Cheap Flights to County South Dublin from $173 (2026/2027)

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How Much Does it Cost To Fly To County South Dublin?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 22 - Thu, Oct 29
EWR
Newark Liberty Intl. Airport
DUB
Dublin
$384 Roundtrip, just found
$384
Roundtrip
just found
Select Icelandair flight, departing Thu, Oct 22 from Newark Liberty Intl. Airport to Dublin, returning Thu, Oct 29, priced at $384 just found
Thu, Oct 22 - Thu, Oct 29
JFK
John F. Kennedy Intl.
DUB
Dublin
$384 Roundtrip, just found
$384
Roundtrip
just found
Select Icelandair flight, departing Thu, Oct 22 from John F. Kennedy Intl. to Dublin, returning Thu, Oct 29, priced at $384 just found
Fri, Dec 4 - Sun, Dec 6
BOS
Logan Intl.
DUB
Dublin
$443 Roundtrip, just found
$443
Roundtrip
just found
Select Icelandair flight, departing Fri, Dec 4 from Logan Intl. to Dublin, returning Sun, Dec 6, priced at $443 just found
Fri, Dec 11 - Fri, Dec 18
ORD
O'Hare Intl.
DUB
Dublin
$458 Roundtrip, found 1 day ago
$458
Roundtrip
found 1 day ago
Select Icelandair flight, departing Fri, Dec 11 from O'Hare Intl. to Dublin, returning Fri, Dec 18, priced at $458 found 1 day ago
Sat, Oct 24 - Fri, Oct 30
SEA
Seattle - Tacoma Intl.
DUB
Dublin
$498 Roundtrip, found 1 hour ago
$498
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Sat, Oct 24 from Seattle - Tacoma Intl. to Dublin, returning Fri, Oct 30, priced at $498 found 1 hour ago
Sun, Dec 6 - Fri, Dec 11
BWI
Baltimore Washington Intl. Thurgood Marshall
DUB
Dublin
$503 Roundtrip, found 1 day ago
$503
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, Dec 6 from Baltimore Washington Intl. Thurgood Marshall to Dublin, returning Fri, Dec 11, priced at $503 found 1 day ago
Fri, Oct 23 - Thu, Oct 29
IAD
Washington Dulles Intl.
DUB
Dublin
$503 Roundtrip, just found
$503
Roundtrip
just found
Select Icelandair flight, departing Fri, Oct 23 from Washington Dulles Intl. to Dublin, returning Thu, Oct 29, priced at $503 just found
Wed, Dec 2 - Sun, Dec 6
MSP
Minneapolis - St. Paul Intl.
DUB
Dublin
$538 Roundtrip, found 1 day ago
$538
Roundtrip
found 1 day ago
Select Icelandair flight, departing Wed, Dec 2 from Minneapolis - St. Paul Intl. to Dublin, returning Sun, Dec 6, priced at $538 found 1 day ago
OriginDestinationTravel DatesFlights From*
STNDublinAugust 26 to August 29$47
ORYDublinSeptember 30 to October 4$91
FCODublinOctober 8 to October 14$107
YYZDublinOctober 21 to October 29$339
JFKDublinOctober 20 to October 29$384
JFKDublinOctober 20 to October 29$384
BOSDublinOctober 22 to October 29$443
ORDDublinOctober 21 to October 31$458
SFODublinOctober 17 to October 27$647
LAXDublinOctober 20 to November 2$704
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
STNDublinJuly 18 to July 20$167
BVADublinJuly 17 to July 18$216
FCODublinJuly 18 to July 20$385
YYZDublinJuly 18 to July 31$656
EWRDublinJuly 19 to July 28$670
BOSDublinJuly 19 to July 23$729
JFKDublinJuly 19 to July 26$730
ORDDublinJuly 17 to July 21$885
LAXDublinJuly 17 to July 27$1,011
SFODublinJuly 19 to July 29$1,138
*Prices include taxes and fees

Best County South Dublin Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza The Gresham Dublin
4.0-star property

Hotel Riu Plaza The Gresham Dublin

Sep 29 - Oct 5

6 night stay

Boston (BOS) to Dublin (DUB)

Icelandair • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $1,863, price is now $1,121 per person
$1,121
per person
found 1 day ago
Parnell Boulevard Apartments
4.0-star property

Parnell Boulevard Apartments

Oct 6 - Oct 11

5 night stay

Chicago (ORD) to Dublin (DUB)

Icelandair • Non-stop roundtrip • Coach
Price was $1,986, price is now $1,493 per person
$1,493
per person
found 3 hours ago
Dylan Hotel
5.0-star property

Dylan Hotel

Sep 6 - Sep 12

6 night stay

Boston (BOS) to Dublin (DUB)

Air Transat • Non-stop • PremiumEconomy

Dublin (DUB) to Boston (BOS)

TAP Portugal • Non-stop • PremiumEconomy
Price was $4,130, price is now $3,122 per person
$3,122
per person
found 21 hours ago
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Travelers ❤️ These County South Dublin 🏨

Maldron Hotel Newlands Cross

Maldron Hotel Newlands Cross

4 out of 5
Naas Road Dublin Dublin
Book a stay at this business-friendly hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Guinness Storehouse and St. Stephen's Green are located nearby.
8.4/10 Very Good! (1,080 reviews)
"We enjoyed our stay in the Maldron. The room was spotless and the breakfast was fabulous."

Reviewed on Jul 9, 2026

Opens in a new windowMaldron Hotel Newlands Cross
Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane Clonshaugh Dublin
Book a stay at this business-friendly hotel in Clonshaugh. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the restaurant in our reviews. Popular attractions Croke Park and O'Connell Street are located nearby.
9.2/10 Wonderful! (8,051 reviews)
"No A/C!"

Reviewed on Jul 12, 2026

Opens in a new windowClayton Hotel Dublin Airport
Ruby Molly Hotel Dublin by IHG

Ruby Molly Hotel Dublin by IHG

4 out of 5
26 - 33 Arran Street East Dublin
Stay at this hotel in Dublin. Enjoy breakfast (surcharge), a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular attractions O'Connell Street and Grafton Street are located nearby.
9.4/10 Exceptional! (3,949 reviews)
"Clean, decent, well-maintained property. Tiny room with practically no room for my stuff. No drawers for clothing. Also, A/C was not super. Very friendly and helpful staff. Convenient location."

Reviewed on Jul 12, 2026

Opens in a new windowRuby Molly Hotel Dublin by IHG
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Clink i Lár

Clink i Lár

2 out of 5
35-36 Abbey Street Upper. Dublin1 Dublin
Stay at this hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and laundry facilities. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions O'Connell Street and Grafton Street are located nearby.
8.6/10 Excellent! (1,264 reviews)
"This place has bedbugs!"

Reviewed on Jul 11, 2026

Opens in a new windowClink i Lár
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to County South Dublin?
To give you a ballpark figure, the cheapest roundtrip flight to County South Dublin was $47 during the last seven days. A good way to nab a travel bargain is to be flexible with your dates. This price was available on Travelocity for flights to County South Dublin departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to County South Dublin?
Leave October empty in your calendar, because it's the cheapest time to jet off to County South Dublin. That's according to Travelocity's direct flight demand from January to December last year. With more money in your pocket, you can go on a shopping binge, go for a fancy dinner or do something special.
How can I check my flight status to County South Dublin?
Whether you'd like to check the status of your flight to County South Dublin or amend your journey, you'll find all the necessary info on our customer portal, Trips. Click on "Trips" at the top of the Travelocity homepage, then log in or create a new account. Another way to access and manage all your bookings is with the Travelocity app. Get real-time notifications about your flight and easily share details with any friends or family flying with you.
How do I find the best deals on flights to County South Dublin?
One of the easiest ways to snap up an unbeatable deal is to be flexible with your travel dates. Begin by searching for your flight to County South Dublin, then click on "Flexible dates" at the top of the page. This will show you prices for the surrounding dates. Another tip? Book sooner than later. To give you an idea of costs, $47 was the most affordable price for a roundtrip flight to County South Dublin in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to County South Dublin with Travelocity?
Pack your luggage and prepare for an epic trip with Travelocity. We'll help you locate impressive deals on cheap flights to County South Dublin. Whether you're chasing flexible airfares with plenty of room to move or cheap family flights on budget carriers, we've got you covered.
What are the most popular flight routes to County South Dublin?
Browse through these busy flight routes to County South Dublin and start planning your next great escape:

  • Amsterdam (AMS-Schiphol) to Dublin Airport (DUB) - 1,490 flights a month.
  • London (LHR-Heathrow) to Dublin Airport (DUB) - 1,373 flights a month.
  • Manchester (MAN) to Dublin Airport (DUB) - 1,027 flights a month.

How much is a flight to County South Dublin on average?
In the last seven days, roundtrip flights to County South Dublin cost between $47 and $1,138. No matter your bank balance, we've got some great deals to help you stick to your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to County South Dublin?
Where you fly out from will largely determine how many hours your direct flight to County South Dublin will be. Here are several of the major routes to County South Dublin and average flight times:

  • Amsterdam (AMS-Schiphol) to Dublin Airport (DUB) - 1 hour and 38 minutes
  • London (LHR-Heathrow) to Dublin Airport (DUB) - 1 hour and 35 minutes
  • Manchester (MAN) to Dublin Airport (DUB) - 1 hour and 4 minutes

What can I expect on a flight to County South Dublin?
That depends on a couple of factors. Is your flight to County South Dublin long or short? Will you fly with a full-service airline or a low-cost option? These variables will influence your experience on board. If your flight is classified as long haul, a majority of airlines include food, drink and entertainment. Budget carriers are a good option when it comes to shorter trips or cheap flights for family vacations. But, they normally won't have the same inclusions as a full-service carrier.