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Cheap flights from New York to Dublin from £120

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — DUB
12 10월 — 19 10월1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from New York to Dublin are usually found in January or March, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from New York to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 9월 2025.

Round-trip from

£252

One-way from

£120

Popular in

December

Cheapest in

January

Average price

£406

Good round-trip deal

£250 or less

Good one-way deal

£213 or less
Delta
  • Delta
  • 12/11-18/11
  • 2 total stops
  • 27h 32m total
  • New York to Dublin
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Icelandair
  • Icelandair
  • 27/10
  • 1 total stop
  • 9h 40m total
  • New York to Dublin
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New York (NYC) to Dublin.
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Price to beat on a one-way flight from New York (NYC) to Dublin.
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Find flight deals from New York to Dublin

Cheapest flights from New York to Dublin
Explore the most affordable flight options available from New York to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 9월 2025.

수 12/1112:28JFK - DUB
1 stop14h 17mDelta
화 18/1106:00DUB - JFK
1 stop13h 15mDelta
Deal found 11/9£252
월 3/1121:15LGA - DUB
2 stops28h 55mUnited Airlines
월 10/1109:00DUB - LGA
2 stops34h 11mUnited Airlines
Deal found 10/9£252
수 5/1117:40JFK - DUB
2 stops17h 05mDelta
목 13/1110:45DUB - JFK
Nonstop7h 35mDelta
Deal found 10/9£253
월 27/1019:29LGA - DUB
1 stop10h 51mMultiple Airlines
수 5/1109:00DUB - LGA
1 stop13h 58mMultiple Airlines
Deal found 11/9£253
월 20/1007:29JFK - DUB
1 stop17h 01mFinnair
수 29/1009:45DUB - JFK
1 stop14h 20mFinnair
Deal found 11/9£254
수 5/1121:15LGA - DUB
2 stops28h 55mUnited Airlines
수 12/1109:00DUB - LGA
2 stops32h 10mUnited Airlines
Deal found 11/9£256
수 15/1021:35JFK - DUB
Nonstop6h 40mDelta
수 22/1013:15DUB - JFK
Nonstop7h 45mDelta
Deal found 11/9£257
화 25/1114:55LGA - DUB
1 stop14h 25mUnited Airlines
월 1/1209:00DUB - LGA
1 stop15h 03mUnited Airlines
Deal found 11/9£257
수 22/1021:35JFK - DUB
Nonstop6h 40mMultiple Airlines
수 29/1011:30DUB - JFK
1 stop11h 14mMultiple Airlines
Deal found 11/9£258
목 6/1109:45JFK - DUB
1 stop16h 25mUnited Airlines
일 9/1109:00DUB - JFK
1 stop18h 39mUnited Airlines
Deal found 11/9£258
목 6/1108:50LGA - DUB
1 stop17h 20mUnited Airlines
일 9/1109:00DUB - LGA
1 stop11h 38mUnited Airlines
Deal found 10/9£258
화 28/1017:40JFK - DUB
1 stop10h 25mMultiple Airlines
수 5/1110:45DUB - JFK
Nonstop7h 35mMultiple Airlines
Deal found 11/9£259

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 9월 2025.
Use the filters below to find and compare flights from New York to Dublin that are best for you.

Fly from

New York

Fly to

Dublin

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

수 22/10

07:29-05:30

1 stop17h 01m

Dublin

수 29/10

09:45-20:05

1 stop14h 20m

£254

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

수 15/10

07:29-05:30

1 stop17h 01m

Dublin

화 28/10

09:45-20:05

1 stop14h 20m

£254

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

수 15/10

21:35-09:15

Nonstop6h 40m

Dublin

수 22/10

13:15-16:00

Nonstop7h 45m

£257

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

수 22/10

21:35-09:15

Nonstop6h 40m

Dublin

수 29/10

11:30-18:44

1 stop11h 14m

£258

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

목 5/3

15:30-07:10

1 stop10h 40m

Dublin

토 14/3

08:00-15:38

1 stop11h 38m

£258

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

금 21/11

15:30-07:10

1 stop10h 40m

Dublin

금 28/11

09:00-22:33

1 stop18h 33m

£258

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

수 7/1

19:50-07:10

1 stop30h 20m

Dublin

수 14/1

09:00-08:07

1 stop28h 07m

£258

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

금 13/2

19:50-07:10

1 stop30h 20m

Dublin

토 21/2

09:00-15:38

1 stop11h 38m

£258

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

목 12/2

16:20-07:10

1 stop9h 50m

Dublin

일 15/2

09:00-19:03

1 stop15h 03m

£258

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

화 4/11

15:30-07:10

1 stop10h 40m

Dublin

일 9/11

09:00-15:38

1 stop11h 38m

£258

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 60 results
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Best time to book a flight from New York to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from New York with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Dublin

How far ahead should I book a flight from New York to Dublin?

Use this chart to determine the optimal time to book a return flight from New York to Dublin. Price data was last updated on 29 August 2025.

The price you pay for your flight from New York to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New York to Dublin?

Currently, January is the cheapest month in which you can book a flight from New York to Dublin (average of £71). Flying from New York to Dublin in August is currently the most expensive (average of £93). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to DUB?

Find hourly flight availability from New York to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 9월 2025.

It’s optimal to fly from New York to Dublin at midday. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from New York to Dublin

Explore weekly flight availability from New York to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 9월 2025.

The most flights from NYC to DUB are scheduled on a Monday (27 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

How much does it cost for a return flight from New York to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 12 9월 2025.
See what other customers who have flown with Aer Lingus from New York to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,271 reviews
Check prices

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.1

Food

6.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Aer Lingus
7.2
Good
1,271 reviews
Aer Lingus
7.2
Good
1,271 reviews
Check prices

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.1

Food

6.5

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.

Related info for your journey

Find useful and relevant information for your journey from New York to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from New York?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly into when you book flights from New York to Dublin. 1 airline have flights to Dublin from New York on a regular basis. Booking flights from New York to Dublin should not be difficult; the airport handles an average of 26 inbound flights from New York per day.

  • How long is the flight from New York to Dublin?

    Departing from New York to Dublin will take you 6h 40m. Airlines will cover a distance of 3169 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from New York to Dublin round-trip?

    According to our current data, United Airlines (£257), offers the cheapest pricing from New York to Dublin. United Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from New York to Dublin one-way?

    The cheapet airlines for a one-way flight from New York to Dublin are Icelandair (£120), Delta (£143), and LEVEL (£151).

  • What are the most popular routes from New York to Dublin?

    The most popular route from New York to Dublin is New York John F Kennedy Intl - Dublin. You may also consider Newark - Dublin or New York LaGuardia - Dublin.

  • What are the most reliable airlines from New York to Dublin?

    Before booking your flight to Dublin from New York, check out the most reliable airlines to get you to your destination on time: American Airlines (83%), Aer Lingus (83%), British Airways( 83%).

  • What are the cheapest flights from New York to Dublin?

    Looking at all options, your cheapest flight can be booked for £125. While the most popular route (New York John F Kennedy Intl - Dublin) can be booked for £257 on average, our data indicates £309 when flying from New York to Dublin.

  • Can I find deals for flights from New York to Dublin that include hotel bookings?

    Yes. In addition to deals on New York to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Dublin.

  • Can I find deals for business class flights from New York to Dublin?

    Yes. Cheapflights offers flight deals from New York to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Dublin?

    Currently, January is the cheapest month in which you can book a flight from New York to Dublin (average of £71). Flying from New York to Dublin in August is currently the most expensive (average of £93). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Wicklow
Athlone
Tullamore
Bray
Cavan
Drogheda
Malahide
Portmarnock
Enniscorthy
Dundalk
Mullingar
Arklow
Carlingford
Kildare
Maynooth
Swords
Castleknock
Naas

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Dublin flights
Newark to Dublin flights

Top airline flying from New York to Dublin

Discover the top airline that operate flights from New York to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 9월 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£257Average£297FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from New York to Dublin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dublin from New York today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from New York to Dublin?

Cheapflights simply makes it quick and affordable to book flights from New York to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from New York to Dublin with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from New York to Dublin flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from New York to Dublin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from New York today and book when prices fit your budget.

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