New York to Dublin Flights on Aer Lingus from $520.59*
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Book New York (JFK) to Dublin (DUB) flight deals*
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Business Class deals on flights to Dublin (DUB)
New York (JFK)to
Dublin (DUB)
Apr 21 2026 - Apr 28 2026
Roundtrip*
Business
From
$3,534.19
Seen: 14 hrs ago
New York (JFK)to
Dublin (DUB)
Apr 14 2026 - Apr 23 2026
Roundtrip*
Business
From
$3,534.19
Seen: 11 hrs ago
New York (JFK)to
Dublin (DUB)
Apr 22 2026 - Apr 28 2026
Roundtrip*
Business
From
$3,538.69
Seen: 1 hour ago
New York (JFK)to
Dublin (DUB)
Apr 28 2026 - May 5 2026
Roundtrip*
Business
From
$3,544.29
Seen: 2 hrs ago
New York (JFK)to
Dublin (DUB)
Apr 15 2026 - Apr 22 2026
Roundtrip*
Business
From
$3,548.74
Seen: 15 hrs ago
New York (JFK)to
Dublin (DUB)
Apr 29 2026 - May 5 2026
Roundtrip*
Business
From
$3,558.84
Seen: 11 hrs ago
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
Flights from New York (JFK) to Dublin, Ireland
As Ireland’s flag carrier, Aer Lingus offers frequent flights, dependable schedules and a warm Irish welcome on routes between Ireland and the UK, Europe and North America.
Our long-haul transatlantic flights are designed to make going further feel effortless; with comfortable cabins, thoughtful onboard service and the added convenience of US Preclearance when flying from Dublin and Shannon.
Fly from the Big Apple direct to Dublin, Ireland. Enjoy one of Europe's best vacation destinations.
How to find the cheapest flights from New York to Dublin with Aer Lingus?
- Sign-up to the Aer Lingus newsletter so you are amongst the first to hear about upcoming sales
- Book your flights on-line
- Fly off peak and mid-week
- Become an AerClub member and collect Avios which you can then spend on flights
How long is the flight from New York to Dublin?
The direct flight from New York to Dublin takes around 6 hours 45 minutes. Flight times can vary slightly depending on conditions.
Can I check in online for my New York to Dublin flight?
Yes, online check-in opens 48 hours before departure. It’s the quickest way to choose your seat, download your boarding pass, and save time at the airport.
What can I expect on board with Aer Lingus?
You can look forward to friendly service, tasty food, drink and snack options from our Bia menu. See all .
How much luggage can I bring on my flight?
On transatlantic flights you can bring small personal item and a 10kg bag onboard free of charge. Checked baggage allowance depends on your selected fare type. Read more about transatlantic checked baggage.
Do I need a passport or visa to travel from New York to Dublin?
We always recommend checking the latest requirements before you fly.
What to see in Dublin
Take a tour: Dublin is a small city so a walking tour can be a great way to orientate yourself during the early days of your vacation. There are many options when it comes to walking tours highlighting different elements of Dublin from its history to musical or literary life.
Visit a Museum: The National Museum of Decorative Arts and History is housed in a former Army Barracks close to the city and contains a wide variety of artifacts from Ireland's past, including fashion, furniture, and jewellery. It is also home to wide variety of temporary exhibitions.
Visit a Neighbourhood: The area surrounding the Guinness Storehouse is one of Dublin's longest established Neighbourhoods known as the Liberties. Historically many of its residents worked in the Guinness Brewery and nearby distilleries. Today it is home to Dublin's Digital Hub and a host of markets, bars, and cafes. It is well worth a visit for lunch or dinner.
Must see attractions Dublin, Ireland
Guinness Storehouse: hear the story of Ireland's most famous beer on this interactive tour. The tour ends in the Gravity Bar, an enclosed rooftop bar with panoramic views of Dublin city.
Trinity College: located right at the heart of Dublin city, Trinity is Ireland's oldest university dating from the 1700's. During the summer months students offer walking tours of their historic campus and will show you where you can see Ireland's most famous manuscript, the Book of Kells.
Temple Bar: the oldest part of Dublin is now home to some of its most famous and restaurants as well as a whole host of cultural attractions including theatres, independent cinema and galleries.
Other useful links
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Book New York to Dublin flight deals*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Nov 1 2026 - Nov 9 2026 | From $520.59 Seen: 23 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Feb 1 2027 - Feb 8 2027 | From $520.59 Seen: 23 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Nov 4 2026 - Nov 12 2026 | From $520.59 Seen: 12 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Nov 9 2026 - Nov 14 2026 | From $520.59 Seen: 21 hrs ago |
| New York (JFK) | Dublin (DUB) | Roundtrip* / Economy | Nov 19 2026 - Nov 22 2026 | From $520.59 Seen: 16 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.