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

According to our current data, PLAY (£249), JetBlue (£377), and Aer Lingus (£378) offers the cheapest pricing from New York to Dublin. PLAY is priced at 43% 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 PLAY (£201), TAP AIR PORTUGAL (£205), and Icelandair (£207).

What is the cheapest day to fly from New York to Dublin?

Travellers seeking maximum savings on their New York to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

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

What are the cheapest flights from New York to Dublin?

Looking at all options, your cheapest flight can be booked for £322. While the most popular route (Newark - Dublin) can be booked for £314 on average our data indicates £539 when flying from New York to 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 (88%), Aer Lingus (88%), JetBlue( 88%).

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

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 24% on the overall cost on flights from New York to Dublin.

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

Users have found that booking a flight from New York to Dublin at least 30 days early can save you up to 39% on average compared to booking a flight this week. If booking 30 days before your flight isn’t an option for you, users have found flights from New York to Dublin for as little as £470 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £633 for flights departing within the next 3 days.

What is the cheapest month to fly from New York to Dublin?

January is one of the best times of the year to fly to Dublin from New York. Prices for January average £444 per person but you can even find prices for as low as £254. The most expensive prices can be found in the month of June. Opting for a January flight can save you 28% on your journey compared to booking in June

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 20 inbound flights from New York per day.

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.

£201+ Flights from New York to Dublin - Compare & Save Big

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

Round-trip from	£249
One-way from	£201
Popular in	June
Cheapest in	January
Average price	£487
Good round-trip deal	£478 or less
Good one-way deal	£328 or less

PLAY
22/10-31/10
2 total stops
21h 00m total
New York to Dublin

Search Deals

PLAY
16/6
1 total stop
9h 50m total
New York to Dublin

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£53 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from New York (NYC) to Dublin.

Search Deals

Price to beat on a one-way flight from New York (NYC) to Dublin.

Search Deals

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 30 April 2025.

Mon 29/919:15SWF - DUB

1 stop9h 50mPLAY

Fri 10/1011:35DUB - SWF

1 stop11h 30mPLAY

Deal found 30/4£244

Fri 13/614:45JFK - DUB

1 stop13h 15mJetBlue

Tue 17/611:30DUB - JFK

Nonstop7h 36mJetBlue

Deal found 30/4£377

Thu 12/616:55JFK - DUB

Nonstop6h 30mAer Lingus

Mon 16/616:45DUB - JFK

Nonstop7h 35mAer Lingus

Deal found 29/4£378

Wed 20/814:59LGA - DUB

1 stop11h 11mUnited Airlines

Wed 10/909:50DUB - LGA

1 stop14h 14mUnited Airlines

Deal found 29/4£378

Mon 8/909:59JFK - DUB

2 stops27h 16mScandinavian Airlines

Tue 23/912:40DUB - JFK

1 stop33h 20mScandinavian Airlines

Deal found 29/4£384

Tue 26/823:10JFK - DUB

1 stop10h 35mBritish Airways

Sun 31/810:55DUB - JFK

1 stop11h 10mBritish Airways

Deal found 30/4£390

Wed 6/819:25JFK - DUB

2 stops35h 45mSWISS

Mon 18/813:00DUB - JFK

2 stops30h 20mSWISS

Deal found 29/4£391

Thu 4/923:25EWR - DUB

Nonstop6h 45mUnited Airlines

Wed 24/909:50DUB - EWR

1 stop10h 46mUnited Airlines

Deal found 29/4£404

Tue 13/508:40EWR - DUB

2 stops22h 10mScandinavian Airlines

Sat 17/520:05DUB - EWR

2 stops46h 10mScandinavian Airlines

Deal found 29/4£405

Thu 5/611:59LGA - DUB

1 stop12h 31mAmerican Airlines

Wed 11/611:45DUB - LGA

1 stop13h 21mAmerican Airlines

Deal found 29/4£406

Thu 4/921:25JFK - DUB

Nonstop6h 50mDelta

Thu 18/913:15DUB - JFK

Nonstop7h 40mDelta

Deal found 29/4£408

Thu 5/618:10EWR - DUB

1 stop32h 35mAir Canada

Thu 12/609:20DUB - EWR

1 stop29h 25mAir Canada

Deal found 29/4£409

Best flights from New York to Dublin
Discover carefully curated flight deals from New York to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Wed 22/1019:15SWF - DUB

1 stop9h 55mPLAY

Fri 31/1011:00DUB - SWF

1 stop11h 05mPLAY

Deal found 29/4£249

Fri 13/614:45JFK - DUB

1 stop13h 15mJetBlue

Tue 17/611:30DUB - JFK

Nonstop7h 36mJetBlue

Deal found 30/4£377

Thu 12/616:55JFK - DUB

Nonstop6h 30mAer Lingus

Mon 16/616:45DUB - JFK

Nonstop7h 35mAer Lingus

Deal found 29/4£378

Wed 20/814:59LGA - DUB

1 stop11h 11mUnited Airlines

Wed 10/909:50DUB - LGA

1 stop14h 14mUnited Airlines

Deal found 29/4£378

Mon 8/909:59JFK - DUB

2 stops27h 16mScandinavian Airlines

Tue 23/912:40DUB - JFK

1 stop33h 20mScandinavian Airlines

Deal found 29/4£384

Tue 26/823:10JFK - DUB

1 stop10h 35mBritish Airways

Sun 31/810:55DUB - JFK

1 stop11h 10mBritish Airways

Deal found 30/4£390

Wed 6/819:25JFK - DUB

2 stops35h 45mSWISS

Mon 18/813:00DUB - JFK

2 stops30h 20mSWISS

Deal found 29/4£391

Thu 5/611:59LGA - DUB

1 stop12h 31mAmerican Airlines

Wed 11/611:45DUB - LGA

1 stop13h 21mAmerican Airlines

Deal found 29/4£406

Thu 4/921:25JFK - DUB

Nonstop6h 50mDelta

Thu 18/913:15DUB - JFK

Nonstop7h 40mDelta

Deal found 29/4£408

Thu 5/618:10EWR - DUB

1 stop32h 35mAir Canada

Thu 12/609:20DUB - EWR

1 stop29h 25mAir Canada

Deal found 29/4£409

Tue 19/817:30JFK - DUB

1 stop20h 45mLufthansa

Sat 30/820:00DUB - JFK

1 stop24h 00mLufthansa

Deal found 29/4£410

Wed 28/506:00LGA - DUB

1 stop23h 20mMultiple Airlines

Tue 3/609:20DUB - LGA

1 stop27h 43mMultiple Airlines

Deal found 30/4£420

Direct flights from New York to Dublin
Explore direct flight options from New York to Dublin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 April 2025.

Thu 12/616:55JFK - DUB

Nonstop6h 30mAer Lingus

Mon 16/616:45DUB - JFK

Nonstop7h 35mAer Lingus

Deal found 29/4£378

Tue 15/720:30JFK - DUB

Nonstop6h 50mJetBlue

Tue 22/711:30DUB - JFK

Nonstop7h 36mJetBlue

Deal found 28/4£381

Thu 5/621:15JFK - DUB

Nonstop7h 00mDelta

Fri 13/613:15DUB - JFK

Nonstop7h 30mDelta

Deal found 29/4£389

Wed 22/1019:35EWR - DUB

Nonstop6h 45mUnited Airlines

Thu 30/1009:00DUB - EWR

Nonstop7h 50mUnited Airlines

Deal found 29/4£405

Sat 26/717:30EWR - DUB

Nonstop6h 25mAer Lingus

Thu 31/713:25DUB - EWR

Nonstop7h 35mAer Lingus

Deal found 29/4£415

Thu 5/623:20EWR - DUB

Nonstop6h 50mLufthansa

Thu 12/613:35DUB - EWR

Nonstop7h 45mLufthansa

Deal found 29/4£443

Tue 1/716:55JFK - DUB

Nonstop6h 30mAmerican Airlines

Thu 10/711:05DUB - JFK

Nonstop7h 20mAmerican Airlines

Deal found 29/4£589

Wed 27/819:30EWR - DUB

Nonstop6h 50mAustrian Airlines

Mon 1/909:20DUB - EWR

Nonstop7h 15mAustrian Airlines

Deal found 28/4£611

Fri 4/721:25JFK - DUB

Nonstop6h 50mAir France

Sat 12/713:15DUB - JFK

Nonstop7h 40mAir France

Deal found 29/4£779

Sun 6/721:25JFK - DUB

Nonstop6h 50mMultiple Airlines

Sat 12/711:05DUB - JFK

Nonstop7h 20mMultiple Airlines

Deal found 29/4£844

Mon 9/617:30EWR - DUB

Nonstop6h 25mAmerican Airlines

Wed 11/613:25DUB - EWR

Nonstop7h 35mAmerican Airlines

Deal found 29/4£956

Last-minute flights from New York to Dublin
Discover last-minute flight deals from New York to Dublin. Data last updated 30 April 2025 and is based on user searches.

Tue 6/519:15SWF - DUB

1 stop10h 00mPLAY

Mon 12/511:35DUB - SWF

1 stop11h 30mPLAY

Deal found 30/4£300

Tue 6/521:50EWR - DUB

1 stop29h 05mSWISS

Tue 13/518:40DUB - EWR

1 stop30h 30mSWISS

Deal found 29/4£501

Tue 6/515:45JFK - DUB

1 stop11h 25mLufthansa

Wed 14/512:10DUB - JFK

1 stop12h 55mLufthansa

Deal found 29/4£510

Tue 6/500:30EWR - DUB

1 stop28h 05mTurkish Airlines

Wed 14/516:55DUB - EWR

1 stop34h 40mTurkish Airlines

Deal found 29/4£574

Wed 7/520:30JFK - DUB

Nonstop6h 50mJetBlue

Tue 13/511:30DUB - JFK

Nonstop7h 30mJetBlue

Deal found 29/4£418

Wed 7/505:50EWR - DUB

1 stop23h 30mUnited Airlines

Fri 23/509:50DUB - EWR

1 stop32h 19mUnited Airlines

Deal found 29/4£472

Wed 7/506:00LGA - DUB

1 stop23h 20mUnited Airlines

Wed 14/509:50DUB - LGA

1 stop30h 01mUnited Airlines

Deal found 28/4£472

Wed 7/516:59JFK - DUB

1 stop12h 01mMultiple Airlines

Wed 14/513:15DUB - JFK

Nonstop7h 35mMultiple Airlines

Deal found 29/4£524

Wed 7/513:30JFK - DUB

1 stop14h 15mDelta

Fri 23/513:15DUB - JFK

Nonstop7h 35mDelta

Deal found 29/4£528

Thu 8/521:50EWR - DUB

1 stop15h 00mMultiple Airlines

Tue 20/510:40DUB - EWR

1 stop13h 05mMultiple Airlines

Deal found 29/4£504

Fri 9/517:10JFK - DUB

2 stops21h 05mScandinavian Airlines

Thu 15/519:05DUB - JFK

2 stops25h 35mScandinavian Airlines

Deal found 29/4£485

Sat 10/518:50EWR - DUB

1 stop11h 40mScandinavian Airlines

Tue 20/512:40DUB - EWR

1 stop31h 15mScandinavian Airlines

Deal found 29/4£418

One-way flights from New York to Dublin
Search for one-way flight options from New York to Dublin. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Mon 16/619:15SWF - DUB

1 stop9h 50mPLAY

Deal found 29/4£201

Sun 20/722:50EWR - DUB

1 stop14h 15mTAP AIR PORTUGAL

Deal found 29/4£205

Tue 9/920:25EWR - DUB

1 stop9h 40mIcelandair

Deal found 30/4£207

Mon 5/523:00EWR - DUB

1 stop14h 40mMultiple Airlines

Deal found 29/4£223

Thu 29/518:20JFK - DUB

1 stop23h 30mMultiple Airlines

Deal found 29/4£225

Tue 13/515:00EWR - DUB

1 stop14h 45mDelta

Deal found 29/4£233

Tue 13/523:10JFK - DUB

1 stop10h 35mBritish Airways

Deal found 29/4£236

Mon 28/721:25JFK - DUB

Nonstop6h 50mDelta

Deal found 29/4£237

Tue 13/519:40EWR - DUB

Nonstop6h 40mUnited Airlines

Deal found 29/4£237

Wed 30/710:15LGA - DUB

1 stop16h 30mUnited Airlines

Deal found 29/4£237

Tue 13/521:50EWR - DUB

1 stop15h 00mSWISS

Deal found 29/4£244

Sat 13/916:45JFK - DUB

1 stop10h 45mIberia

Deal found 29/4£270

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New WindsorDublin

SWF - DUB

SWFDUB

New Windsor Stewart

Mon 29/9

19:15-10:05

1 stop9h 50m

Dublin

Fri 10/10

11:35-18:05

1 stop11h 30m

£244

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 13/6

14:45-09:00

1 stop13h 15m

Dublin

Tue 17/6

11:30-14:06

Nonstop7h 36m

£377

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 12/6

16:55-04:25

Nonstop6h 30m

Dublin

Mon 16/6

16:45-19:20

Nonstop7h 35m

£378

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 20/8

14:59-07:10

1 stop11h 11m

Dublin

Wed 27/8

09:50-19:03

1 stop14h 13m

£378

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Mon 8/9

09:59-18:15

2 stops27h 16m

Dublin

Tue 23/9

12:40-17:00

1 stop33h 20m

£384

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 26/8

23:10-14:45

1 stop10h 35m

Dublin

Sun 31/8

10:55-17:05

1 stop11h 10m

£390

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 6/8

19:25-12:10

2 stops35h 45m

Dublin

Mon 18/8

13:00-14:20

2 stops30h 20m

£391

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 4/9

19:35-07:20

Nonstop6h 45m

Dublin

Sun 28/9

09:50-22:49

1 stop17h 59m

£404

NewarkDublin

EWR - DUB

EWRDUB

Newark

Tue 13/5

08:40-11:50

2 stops22h 10m

Dublin

Sat 17/5

20:05-13:15

2 stops46h 10m

£405

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 5/6

11:59-05:30

1 stop12h 31m

Dublin

Wed 11/6

11:45-20:06

1 stop13h 21m

£406

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 60 results

...

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?

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?

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

The most flights from NYC to DUB are scheduled on a Wednesday (23 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

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

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

Read through reviews of airlines operating flights from New York to Dublin, such as Delta, KLM and Air Transat. 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

7,934 reviews

Check prices

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

7,934 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air Transat

7.8

Good

385 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Finnair

7.6

Good

1,275 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

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 20 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 (£249), JetBlue (£377), and Aer Lingus (£378) offers the cheapest pricing from New York to Dublin. PLAY is priced at 43% 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 PLAY (£201), TAP AIR PORTUGAL (£205), and Icelandair (£207).
What are the most popular routes from New York to Dublin?
The most popular route from New York to Dublin is Newark - Dublin. You may also consider New York John F Kennedy Intl - 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 (88%), Aer Lingus (88%), JetBlue( 88%).
What are the cheapest flights from New York to Dublin?
Looking at all options, your cheapest flight can be booked for £322. While the most popular route (Newark - Dublin) can be booked for £314 on average our data indicates £539 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

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Malahide

Athlone

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Mullingar

Enniscorthy

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Alternative routes for New York to Dublin

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Other flights to Dublin

Top airline flying from New York to Dublin

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£323	Average£442	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

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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Cheap flights from New York to Dublin from £201

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from New York to Dublin

Cheapest flights from New York to DublinExplore 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 30 April 2025.

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 30 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York to Dublin that are best for you.

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.

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 25 April 2025.

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

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 30 April 2025.

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 30 April 2025.

Rainfall in Dublin by month

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

Temperature in Dublin by month

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

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 30 April 2025.

Read through reviews of airlines operating flights from New York to Dublin, such as Delta, KLM and Air Transat. 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.

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?

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

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

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

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

What are the cheapest flights from New York to Dublin?

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

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

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

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

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Alternative routes for New York to Dublin

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Top airline flying from New York to Dublin

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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 30 April 2025.