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Cheap flights from New York John F Kennedy Intl Airport to Cardiff from £260

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CWL
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from John F Kennedy Intl to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from John F Kennedy Intl to Cardiff
Explore the most affordable flight options available from John F Kennedy Intl to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 June 2026.

Thu 1/1020:30
JFK
-
CWL
2 stops20h 50m
Multiple Airlines
Tue 6/1023:15
CWL
-
JFK
2 stops25h 05m
Multiple Airlines
Deal found 8/6£490
Sun 9/823:55
JFK
-
CWL
1 stop16h 50m
Multiple Airlines
Thu 20/822:50
CWL
-
JFK
1 stop19h 50m
Multiple Airlines
Deal found 4/6£590
Tue 9/623:55
JFK
-
CWL
1 stop17h 55m
Multiple Airlines
Mon 15/614:20
CWL
-
JFK
2 stops37h 10m
Multiple Airlines
Deal found 8/6£712
Wed 23/920:30
JFK
-
CWL
3 stops20h 55m
Multiple Airlines
Sun 4/1014:45
CWL
-
JFK
2 stops33h 00m
Multiple Airlines
Deal found 4/6£731
Sun 26/720:30
JFK
-
CWL
2 stops20h 15m
Multiple Airlines
Tue 11/816:15
CWL
-
JFK
2 stops32h 50m
Multiple Airlines
Deal found 4/6£738
Sat 4/723:55
JFK
-
CWL
1 stop16h 25m
Multiple Airlines
Fri 10/706:25
CWL
-
JFK
2 stops21h 05m
Multiple Airlines
Deal found 6/6£741
Wed 8/720:30
JFK
-
CWL
3 stops20h 55m
Multiple Airlines
Tue 14/723:15
CWL
-
JFK
2 stops25h 50m
Multiple Airlines
Deal found 8/6£747

Find flight deals from John F Kennedy Intl to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Cardiff (CWL). 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 9 June 2026.

Round-trip from

£490

One-way from

£260
1/10-6/10
  • 1/10-6/10
  • 4 total stops
  • 45h 55m total
  • New York to Cardiff
Search Deals
5/9
  • 5/9
  • 1 total stop
  • 16h 25m total
  • New York to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from John F Kennedy Intl to Cardiff 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 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 9/8

23:55-21:45

1 stop16h 50m

Cardiff Wales

Thu 20/8

22:50-13:40

1 stop19h 50m

£590

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 26/7

20:30-21:45

3 stops20h 15m

Cardiff Wales

Tue 11/8

11:00-17:50

3 stops35h 50m

£766
Fastest return journey

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 1/9

16:40-16:45

1 stop19h 05m

Cardiff Wales

Wed 9/9

09:45-17:05

1 stop12h 20m

£819

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Wed 9/9

18:25-16:45

1 stop17h 20m

Cardiff Wales

Tue 15/9

09:45-12:32

1 stop31h 47m

£819

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 1/9

10:30-09:15

2 stops17h 45m

Cardiff Wales

Wed 9/9

09:45-23:09

2 stops18h 24m

£830

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 26/7

16:40-09:15

1 stop11h 35m

Cardiff Wales

Tue 11/8

09:45-12:29

1 stop31h 44m

£848

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 16/8

18:25-09:15

1 stop9h 50m

Cardiff Wales

Sun 23/8

09:50-12:29

1 stop31h 39m

£855

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 1/10

21:15-09:15

1 stop31h 00m

Cardiff Wales

Thu 8/10

17:15-12:33

1 stop24h 18m

£855
Cheapest one-way
Fastest single journey

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 5/9

23:55-21:20

1 stop16h 25m

£260

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 23/10

23:10-15:00

2 stops34h 50m

£286

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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

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

Related info for your journey

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

    If you book a flight to Cardiff from New York John F Kennedy Intl, you will be flying to Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff. There are 0 flights from New York John F Kennedy Intl to Cardiff Wales per day from 0 different airlines.

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

    A quick flight from New York John F Kennedy Intl Airport to Cardiff can take about 19h 05m. KLM provides one of the quickest options available for as low as £819. Airlines will cover a distance of 3323 mi.

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

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

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

    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 Cardiff.

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

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

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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

Need flexible booking options for your flight to Cardiff from John F Kennedy Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from John F Kennedy Intl to Cardiff on Cheapflights with our Price Alert feature and get notified when better prices are available.

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