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Cheap flights from New York John F Kennedy Intl Airport to Ireland from £145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Ireland departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York John F Kennedy Intl Airport to Ireland

Cheap return flights

Finnair Logo
12:02 - 05:30JFK-DUB
12h 28m1 stop
Finnair Logo
09:45 - 19:05DUB-JFK
14h 20m1 stop
£257Finnair
Find Deal
Tue, 7 Oct - Thu, 16 Oct
Finnair Logo
06:30 - 05:30JFK-DUB
18h 00m1 stop
Finnair Logo
09:45 - 20:05DUB-JFK
14h 20m1 stop
£258Finnair
Find Deal
Thu, 23 Oct - Sat, 1 Nov
United Airlines Logo
16:50 - 07:10JFK-DUB
9h 20m1 stop
United Airlines Logo
09:00 - 22:39DUB-JFK
18h 39m1 stop
£259United Airlines
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Finnair Logo
22:55 - 17:15JFK-DUB
13h 20m1 stop
Finnair Logo
09:45 - 19:05DUB-JFK
14h 20m1 stop
£260Finnair
Find Deal
Wed, 8 Oct - Tue, 14 Oct
United Airlines Logo
09:00 - 07:45JFK-DUB
17h 45m1 stop
United Airlines Logo
09:20 - 21:45DUB-JFK
17h 25m1 stop
£270United Airlines
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Wed, 10 Sep - Mon, 15 Sep
Aer Lingus Logo
16:55 - 04:25JFK-DUB
6h 30mdirect
Aer Lingus Logo
16:45 - 19:20DUB-JFK
7h 35mdirect
£271Aer Lingus
Find Deal
Tue, 7 Oct - Tue, 14 Oct
JetBlue Logo
20:30 - 08:20JFK-DUB
6h 50mdirect
JetBlue Logo
11:30 - 13:56DUB-JFK
7h 26mdirect
£272JetBlue
Find Deal
Tue, 9 Sep - Tue, 16 Sep
JetBlue Logo
14:34 - 09:00JFK-DUB
13h 26m1 stop
JetBlue Logo
11:30 - 13:56DUB-JFK
7h 26mdirect
£273JetBlue
Find Deal
Thu, 11 Sep - Thu, 18 Sep
Scandinavian Airlines Logo
17:10 - 18:15JFK-DUB
20h 05m2 stops
Scandinavian Airlines Logo
20:05 - 15:40DUB-JFK
24h 35m2 stops
£278Scandinavian Airlines
Find Deal
Sun, 5 Oct - Sat, 18 Oct
Scandinavian Airlines Logo
18:55 - 10:55JFK-DUB
35h 00m2 stops
Scandinavian Airlines Logo
20:05 - 15:40DUB-JFK
24h 35m2 stops
£280Scandinavian Airlines
Find Deal
Sun, 5 Oct - Sat, 18 Oct

Finnair flights from New York John F Kennedy Intl Airport to Ireland

Our best Finnair deals on New York John F Kennedy Intl Airport to Ireland flight tickets
Finnair
7 Oct
JFK12:02New York John F Kennedy Intl
12h 28m
1 stop
DUB05:30Dublin
16 Oct
DUB09:45Dublin
14h 20m
1 stop
JFK19:05New York John F Kennedy Intl
£257
Find similar
Finnair
23 Oct
JFK06:30New York John F Kennedy Intl
18h 00m
1 stop
DUB05:30Dublin
1 Nov
DUB09:45Dublin
14h 20m
1 stop
JFK20:05New York John F Kennedy Intl
£258
Find similar
Finnair
8 Oct
JFK22:55New York John F Kennedy Intl
13h 20m
1 stop
DUB17:15Dublin
14 Oct
DUB09:45Dublin
14h 20m
1 stop
JFK19:05New York John F Kennedy Intl
£260
Find similar

United Airlines flights from New York John F Kennedy Intl Airport to Ireland

Our best United Airlines deals on New York John F Kennedy Intl Airport to Ireland flight tickets
United Airlines
13 Nov
JFK16:50New York John F Kennedy Intl
9h 20m
1 stop
DUB07:10Dublin
16 Nov
DUB09:00Dublin
18h 39m
1 stop
JFK22:39New York John F Kennedy Intl
£259
Find similar
United Airlines
10 Sept
JFK09:00New York John F Kennedy Intl
17h 45m
1 stop
DUB07:45Dublin
15 Sept
DUB09:20Dublin
17h 25m
1 stop
JFK21:45New York John F Kennedy Intl
£270
Find similar
United Airlines
19 Oct
JFK15:55New York John F Kennedy Intl
11h 20m
1 stop
DUB08:15Dublin
27 Oct
DUB08:00Dublin
12h 14m
1 stop
JFK16:14New York John F Kennedy Intl
£277
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl Airport to Ireland 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, momondo users made 279,928 searches. Data last updated 25 August 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 7/10

12:02-05:30

1 stop12h 28m

Dublin

Thu 16/10

09:45-19:05

1 stop14h 20m

£257

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 23/10

06:30-05:30

1 stop18h 00m

Dublin

Sat 1/11

09:45-20:05

1 stop14h 20m

£258

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 13/11

16:50-07:10

1 stop9h 20m

Dublin

Sun 16/11

09:00-22:39

1 stop18h 39m

£259

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 8/10

22:55-17:15

1 stop13h 20m

Dublin

Tue 14/10

09:45-19:05

1 stop14h 20m

£260

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Wed 10/9

09:00-07:45

1 stop17h 45m

Dublin

Mon 15/9

09:20-21:45

1 stop17h 25m

£270

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 7/10

16:55-04:25

Nonstop6h 30m

Dublin

Tue 14/10

16:45-19:20

Nonstop7h 35m

£271

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Tue 9/9

20:30-08:20

Nonstop6h 50m

Dublin

Tue 16/9

11:30-13:56

Nonstop7h 26m

£272

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 11/9

14:34-09:00

1 stop13h 26m

Dublin

Thu 18/9

11:30-13:56

Nonstop7h 26m

£273

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 5/10

17:10-18:15

2 stops20h 05m

Dublin

Sat 18/10

20:05-15:40

2 stops24h 35m

£278

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Sun 5/10

18:55-10:55

2 stops35h 00m

Dublin

Sat 18/10

20:05-15:40

2 stops24h 35m

£280

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of January is, on average, the cheapest month to fly to Ireland from New York John F Kennedy Intl Airport, with most prices found around £363. If you’re not able to fly to Ireland in January, then November is your next best option. Flight prices from New York John F Kennedy Intl Airport to Ireland during November average around £380.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as £438. This is often the case because there is less demand to fly during this day of the week. Flights from New York John F Kennedy Intl Airport to Ireland on a Sunday will generally be more expensive and average around £609. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

In the evening is the cheapest time of day to fly from New York John F Kennedy Intl Airport to Ireland when you can find flight prices for as low as £521. Flying to Ireland in the evening is an ideal time because this is during off-peak travel hours. Flights to Ireland are more costly in the afternoon, with an average ticket price of £523. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New York John F Kennedy Intl to Ireland flight route?

Fly from New York John F Kennedy Intl to Dublin for the best New York John F Kennedy Intl - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around £447 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from New York John F Kennedy Intl Airport for as low as £403 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Ireland flights?

There are 3 cabin classes available to choose from on New York John F Kennedy Intl to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York John F Kennedy Intl Airport to Ireland flights?

You could potentially save up to 14% on your flight if you consider stops on a New York John F Kennedy Intl Airport to Ireland flight.

Cheap New York John F Kennedy Intl Airport to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Ireland

Best price found

£190

Fastest flight time

6h 15m

Direct flights

Every day

Airports in Ireland

1 airport
The best one-way flight to Ireland from New York John F Kennedy Intl Airport in the past 72 hours is £190. The best return flight deal from New York John F Kennedy Intl Airport to Ireland found on momondo in the last 72 hours is £339.
The fastest flight from New York John F Kennedy Intl Airport to Ireland takes 6h 15m
Direct flights go from New York John F Kennedy Intl Airport to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)
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  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Ireland?

    Prices for flights from New York John F Kennedy Intl Airport to Ireland are updated daily.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Ireland?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to Ireland?

Best airlines flying from New York John F Kennedy Intl Airport to Ireland

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £249Free CancellationRating
7.2
1,230 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Ireland for you.

Can I find flights from New York to Ireland with flexible booking policies on momondo?

All flight searches from New York to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ireland.

I’m not ready to book a flight from New York to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom £29
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Flights to Shannon, Clarefrom £30
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Flights to Milltown (Kerry)from £34
Flights to Donegalfrom £118