Cheap Flights to County Dun Laoghaire-Rathdown from $188

Popular airlines to County Dun Laoghaire-Rathdown

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • Aer Lingus

    Aer Lingus

  • Iberia

    Iberia

  • KLM

    KLM

  • Air Canada

    Air Canada

  • Swiss International Air Lines

    Swiss International Air Lines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to County Dun Laoghaire-Rathdown?

Prices were available within the past 7 days and start at $188 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Thu, Nov 13 - Wed, Nov 19
JFK
New York
DUB
Dublin
$239 Roundtrip, found 11 hours ago
$239
Roundtrip
found 11 hours ago
Select Aer Lingus flight, departing Thu, Nov 13 from New York to Dublin, returning Wed, Nov 19, priced at $239 found 11 hours ago
Aer Lingus
Thu, Nov 13 - Wed, Nov 19
EWR
New York
DUB
Dublin
$239 Roundtrip, found 11 hours ago
$239
Roundtrip
found 11 hours ago
Select Aer Lingus flight, departing Thu, Nov 13 from New York to Dublin, returning Wed, Nov 19, priced at $239 found 11 hours ago
Aer Lingus
Tue, Nov 11 - Tue, Nov 18
BOS
Boston
DUB
Dublin
$239 Roundtrip, just found
$239
Roundtrip
just found
Select Aer Lingus flight, departing Tue, Nov 11 from Boston to Dublin, returning Tue, Nov 18, priced at $239 just found
JetBlue Airways
Tue, May 5 - Tue, May 12
JFK
New York
DUB
Dublin
$332 Roundtrip, found 4 hours ago
$332
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Tue, May 5 from New York to Dublin, returning Tue, May 12, priced at $332 found 4 hours ago
United
Sun, Nov 9 - Sun, Nov 23
EWR
New York
DUB
Dublin
$333 Roundtrip, found 3 hours ago
$333
Roundtrip
found 3 hours ago
Select United flight, departing Sun, Nov 9 from New York to Dublin, returning Sun, Nov 23, priced at $333 found 3 hours ago
United
Mon, Nov 10 - Sun, Nov 16
LGA
New York
DUB
Dublin
$337 Roundtrip, found 3 hours ago
$337
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Nov 10 from New York to Dublin, returning Sun, Nov 16, priced at $337 found 3 hours ago
Delta
Sun, Dec 7 - Wed, Dec 17
BOS
Boston
DUB
Dublin
$338 Roundtrip, found 6 hours ago
$338
Roundtrip
found 6 hours ago
Select Delta flight, departing Sun, Dec 7 from Boston to Dublin, returning Wed, Dec 17, priced at $338 found 6 hours ago
Air Canada
Wed, Feb 25 - Sun, Mar 1
EWR
New York
DUB
Dublin
$339 Roundtrip, found 3 hours ago
$339
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Wed, Feb 25 from New York to Dublin, returning Sun, Mar 1, priced at $339 found 3 hours ago
Iberia
Tue, Jan 13 - Tue, Jan 20
BOS
Boston
DUB
Dublin
$345 Roundtrip, found 4 hours ago
$345
Roundtrip
found 4 hours ago
Select Iberia flight, departing Tue, Jan 13 from Boston to Dublin, returning Tue, Jan 20, priced at $345 found 4 hours ago
American Airlines
Tue, Feb 3 - Thu, Feb 12
BOS
Boston
DUB
Dublin
$352 Roundtrip, found 4 hours ago
$352
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Feb 3 from Boston to Dublin, returning Thu, Feb 12, priced at $352 found 4 hours ago

Airports in County Dun Laoghaire-Rathdown

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 $518
DUB
Dublin Airport
Cheapest
Flights from $518

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

County Dun Laoghaire-Rathdown Flights Information

Airlines serving
Aer Lingus, JetBlue Airways, TAP Portugal, Air Canada, WestJet, United, Delta, Iberia, American Airlines
Roundtrip price
from $239

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, $239 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 New York (JFK) sold for as little as $188 in the last seven days. During this period, the price of a round-trip fare to County Dun Laoghaire-Rathdown ranged between $239 and $352. 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 $239 and $352. Swipe through our sensational deals to County Dun Laoghaire-Rathdown, pick your favorite and then start packing your things!
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.
How long is a flight to County Dun Laoghaire-Rathdown?
This depends on your point of departure. To give you a better idea of what to expect, we've made a list of average flight times for some of the more popular routes to County Dun Laoghaire-Rathdown:

  • Chicago, IL (ORD-OHare Intl.) to Dublin Airport (DUB) - 7 hours and 27 minutes
  • Newark, NJ (EWR-Liberty Intl.) to Dublin Airport (DUB) - 6 hours and 46 minutes
  • Washington, DC (IAD-Washington Dulles Intl.) to Dublin Airport (DUB) - 6 hours and 58 minutes

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 55ºF to 60ºF. May, August and September is when Oldconnaught lures the biggest crowds.

Trending flights to County Dun Laoghaire-Rathdown

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Thu, Nov 13 - Wed, Nov 19
JFK
New York
DUB
Dublin
$239 Roundtrip, found 11 hours ago
$239
Roundtrip
found 11 hours ago
Select Aer Lingus flight, departing Thu, Nov 13 from New York to Dublin, returning Wed, Nov 19, priced at $239 found 11 hours ago
*Available to One Key members.