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John F Kennedy Intl

$681+ Cheap flights from Cardiff (CWL) to John F Kennedy Intl, NY (JFK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — JFK
mars 25 — avr. 11
mer. 3/25
mer. 4/1
1 adult, Economy
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Cheap flight deals from Cardiff to John F Kennedy Intl

Cheapest flights from Cardiff to John F Kennedy Intl
Explore the most affordable flight options available from Cardiff to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
mar. 4/79:45 pm
CWL
-
JFK
2 stops40h 05m
Multiple Airlines
jeu. 4/1611:55 pm
JFK
-
CWL
1 stop17h 25m
Multiple Airlines
Deal found 2/20$681
This Booking.com deal was found by Cheapflights users on 2/19. 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.
lun. 4/610:25 am
CWL
-
JFK
2 stops34h 15m
Multiple Airlines
lun. 4/135:10 pm
JFK
-
CWL
2 stops23h 10m
Multiple Airlines
Deal found 2/19$686
This eDestinos deal was found by Cheapflights users on 2/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/2410:20 am
CWL
-
JFK
1 stop14h 00m
Virgin Atlantic
mar. 3/311:50 pm
JFK
-
CWL
2 stops14h 25m
Virgin Atlantic
Deal found 2/22$709
This eDestinos deal was found by Cheapflights users on 2/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/159:45 am
CWL
-
JFK
1 stop14h 20m
Virgin Atlantic
sam. 4/259:10 pm
JFK
-
CWL
1 stop31h 05m
Virgin Atlantic
Deal found 2/20$725
This KLM deal was found by Cheapflights users on 2/20. 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.
lun. 11/25:15 pm
CWL
-
JFK
1 stop25h 00m
KLM
lun. 11/166:50 pm
JFK
-
CWL
1 stop17h 05m
KLM
Deal found 2/20$742
This Delta deal was found by Cheapflights users on 2/20. 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.
lun. 11/210:20 am
CWL
-
JFK
1 stop14h 00m
Delta
lun. 11/1612:30 pm
JFK
-
CWL
2 stops16h 20m
Delta
Deal found 2/20$743

Find flight deals from Cardiff to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) 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 février 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$681
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$740
Provider with most accurate pricing for Cardiff Wales-New York John F Kennedy Intl flight deals.
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Provider most trusted by Cheapflights users for Cardiff Wales-New York John F Kennedy Intl flights.
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From Cardiff Wales to New York John F Kennedy Intl
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Highest demand for flights based on searches. 8% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cardiff 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 février 23, 2026.
Use the filters below to find and compare flights from Cardiff to New York John F Kennedy Intl Airport that are best for you.

Fly from

Cardiff

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

mer. 4/15

9:45 am-5:05 pm

1 stop12h 20m

New York John F Kennedy Intl

sam. 4/25

9:10 pm-9:15 am

1 stop31h 05m

$726

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

mer. 4/15

9:45 am-10:25 pm

2 stops17h 40m

New York John F Kennedy Intl

sam. 4/25

10:30 am-9:15 am

2 stops17h 45m

$788

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

jeu. 3/12

10:20 am-8:20 pm

1 stop14h 00m

New York John F Kennedy Intl

mer. 3/18

7:45 pm-9:50 am

1 stop10h 05m

$798

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

jeu. 3/12

10:20 am-4:45 pm

1 stop10h 25m

New York John F Kennedy Intl

mer. 3/18

1:50 pm-9:50 am

2 stops16h 00m

$798

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

mer. 4/8

9:45 am-7:05 pm

1 stop14h 20m

New York John F Kennedy Intl

mer. 4/15

7:10 pm-4:45 pm

1 stop16h 35m

$817

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

mar. 4/7

9:45 am-7:05 pm

1 stop14h 20m

New York John F Kennedy Intl

mar. 4/14

10:30 am-9:15 am

2 stops17h 45m

$817

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

mar. 4/7

9:45 am-10:29 pm

2 stops17h 44m

New York John F Kennedy Intl

jeu. 4/16

10:30 am-9:15 am

2 stops17h 45m

$822

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

  • Most accurate provider: When it comes to deals on Cardiff-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 Cardiff-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 Cardiff-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 Cardiff-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 Cardiff-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 Cardiff to John F Kennedy Intl

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

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

Currently, January is the cheapest month in which you can book a flight from Cardiff to New York John F Kennedy Intl Airport (average of $520). Flying from Cardiff to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $698). 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.

Related info for your journey

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

    Cardiff Wales (CWL) is the airport you will fly out of if you book a flight from Cardiff to New York John F Kennedy Intl. You should not have trouble finding flights to New York John F Kennedy Intl from Cardiff Wales; the airport handles an average of 0 outbound flights to New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Cardiff airport to New York John F Kennedy Intl. It is only a 9.1 mi journey to Cardiff Wales (CWL) from Cardiff’s city center.

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

    There are many flights that can get you from Cardiff to New York John F Kennedy Intl Airport in 12h 20m. Fly via Virgin Atlantic, Delta, or KLM to get the fastest option. Airlines will cover a distance of 3323 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Cardiff to New York John F Kennedy Intl Airport (average of $520). Flying from Cardiff to New York John F Kennedy Intl Airport in December is currently the most expensive (average of $698). 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
Mahwah
Bronx
East Rutherford
Yonkers
Secaucus
Elizabeth
Mount Laurel
North Bergen
Edgewater
Irvington
Seaside Heights
Absecon
Carle Place
Parsippany
Ronkonkoma
Tannersville
Carteret
Stamford
New Brunswick

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