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Cheap flights from New York to Dublin from £188

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — DUB
17 Apr — 24 Apr1
1 adult

Cheapflights Tip: The best prices from New York to Dublin are usually found in January or February, booked 61 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

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 April 2025.

Round-trip from

£240

One-way from

£188

Popular in

June

Cheapest in

January

Average price

£498

Good one-way deal

£353 or less
PLAY
  • PLAY
  • 7/5-14/5
  • 2 total stops
  • 21h 30m total
  • New York to Dublin
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TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 15/7
  • 1 total stop
  • 20h 05m total
  • New York to Dublin
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£57 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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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 April 2025.

Wed 7/519:15SWF - DUB
1 stop10h 00mPLAY
Wed 14/511:35DUB - SWF
1 stop11h 30mPLAY
Deal found 11/4£240
Wed 11/623:00JFK - DUB
1 stop10h 35mAmerican Airlines
Mon 16/606:30DUB - JFK
1 stop10h 59mAmerican Airlines
Deal found 12/4£356
Fri 15/806:00LGA - DUB
1 stop20h 10mUnited Airlines
Sat 23/809:20DUB - LGA
1 stop13h 50mUnited Airlines
Deal found 11/4£356
Mon 1/917:10JFK - DUB
2 stops37h 40mScandinavian Airlines
Tue 9/919:05DUB - JFK
1 stop26h 55mScandinavian Airlines
Deal found 11/4£358
Thu 14/819:25JFK - DUB
1 stop19h 05mSWISS
Mon 25/813:00DUB - JFK
1 stop28h 50mSWISS
Deal found 11/4£361
Wed 11/623:10JFK - DUB
1 stop13h 20mBritish Airways
Sat 21/608:35DUB - JFK
1 stop14h 30mBritish Airways
Deal found 11/4£364
Wed 7/514:50LGA - DUB
1 stop11h 20mMultiple Airlines
Wed 14/509:50DUB - LGA
2 stops14h 49mMultiple Airlines
Deal found 11/4£387
Mon 12/510:30JFK - DUB
1 stop16h 45mUnited Airlines
Thu 22/509:50DUB - JFK
1 stop17h 55mUnited Airlines
Deal found 11/4£389
Sat 10/520:30JFK - DUB
Nonstop6h 50mJetBlue
Mon 19/511:30DUB - JFK
Nonstop7h 30mJetBlue
Deal found 12/4£390
Thu 1/506:25JFK - DUB
1 stop18h 05mFinnair
Thu 8/511:45DUB - JFK
1 stop12h 15mFinnair
Deal found 11/4£403
Wed 7/513:13EWR - DUB
1 stop15h 32mUnited Airlines
Mon 12/513:35DUB - EWR
Nonstop7h 35mUnited Airlines
Deal found 11/4£403
Wed 9/717:55EWR - DUB
1 stop10h 50mBritish Airways
Tue 22/720:20DUB - EWR
1 stop28h 05mBritish Airways
Deal found 11/4£404

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 April 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 WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Wed 7/5

19:15-10:15

1 stop10h 00m

Dublin

Wed 14/5

11:35-18:05

1 stop11h 30m

£240

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 11/6

23:00-14:35

1 stop10h 35m

Dublin

Mon 16/6

06:30-12:29

1 stop10h 59m

£356

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Fri 15/8

06:00-07:10

1 stop20h 10m

Dublin

Sat 23/8

09:20-18:10

1 stop13h 50m

£356

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 1/9

17:10-11:50

2 stops37h 40m

Dublin

Tue 9/9

19:05-17:00

1 stop26h 55m

£358

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 14/8

19:25-19:30

1 stop19h 05m

Dublin

Mon 25/8

13:00-12:50

1 stop28h 50m

£361

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 11/6

23:10-17:30

1 stop13h 20m

Dublin

Sat 21/6

08:35-18:05

1 stop14h 30m

£364

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 7/5

14:50-07:10

1 stop11h 20m

Dublin

Wed 14/5

09:50-19:39

2 stops14h 49m

£387

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 12/5

10:30-08:15

1 stop16h 45m

Dublin

Thu 22/5

09:50-22:45

1 stop17h 55m

£389

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sat 10/5

20:30-08:20

Nonstop6h 50m

Dublin

Mon 19/5

11:30-14:00

Nonstop7h 30m

£390

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 1/5

06:25-05:30

1 stop18h 05m

Dublin

Thu 8/5

11:45-19:00

1 stop12h 15m

£403

Flights are sorted by cheapest return flights first.

Deals found on 11/4

Showing 1-10 of 59 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 4 April 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 61 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 May is currently the most expensive (average of £99). 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 April 2025.

It’s optimal to fly from New York to Dublin at midday. By choosing this option you can save up to 14% 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 April 2025.

The most flights from NYC to DUB are scheduled on a Monday (22 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 April 2025.
Read through reviews of airlines operating flights from New York to Dublin, such as Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,912 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very Good
7,912 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Austrian Airlines
7.6
Good
774 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
SWISS
7.5
Good
1,575 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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 21 inbound flights from New York per day.

  • What are the cheapest airlines flying from New York to Dublin round-trip?

    According to our current data, PLAY (£240), American Airlines (£356), and United Airlines (£356) offers the cheapest pricing from New York to Dublin. PLAY is priced at 47% 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 TAP AIR PORTUGAL (£188), PLAY (£203), and Icelandair (£230).

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

    The most popular route from New York to Dublin is New York LaGuardia - Dublin. You may also consider Newark - Dublin or New York John F Kennedy Intl - 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 (87%), Aer Lingus (87%), JetBlue( 87%).

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

    Looking at all options, your cheapest flight can be booked for £374. While the most popular route (New York LaGuardia - Dublin) can be booked for £436 on average our data indicates £640 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 May is currently the most expensive (average of £99). 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 New York?

Book flights to New York if you plan to visit one of these locations
Wicklow
Bray
Drogheda
Tullamore
Malahide
Portmarnock
Athlone
Carlingford
Cavan
Kildare
Mullingar
Enniscorthy
Dundalk
Arklow
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.
Newark to Dublin flights
John F Kennedy Intl 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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£331Average£454FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

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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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