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John F Kennedy Intl

$343+ Cheap flights from Shannon (SNN) to John F Kennedy Intl, NY (JFK)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — JFK
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
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Cheapflights Tip: The best prices from Shannon to New York John F Kennedy Intl are usually found in September or October, booked 47 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Shannon to John F Kennedy Intl

Cheapest flights from Shannon to John F Kennedy Intl
Explore the most affordable flight options available from Shannon to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.

This Mytrip deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:30 am
SNN
-
JFK
1 stop17h 50m
Multiple Airlines
Tue 6/237:35 pm
JFK
-
SNN
1 stop10h 45m
Multiple Airlines
Deal found 5/11$515
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:05 pm
SNN
-
JFK
Nonstop7h 17m
Delta
Tue 6/2311:45 pm
JFK
-
SNN
Nonstop6h 25m
Delta
Deal found 5/14$526
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:05 pm
SNN
-
JFK
Nonstop7h 24m
Delta
Thu 5/2811:55 pm
JFK
-
SNN
Nonstop6h 15m
Delta
Deal found 5/13$527
This KLM deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:05 pm
SNN
-
JFK
Nonstop7h 17m
KLM
Tue 6/2311:45 pm
JFK
-
SNN
Nonstop6h 25m
KLM
Deal found 5/12$528
This KLM deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:05 pm
SNN
-
JFK
Nonstop7h 39m
KLM
Tue 9/1511:55 pm
JFK
-
SNN
Nonstop6h 15m
KLM
Deal found 5/14$537
This KLM deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:05 pm
SNN
-
JFK
Nonstop7h 39m
KLM
Mon 9/1411:55 pm
JFK
-
SNN
Nonstop6h 15m
KLM
Deal found 5/13$538
This lastminute.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:50 pm
SNN
-
JFK
2 stops20h 10m
Multiple Airlines
Tue 6/166:30 pm
JFK
-
SNN
1 stop21h 05m
Multiple Airlines
Deal found 5/12$559
This Kiwi.com deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:25 pm
SNN
-
JFK
1 stop11h 35m
Multiple Airlines
Tue 7/76:20 pm
JFK
-
SNN
1 stop24h 55m
Multiple Airlines
Deal found 5/14$615

Find flight deals from Shannon to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to John F Kennedy Intl (JFK). 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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$515
(Mytrip)

One-way from

$343
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$622

Good round-trip deal

$800 or less

Good one-way deal

$618 or less
Provider with most accurate pricing for Shannon-New York John F Kennedy Intl flight deals.
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Provider most trusted by Cheapflights users for Shannon-New York John F Kennedy Intl flights.
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From Shannon to New York John F Kennedy Intl
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One-way flight from Shannon to New York John F Kennedy Intl
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Highest demand for flights based on searches. 10% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from Shannon to New York John F Kennedy Intl.
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Price to beat on a one-way flight from Shannon to New York John F Kennedy Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Shannon to John F Kennedy Intl 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 2,558,603 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Shannon to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 6/4

1:05 pm-3:22 pm

Nonstop7h 17m

New York John F Kennedy Intl

Sun 6/7

11:45 pm-11:10 am

Nonstop6h 25m

$527

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 6/4

1:05 pm-3:22 pm

Nonstop7h 17m

New York John F Kennedy Intl

Tue 6/16

11:45 pm-11:10 am

Nonstop6h 25m

$527
Quickest round-trip

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Tue 6/30

1:05 pm-3:22 pm

Nonstop7h 17m

New York John F Kennedy Intl

Mon 7/6

11:55 pm-11:10 am

Nonstop6h 15m

$631

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 5/28

1:05 pm-3:29 pm

Nonstop7h 24m

New York John F Kennedy Intl

Thu 8/6

11:55 pm-11:10 am

Nonstop6h 15m

$635

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Thu 6/4

7:30 am-5:00 pm

1 stop14h 30m

New York John F Kennedy Intl

Sun 6/7

6:30 pm-11:20 am

1 stop11h 50m

$664

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Tue 6/9

7:30 am-8:20 pm

1 stop17h 50m

New York John F Kennedy Intl

Tue 6/16

6:30 pm-11:20 am

1 stop11h 50m

$666

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Sat 10/31

7:50 am-7:45 pm

1 stop15h 55m

New York John F Kennedy Intl

Fri 11/6

11:20 pm-3:45 pm

1 stop11h 25m

$744
Cheapest one-way

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Tue 9/29

9:15 pm-2:25 pm

1 stop22h 10m

$445

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Sun 10/25

5:30 pm-2:55 pm

2 stops25h 25m

$482

ShannonNew York

SNN - JFK

SNNJFK

Shannon

Tue 7/28

6:30 pm-10:25 pm

2 stops32h 55m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Shannon to John F Kennedy Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Shannon to John F Kennedy Intl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Shannon, Clare-New York John F Kennedy Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Shannon, Clare-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Shannon, Clare-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Shannon, Clare-New York John F Kennedy Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Shannon, Clare-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Shannon with our price prediction graph.
Estimated round-trip 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 Shannon to New York John F Kennedy Intl Airport

How far ahead should I book a flight from Shannon, Clare to New York John F Kennedy Intl Airport?

To ensure you get the cheapest price possible for a flight from Shannon, Clare to New York John F Kennedy Intl Airport, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Shannon, Clare to New York John F Kennedy Intl Airport (average of $510). Flying from Shannon, Clare to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $851). 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 SNN to JFK?

Find hourly flight availability from Shannon 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 May 14, 2026.

When flying from Shannon, Clare to New York John F Kennedy Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Shannon, Clare to New York John F Kennedy Intl Airport?

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated May 14, 2026.
See what other customers who have flown with Aer Lingus from Shannon to New York John F Kennedy Intl Airport 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
7.3
Good
1,561 reviews

Comfort

7.2

Boarding

7.4

Food

6.6

Crew

8.1

Overall

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,561 reviews
Aer Lingus
7.3
Good
1,561 reviews

Comfort

7.2

Boarding

7.4

Food

6.6

Crew

8.1

Overall

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

Find useful and relevant information for your journey from Shannon 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 airport do you fly from for flights from Shannon to New York John F Kennedy Intl?

    Most people fly from Shannon (SNN) if they book a flight from Shannon to New York John F Kennedy Intl. On average, Shannon has 5 outbound flights to New York John F Kennedy Intl per day from 1 airline. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

  • How long is the flight from Shannon, Clare to New York John F Kennedy Intl Airport?

    KLM, Delta, and British Airways can get you from Shannon, Clare to New York John F Kennedy Intl Airport in just under 7h 17m. Your travel time can differ by up to 7h 13m. The distance from Shannon, Clare to New York John F Kennedy Intl Airport is about 3072 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Shannon, Clare to New York John F Kennedy Intl Airport round-trip?

    Flying on Aer Lingus is currently your cheapest option to New York John F Kennedy Intl Airport, with prices starting at $471. You may be able to fly from Shannon, Clare to New York John F Kennedy Intl Airport for 30% less than the average price by searching for this airline.

  • What are the most reliable airlines from Shannon, Clare to New York John F Kennedy Intl Airport?

    Before booking your flight to New York John F Kennedy Intl Airport from Shannon, Clare, check out the most reliable airlines to get you to your destination on time: American Airlines (85%), Aer Lingus (85%), JetBlue( 85%).

  • What are the cheapest flights from Shannon, Clare to New York John F Kennedy Intl Airport?

    The cheapest flight price from Shannon, Clare to New York John F Kennedy Intl Airport is $505. On average you can expect to pay $788. The most popular route, (Shannon - New York John F Kennedy Intl), can usually be booked for $527.

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

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

  • How can I find direct flights from Shannon 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 Shannon to John F Kennedy Intl.

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

    Yes. Cheapflights offers flight deals from Shannon 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 Shannon, Clare to New York John F Kennedy Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Shannon, Clare to New York John F Kennedy Intl Airport (average of $510). Flying from Shannon, Clare to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $851). 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

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

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Yonkers
East Rutherford
Elizabeth
Mount Laurel
North Bergen
Secaucus
Irvington
Staten Island
Seaside Heights
Absecon
Parsippany
Edgewater
Carle Place
Carteret
Tannersville
New Brunswick
Carlstadt

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Alternative routes for Shannon to John F Kennedy Intl

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

Top airline flying from Shannon to John F Kennedy Intl

Discover the top airline that operate flights from Shannon to John F Kennedy Intl. 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 2,558,603 searches. Data last updated May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$471Average$487FlexibilityNo cancel feeOn-timeN/A

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