What is the cheapest day to fly from Ireland to New York John F Kennedy Intl Airport?

Travellers seeking maximum savings on their Ireland to New York John F Kennedy Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 71.0 mm.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the cheapest flights from Ireland to New York John F Kennedy Intl Airport?

On average you can expect to pay £851 for a flight from Ireland to New York John F Kennedy Intl Airport. The cheapest flight overall is £315 while the most popular route, (Dublin - New York John F Kennedy Intl) is currently priced at £242.

What are the most reliable airlines from Ireland to New York John F Kennedy Intl Airport?

No one likes to see their flight delayed. When booking a flight from Ireland to New York John F Kennedy Intl Airport consider choosing American Airlines (89%), Aer Lingus (89%) or British Airways (89%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Ireland to New York John F Kennedy Intl Airport?

When booking a flight from Ireland to New York John F Kennedy Intl Airport, you may want to consider flying on Air France, JetBlue or British Airways as they are the most popular for this route.

What is the cheapest day to fly round-trip from Ireland to New York John F Kennedy Intl Airport?

Saturday flights are generally found to be more expensive for flights from Ireland to New York John F Kennedy Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to New York John F Kennedy Intl Airport.

How far in advance should I book a flight from Ireland to New York John F Kennedy Intl Airport?

Find a great deal and save up to 56% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to New York John F Kennedy Intl Airport within the next two weeks, with the cheapest ticket starting at £364.

What is the cheapest month to fly from Ireland to New York John F Kennedy Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to New York John F Kennedy Intl Airport. Flights to New York John F Kennedy Intl Airport from Ireland in February are about £400 on average during February, but can be found for as low as £221.

Can I find deals for flights from Ireland to John F Kennedy Intl that include hotel bookings?

Yes. In addition to deals on Ireland to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to John F Kennedy Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to John F Kennedy Intl.

Can I find deals for business class flights from Ireland to John F Kennedy Intl?

Yes. Cheapflights offers flight deals from Ireland to John F Kennedy Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£309+ Cheap Flights from Ireland to New York John F Kennedy Intl Airport

Cheap flight deals from Ireland to John F Kennedy Intl

Round-trip from	£309
Popular in	July
Cheapest in	February
Average price	£458
Good round-trip deal	£370 or less
Good one-way deal	£337 or less

TAP AIR PORTUGAL
15/10-22/10
2 total stops
29h 20m total
Ireland to New York

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£46 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Price to beat on a round-trip flight from Ireland to New York John F Kennedy Intl.

Search Deals

Price to beat on a one-way flight from Ireland to New York John F Kennedy Intl.

Search Deals

Find flight deals from Ireland to John F Kennedy Intl

Cheapest flights from Ireland to John F Kennedy Intl
Explore the most affordable flight options available from Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Wed 15/1010:45DUB - JFK

1 stop14h 20mTAP AIR PORTUGAL

Wed 22/1022:05JFK - DUB

1 stop15h 00mTAP AIR PORTUGAL

Deal found 14/8£309

Wed 3/1212:30DUB - JFK

1 stop32h 15mScandinavian Airlines

Mon 8/1209:59JFK - DUB

2 stops20h 46mScandinavian Airlines

Deal found 14/8£310

Sun 12/1017:00DUB - JFK

1 stop29h 00mScandinavian Airlines

Thu 23/1018:55JFK - DUB

1 stop33h 30mScandinavian Airlines

Deal found 14/8£311

Wed 3/919:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Wed 10/917:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 13/8£313

Mon 6/1012:40DUB - JFK

2 stops32h 00mScandinavian Airlines

Thu 9/1014:40JFK - DUB

2 stops22h 35mScandinavian Airlines

Deal found 14/8£313

Mon 15/1219:05DUB - JFK

2 stops32h 17mScandinavian Airlines

Wed 14/117:35JFK - DUB

1 stop13h 10mScandinavian Airlines

Deal found 14/8£314

Thu 6/1104:25DUB - JFK

1 stop20h 40mTAP AIR PORTUGAL

Tue 11/1122:00JFK - DUB

1 stop13h 10mTAP AIR PORTUGAL

Deal found 13/8£316

Tue 23/1212:30DUB - JFK

1 stop32h 15mScandinavian Airlines

Tue 30/1213:00JFK - DUB

2 stops17h 45mScandinavian Airlines

Deal found 14/8£317

Sat 29/1115:10DUB - JFK

1 stop10h 55mBritish Airways

Sat 6/1218:50JFK - DUB

1 stop10h 00mBritish Airways

Deal found 14/8£318

Wed 1/1008:30DUB - JFK

1 stop10h 55mBritish Airways

Thu 9/1018:45JFK - DUB

1 stop10h 05mBritish Airways

Deal found 13/8£320

Wed 15/1010:50DUB - JFK

1 stop11h 15mBritish Airways

Thu 23/1023:10JFK - DUB

1 stop13h 35mBritish Airways

Deal found 14/8£321

Sun 2/1110:10DUB - JFK

1 stop34h 35mScandinavian Airlines

Sun 9/1117:35JFK - DUB

1 stop19h 45mScandinavian Airlines

Deal found 13/8£322

Best flights from Ireland to John F Kennedy Intl
Discover carefully curated flight deals from Ireland to John F Kennedy Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2025.

Wed 3/1219:05DUB - JFK

1 stop25h 40mScandinavian Airlines

Sat 6/1214:00JFK - DUB

2 stops14h 25mScandinavian Airlines

Deal found 14/8£310

Thu 25/909:45DUB - JFK

1 stop14h 20mMultiple Airlines

Fri 3/1018:10JFK - DUB

1 stop10h 30mMultiple Airlines

Deal found 12/8£311

Wed 3/1212:30DUB - JFK

1 stop32h 15mScandinavian Airlines

Mon 8/1209:59JFK - DUB

2 stops20h 46mScandinavian Airlines

Deal found 14/8£310

Sun 12/1017:00DUB - JFK

1 stop29h 00mScandinavian Airlines

Thu 23/1018:55JFK - DUB

1 stop33h 30mScandinavian Airlines

Deal found 14/8£311

Sun 12/1017:00DUB - JFK

1 stop29h 00mScandinavian Airlines

Fri 24/1018:55JFK - DUB

1 stop34h 30mScandinavian Airlines

Deal found 14/8£311

Fri 10/1019:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Sun 19/1018:55JFK - DUB

1 stop18h 20mScandinavian Airlines

Deal found 14/8£311

Wed 3/919:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Wed 10/917:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 13/8£313

Fri 3/1019:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Sat 11/1014:40JFK - DUB

2 stops13h 45mScandinavian Airlines

Deal found 14/8£313

Thu 25/919:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Tue 30/914:35JFK - DUB

2 stops22h 40mScandinavian Airlines

Deal found 14/8£313

Mon 15/1219:05DUB - JFK

2 stops32h 17mScandinavian Airlines

Mon 12/117:35JFK - DUB

1 stop13h 10mScandinavian Airlines

Deal found 14/8£314

Sun 12/1017:00DUB - JFK

1 stop29h 00mScandinavian Airlines

Sat 25/1017:10JFK - DUB

1 stop14h 10mScandinavian Airlines

Deal found 14/8£314

Sun 12/1017:00DUB - JFK

1 stop29h 00mScandinavian Airlines

Wed 22/1017:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 14/8£314

Direct flights from Ireland to John F Kennedy Intl
Explore direct flight options from Ireland to John F Kennedy Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 August 2025.

Sun 2/1111:15DUB - JFK

Nonstop7h 40mAer Lingus

Mon 10/1117:00JFK - DUB

Nonstop6h 20mAer Lingus

Deal found 13/8£311

Wed 5/1110:45DUB - JFK

Nonstop7h 35mDelta

Wed 12/1121:20JFK - DUB

Nonstop6h 25mDelta

Deal found 12/8£330

Mon 3/1110:45DUB - JFK

Nonstop7h 35mAir France

Mon 10/1121:20JFK - DUB

Nonstop6h 25mAir France

Deal found 13/8£332

Tue 30/916:30DUB - JFK

Nonstop7h 40mDelta

Sun 5/1021:35JFK - DUB

Nonstop6h 40mDelta

Deal found 13/8£333

Wed 24/913:15DUB - JFK

Nonstop7h 40mAir France

Sun 28/921:30JFK - DUB

Nonstop6h 45mAir France

Deal found 13/8£335

Mon 3/1110:45DUB - JFK

Nonstop7h 35mDelta

Sun 9/1121:20JFK - DUB

Nonstop6h 25mDelta

Deal found 14/8£341

Mon 15/911:05DUB - JFK

Nonstop7h 20mAer Lingus

Sat 4/1016:55JFK - DUB

Nonstop6h 30mAer Lingus

Deal found 13/8£342

Thu 4/913:15DUB - JFK

Nonstop7h 40mDelta

Thu 11/921:30JFK - DUB

Nonstop6h 45mDelta

Deal found 14/8£344

Tue 14/1013:15DUB - JFK

Nonstop7h 45mAir France

Sun 26/1022:15JFK - DUB

Nonstop6h 30mAir France

Deal found 14/8£345

Wed 5/1110:45DUB - JFK

Nonstop7h 35mKLM

Mon 10/1121:20JFK - DUB

Nonstop6h 25mKLM

Deal found 13/8£346

Thu 6/1110:45DUB - JFK

Nonstop7h 35mDelta

Mon 10/1121:20JFK - DUB

Nonstop6h 25mDelta

Deal found 13/8£347

Sat 6/913:15DUB - JFK

Nonstop7h 40mDelta

Mon 15/921:30JFK - DUB

Nonstop6h 45mDelta

Deal found 13/8£351

Last-minute flights from Ireland to John F Kennedy Intl
Discover last-minute flight deals from Ireland to John F Kennedy Intl. Data last updated 15 August 2025 and is based on user searches.

Wed 20/819:05DUB - JFK

2 stops25h 35mScandinavian Airlines

Wed 27/817:10JFK - DUB

2 stops37h 40mScandinavian Airlines

Deal found 13/8£377

Wed 20/819:05DUB - JFK

2 stops25h 35mScandinavian Airlines

Tue 26/818:55JFK - DUB

2 stops19h 30mScandinavian Airlines

Deal found 13/8£449

Thu 21/812:40DUB - JFK

1 stop33h 20mScandinavian Airlines

Thu 28/817:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 14/8£503

Mon 25/805:55DUB - JFK

1 stop11h 20mMultiple Airlines

Sun 14/916:30JFK - DUB

1 stop10h 45mMultiple Airlines

Deal found 13/8£407

Mon 25/805:55DUB - JFK

1 stop12h 30mDelta

Fri 10/1016:30JFK - DUB

1 stop10h 45mDelta

Deal found 12/8£424

Mon 25/805:55DUB - JFK

1 stop12h 30mDelta

Mon 13/1023:30JFK - DUB

1 stop10h 30mDelta

Deal found 12/8£425

Mon 25/805:55DUB - JFK

1 stop11h 20mKLM

Fri 19/917:30JFK - DUB

1 stop9h 50mKLM

Deal found 13/8£460

Mon 25/805:55DUB - JFK

1 stop11h 20mMultiple Airlines

Mon 1/921:30JFK - DUB

Nonstop6h 45mMultiple Airlines

Deal found 14/8£495

Mon 25/805:55DUB - JFK

1 stop11h 20mMultiple Airlines

Sun 31/823:30JFK - DUB

1 stop10h 30mMultiple Airlines

Deal found 13/8£499

Wed 3/919:05DUB - JFK

1 stop26h 55mScandinavian Airlines

Wed 10/917:10JFK - DUB

1 stop13h 20mScandinavian Airlines

Deal found 13/8£313

Thu 4/908:55DUB - JFK

1 stop11h 30mMultiple Airlines

Mon 8/923:30JFK - DUB

1 stop10h 30mMultiple Airlines

Deal found 13/8£324

Thu 4/905:55DUB - JFK

1 stop11h 25mMultiple Airlines

Sun 7/921:30JFK - DUB

Nonstop6h 45mMultiple Airlines

Deal found 13/8£327

One-way flights from Ireland to John F Kennedy Intl
Search for one-way flight options from Ireland to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated 15 August 2025.

Mon 15/911:30DUB - JFK

Nonstop7h 26mJetBlue

Deal found 13/8£320

Wed 24/911:30DUB - JFK

Nonstop7h 26mJetBlue

Deal found 14/8£322

Tue 2/1216:45DUB - JFK

Nonstop7h 40mAer Lingus

Deal found 14/8£332

Sun 12/1023:50DUB - JFK

2 stops17h 30mHiSky

Deal found 14/8£338

Wed 15/1011:30DUB - JFK

Nonstop7h 26mJetBlue

Deal found 12/8£342

Fri 29/811:30DUB - JFK

Nonstop7h 29mJetBlue

Deal found 13/8£343

Thu 16/1011:30DUB - JFK

Nonstop7h 26mJetBlue

Deal found 14/8£344

Mon 29/922:15DUB - JFK

3 stops22h 40mMultiple Airlines

Deal found 13/8£347

Fri 29/818:35DUB - JFK

1 stop32h 25mMultiple Airlines

Deal found 14/8£350

Sat 20/919:00DUB - JFK

3 stops41h 29mMultiple Airlines

Deal found 13/8£357

Mon 15/922:15DUB - JFK

3 stops22h 40mMultiple Airlines

Deal found 13/8£359

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 3/12

19:05-15:45

1 stop25h 40m

New York John F Kennedy Intl

Sat 6/12

14:00-09:25

2 stops14h 25m

£310

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 3/12

12:30-15:45

1 stop32h 15m

New York John F Kennedy Intl

Mon 8/12

09:59-11:45

2 stops20h 46m

£310

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 25/9

09:45-19:05

1 stop14h 20m

New York John F Kennedy Intl

Fri 3/10

18:10-09:40

1 stop10h 30m

£311

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 12/10

17:00-17:00

1 stop29h 00m

New York John F Kennedy Intl

Thu 23/10

18:55-09:25

1 stop33h 30m

£311

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sun 12/10

17:00-17:00

1 stop29h 00m

New York John F Kennedy Intl

Fri 24/10

18:55-10:25

1 stop34h 30m

£311

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 10/10

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Sun 19/10

18:55-18:15

1 stop18h 20m

£311

DublinNew York

DUB - JFK

DUBJFK

Dublin

Wed 3/9

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Wed 10/9

17:10-11:30

1 stop13h 20m

£313

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 3/10

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Sat 11/10

14:40-09:25

2 stops13h 45m

£313

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 25/9

19:05-17:00

1 stop26h 55m

New York John F Kennedy Intl

Tue 30/9

14:35-18:15

2 stops22h 40m

£313

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 15/12

19:05-22:22

2 stops32h 17m

New York John F Kennedy Intl

Mon 12/1

17:35-11:45

1 stop13h 10m

£314

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 21 results

Best time to book a flight from Ireland to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Ireland 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 Ireland to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Ireland to New York John F Kennedy Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Ireland to New York John F Kennedy Intl Airport (average of £500). Flying from Ireland to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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 IE to JFK?

It’s typically best to fly out from Ireland to New York John F Kennedy Intl Airport in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Ireland to New York John F Kennedy Intl Airport

The most flights from IE0 to JFK are scheduled on a Tuesday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing John F Kennedy Intl

Read reviews from past customers who have flown with KLM, Air France, andAer Lingus from Ireland to New York John F Kennedy Intl Airport. 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.

KLM

7.8

Good

1,384 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,384 reviews

KLM

7.8

Good

1,384 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Air France

7.4

Good

1,468 reviews

KLM

7.8

Good

1,384 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Aer Lingus

7.1

Good

1,214 reviews

KLM

7.8

Good

1,384 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Icelandair

7.0

Good

526 reviews

KLM

7.8

Good

1,384 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.7

Okay

7,267 reviews

KLM

7.8

Good

1,384 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the most reliable airlines from Ireland to New York John F Kennedy Intl Airport?
No one likes to see their flight delayed. When booking a flight from Ireland to New York John F Kennedy Intl Airport consider choosing American Airlines (89%), Aer Lingus (89%) or British Airways (89%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Ireland to New York John F Kennedy Intl Airport?
On average you can expect to pay £851 for a flight from Ireland to New York John F Kennedy Intl Airport. The cheapest flight overall is £315 while the most popular route, (Dublin - New York John F Kennedy Intl) is currently priced at £242.
Can I find deals for flights from Ireland to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Ireland to John F Kennedy Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to John F Kennedy Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to John F Kennedy Intl.
Can I find deals for business class flights from Ireland to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Ireland to John F Kennedy Intl 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 Ireland to New York John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Ireland to New York John F Kennedy Intl Airport (average of £500). Flying from Ireland to New York John F Kennedy Intl Airport in December is currently the most expensive (average of £667). 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

Queens

North Bergen

Elizabeth

Yonkers

Bronx

Secaucus

Mount Laurel

Weehawken

Bayonne

Fairfield

Carlstadt

Staten Island

North Wales

Carteret

Fort Lee

Waterbury

Englewood

West New York

Edgewater

Westbury

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ireland to John F Kennedy Intl

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Gatwick to Newark flights

London City to John F Kennedy Intl flights

Heathrow to LaGuardia flights

Gatwick to LaGuardia flights

Gatwick to John F Kennedy Intl flights

Stansted to John F Kennedy Intl flights

London City to Newark flights

Luton to John F Kennedy Intl flights

Stansted to Newark flights

Luton to Newark flights

London City to LaGuardia flights

Manchester to John F Kennedy Intl flights

Luton to LaGuardia flights

Manchester to Newark flights

Manchester to LaGuardia flights

Stansted to LaGuardia flights

Edinburgh to Newark flights

Edinburgh to John F Kennedy Intl flights

Stansted to Stewart flights

Edinburgh to LaGuardia flights

Glasgow Intl to John F Kennedy Intl flights

Heathrow to Stewart flights

Glasgow Intl to Newark flights

Birmingham to Newark flights

Birmingham to John F Kennedy Intl flights

Gatwick to Stewart flights

Glasgow Intl to LaGuardia flights

Luton to Stewart flights

Frankfurt to John F Kennedy Intl flights

Southampton to John F Kennedy Intl flights

Birmingham to LaGuardia flights

Cardiff to John F Kennedy Intl flights

Southampton to LaGuardia flights

Southampton to Newark flights

Newcastle upon Tyne to John F Kennedy Intl flights

Charles de Gaulle to John F Kennedy Intl flights

Dublin to LaGuardia flights

Southend to Newark flights

Sabiha Gokcen to John F Kennedy Intl flights

Belfast Intl to John F Kennedy Intl flights

Leeds to John F Kennedy Intl flights

Southend to John F Kennedy Intl flights

Newcastle upon Tyne to Newark flights

London City to Stewart flights

Cardiff to LaGuardia flights

Cardiff to Newark flights

Other flights to John F Kennedy Intl

New York John F Kennedy Intl Airport to Orlando Airport flights

New York John F Kennedy Intl Airport to Atlanta flights

New York John F Kennedy Intl Airport to Miami flights

New York John F Kennedy Intl Airport to Detroit Metropolitan Wayne County Airport flights

New York John F Kennedy Intl Airport to Miami flights

New York John F Kennedy Intl Airport to Minneapolis flights

New York John F Kennedy Intl Airport to Fort Lauderdale flights

New York John F Kennedy Intl Airport to Chicago O'Hare Intl Airport flights

New York John F Kennedy Intl Airport to Toronto Pearson Intl Airport flights

New York John F Kennedy Intl Airport to Buffalo flights

New York John F Kennedy Intl Airport to Boston flights

New York John F Kennedy Intl Airport to Raleigh flights

New York John F Kennedy Intl Airport to Denver flights

New York John F Kennedy Intl Airport to Orlando Airport flights

New York John F Kennedy Intl Airport to Dallas/Fort Worth Airport flights

New York John F Kennedy Intl Airport to Buffalo flights

New York John F Kennedy Intl Airport to Atlanta flights

New York John F Kennedy Intl Airport to Dallas/Fort Worth Airport flights

Top 8 airlines flying from Ireland to John F Kennedy Intl

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£234	Average£289	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	Cheapest£263	Average£346	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
British Airways	Cheapest£265	Average£337	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
JetBlue	Cheapest£274	Average£533	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
KLM	Cheapest£308	Average£412	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£317	Average£427	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Aer Lingus	Cheapest£321	Average£449	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Delta	Cheapest£322	Average£474	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to John F Kennedy Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to John F Kennedy Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to John F Kennedy Intl?

Cheapflights simply makes it quick and affordable to book flights from Ireland to John F Kennedy Intl 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 Ireland to John F Kennedy Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to John F Kennedy Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland to John F Kennedy Intl become cheaper?

Yes, Cheapflights offers price alerts on Ireland to John F Kennedy Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to New York John F Kennedy Intl Airport from £309

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to John F Kennedy Intl

Keep the following information in mind while searching for Ireland to John F Kennedy Intl flight deals. Data was last updated 15 August 2025.

Round-trip from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ireland to John F Kennedy Intl

Cheapest flights from Ireland to John F Kennedy IntlExplore the most affordable flight options available from Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to New York John F Kennedy Intl Airport that are best for you.

Best time to book a flight from Ireland to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ireland to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Ireland to New York John F Kennedy Intl Airport?

What is the cheapest time of day to fly from IE to JFK?

Find hourly flight availability from Ireland to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

Weekly flight availability from Ireland to New York John F Kennedy Intl Airport

Reviews of airlines servicing John F Kennedy Intl

Related info for your journey

Find useful and relevant information for your journey from Ireland to John F Kennedy Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the most reliable airlines from Ireland to New York John F Kennedy Intl Airport?

What are the cheapest flights from Ireland to New York John F Kennedy Intl Airport?

Can I find deals for flights from Ireland to John F Kennedy Intl that include hotel bookings?

How can I find direct flights from Ireland to John F Kennedy Intl?

Can I find deals for business class flights from Ireland to John F Kennedy Intl?

What is the cheapest month to book a flight from Ireland to New York John F Kennedy Intl Airport?

Travelling to a place near New York John F Kennedy Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Ireland to John F Kennedy Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to John F Kennedy Intl?

Why should you use Cheapflights to find cheap flight tickets from Ireland to John F Kennedy Intl?

Can Cheapflights find flights from Ireland to John F Kennedy Intl with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to John F Kennedy Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to John F Kennedy Intl
Explore the most affordable flight options available from Ireland to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.