for as low as €34 and peaked at €85. For one-way fares departing from Bristol (BRS), the lowest price during this same period was only €17.
What are the most popular airports to fly into in County South Dublin?
Jet into Dublin Airport (DUB) and sample the best that County South Dublin has to offer. As the region's primary entry point, about 799 flights touch down here each month.
How much is a plane ticket to County South Dublin?
Seats to County South Dublin ranged from €34 to €85 in the last seven days. Normally, the earlier you book the better the price.
What months are the cheapest to book a flight to County South Dublin?
The most affordable month to score a top deal to County South Dublin is February, while the priciest month is December. Give this month a miss if you're counting your pennies.

Trending flights to County South Dublin

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.

Ryanair
Tue, 10 Feb - Tue, 17 Feb
KIR
Killarney
DUB
Dublin
€40 Return, found 3 hours ago
€40
Return
found 3 hours ago
Select Ryanair flight, departing Tue, 10 Feb from Killarney to Dublin, returning Tue, 17 Feb, priced at €40 found 3 hours ago
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