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Shannon

$160+ Cheap flights from John F Kennedy Intl, NY (JFK) to Shannon (SNN)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SNN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to Shannon are usually found in November or February, booked 63 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from John F Kennedy Intl to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Shannon (SNN). 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 September 17, 2025.

Round-trip from

$368
(Aer Lingus)

One-way from

$160
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$625

Good round-trip deal

$392 or less

Good one-way deal

$324 or less
From New York John F Kennedy Intl to Shannon
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One-way flight from New York John F Kennedy Intl to Shannon
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Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New York John F Kennedy Intl to Shannon.
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Price to beat on a one-way flight from New York John F Kennedy Intl to Shannon.
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Find flight deals from John F Kennedy Intl to Shannon

Cheapest flights from John F Kennedy Intl to Shannon
Explore the most affordable flight options available from John F Kennedy Intl to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Aer Lingus deal was found by Cheapflights users on 9/17. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:25 pmJFK - SNN
Nonstop6h 30mAer Lingus
Wed 10/152:35 pmSNN - JFK
Nonstop7h 15mAer Lingus
Deal found 9/17$368
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:25 pmJFK - SNN
1 stop12h 05mAmerican Airlines
Wed 11/127:50 amSNN - JFK
1 stop15h 50mAmerican Airlines
Deal found 9/17$385
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:30 pmJFK - SNN
Nonstop6h 25mAer Lingus
Wed 11/262:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 9/16$392
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:25 pmJFK - SNN
Nonstop6h 30mAer Lingus
Wed 10/222:35 pmSNN - JFK
Nonstop7h 15mAer Lingus
Deal found 9/16$394
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:35 pmJFK - SNN
1 stop14h 10mAmerican Airlines
Sun 11/167:50 amSNN - JFK
1 stop15h 50mAmerican Airlines
Deal found 9/14$397
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:30 pmJFK - SNN
Nonstop6h 25mAer Lingus
Thu 12/42:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 9/16$400
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:30 pmJFK - SNN
1 stop15h 40mAmerican Airlines
Sat 11/17:50 amSNN - JFK
1 stop15h 50mAmerican Airlines
Deal found 9/15$401
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Mon 10/277:30 pmJFK - SNN
Nonstop6h 25mAer Lingus
Sun 11/92:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 9/17$402
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:30 pmJFK - SNN
Nonstop6h 25mAer Lingus
Mon 11/102:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 9/15$403
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 pmJFK - SNN
Nonstop6h 25mAer Lingus
Sun 11/92:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 9/15$404
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 pmJFK - SNN
Nonstop6h 25mAer Lingus
Mon 11/102:00 pmSNN - JFK
Nonstop7h 25mAer Lingus
Deal found 9/15$405
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:30 pmJFK - SNN
1 stop10h 50mAmerican Airlines
Mon 10/209:15 pmSNN - JFK
1 stop20h 25mAmerican Airlines
Deal found 9/15$407

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Shannon 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 September 17, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Shannon that are best for you.

Fly from

John F Kennedy Intl

Fly to

Shannon

Route

Depart

Return

Price

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 11/6

3:20 pm-6:20 am

1 stop10h 00m

Shannon

Mon 11/10

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Wed 11/5

10:29 am-6:20 am

1 stop14h 51m

Shannon

Mon 11/10

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Fri 12/5

3:35 pm-6:20 am

1 stop9h 45m

Shannon

Wed 12/10

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 11/6

1:45 pm-6:20 am

1 stop11h 35m

Shannon

Sun 11/9

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Sat 11/8

1:45 pm-6:20 am

1 stop11h 35m

Shannon

Thu 11/13

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Wed 11/12

1:45 pm-6:20 am

1 stop11h 35m

Shannon

Sun 11/16

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Wed 10/29

3:20 pm-6:20 am

1 stop11h 00m

Shannon

Thu 11/6

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Tue 11/4

3:20 pm-6:20 am

1 stop10h 00m

Shannon

Mon 11/10

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Fri 11/28

8:00 am-6:20 am

1 stop17h 20m

Shannon

Sat 12/13

2:00 pm-4:25 pm

Nonstop7h 25m

$447

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Tue 11/4

9:35 pm-4:45 pm

1 stop14h 10m

Shannon

Tue 11/11

7:50 am-5:15 pm

1 stop14h 25m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
1
2

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to Shannon. Price data was last updated on September 12, 2025.

The best time to book flights from New York John F Kennedy Intl Airport to Shannon, Clare is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Shannon, Clare (average of $533). Flying from New York John F Kennedy Intl Airport to Shannon, Clare in June is currently the most expensive (average of $928). 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 JFK to SNN?

Find hourly flight availability from John F Kennedy Intl to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

One of the essential ways to save on airfare from New York John F Kennedy Intl Airport to Shannon, Clare is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 17% on airfare.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from New York John F Kennedy Intl Airport to Shannon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

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.
Air France
7.4
Good
1,468 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

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.
Aer Lingus
7.2
Good
1,277 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

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

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Shannon. 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 Shannon from New York John F Kennedy Intl?

    If you book a flight to Shannon from New York John F Kennedy Intl, you will be flying to Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon. There are 5 flights from New York John F Kennedy Intl to Shannon per day from 7 different airlines.

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

    Airlines like Aer Lingus fly from New York John F Kennedy Intl Airport to Shannon, Clare in about 14h 51m. The time it takes to get you to your destination can typically vary by up to . The distance between New York John F Kennedy Intl Airport and Shannon, Clare is about 3072 mi.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Shannon, Clare round-trip?

    Flying on Air France is currently your cheapest option to Shannon, Clare, with prices starting at $377. Additional round-trip tickets that might be worth considering are offered by Aer Lingus and British Airways, with the lowest prices starting at $380 and $421, respectively. Users have found that Air France is 43% cheaper than the other options available to this destination.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York John F Kennedy Intl Airport to Shannon, Clare on time: KLM (82%), Air France (82%), Delta (82%).

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

    Looking at all options, your cheapest flight can be booked for $238. While the most popular route (New York John F Kennedy Intl - Shannon) can be booked for $335 on average, our data indicates $2,395 when flying from New York John F Kennedy Intl Airport to Shannon, Clare.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Shannon, Clare (average of $533). Flying from New York John F Kennedy Intl Airport to Shannon, Clare in June is currently the most expensive (average of $928). 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 Shannon?

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Top 7 airlines flying from John F Kennedy Intl to Shannon

Discover the top 7 airlines that operate flights from John F Kennedy Intl to Shannon. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$377Average$535FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$380Average$653FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$421Average$806FlexibilityNo cancel feeOn-time70%
DeltaCheapest$423Average$645FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$466Average$762FlexibilityNo cancel feeOn-time71%
KLMCheapest$529Average$725FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$782Average$952FlexibilityNo cancel feeOn-time62%

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