Find flights
When to book
Airlines
FAQs

Cheap flights from New York State to Cardiff from £238

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CWL
6 Apr — 13 Apr1
1 adult

Cheap flight deals from New York to Cardiff

Keep the following information in mind while searching for New York to Cardiff flight deals. Data was last updated 1 April 2025.

Round-trip from

£492

One-way from

£238

Popular in

August

Cheapest in

October

Average price

£830
15/5-22/5
  • 15/5-22/5
  • 2 total stops
  • 26h 35m total
  • New York to Cardiff
Search Deals
13/5
  • 13/5
  • 2 total stops
  • 27h 25m total
  • New York to Cardiff
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£95 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from New York to Cardiff

Cheapest flights from New York to Cardiff
Explore the most affordable flight options available from New York to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.

Thu 15/517:30EWR - CWL
1 stop13h 30mMultiple Airlines
Thu 22/507:55CWL - EWR
1 stop13h 05mMultiple Airlines
Deal found 31/3£492
Thu 15/521:05JFK - CWL
1 stop9h 55mMultiple Airlines
Thu 22/507:55CWL - JFK
1 stop16h 25mMultiple Airlines
Deal found 31/3£492
Mon 12/500:50JFK - CWL
1 stop10h 55mDelta
Sun 18/509:50CWL - JFK
1 stop14h 15mDelta
Deal found 1/4£659
Sun 24/814:00LGA - CWL
2 stops14h 15mDelta
Thu 4/909:50CWL - LGA
2 stops18h 04mDelta
Deal found 31/3£706
Sun 24/814:45EWR - CWL
2 stops13h 30mDelta
Thu 4/909:50CWL - EWR
2 stops14h 36mDelta
Deal found 31/3£706
Wed 14/500:50JFK - CWL
1 stop10h 55mVirgin Atlantic
Thu 22/509:50CWL - JFK
1 stop10h 35mVirgin Atlantic
Deal found 31/3£741
Fri 5/919:00JFK - CWL
2 stops35h 30mAer Lingus
Thu 11/912:00CWL - JFK
2 stops34h 15mAer Lingus
Deal found 31/3£797
Fri 5/919:15JFK - CWL
1 stop16h 50mKLM
Thu 11/909:50CWL - JFK
1 stop31h 30mKLM
Deal found 31/3£809
Wed 18/613:20EWR - CWL
2 stops14h 55mKLM
Thu 26/609:50CWL - EWR
2 stops14h 40mKLM
Deal found 31/3£893
Thu 15/507:25LGA - CWL
2 stops23h 35mMultiple Airlines
Thu 22/507:55CWL - LGA
3 stops19h 41mMultiple Airlines
Deal found 31/3£901
Thu 4/901:00JFK - CWL
2 stops35h 05mAir France
Thu 11/917:15CWL - JFK
1 stop27h 10mAir France
Deal found 31/3£1,022
Mon 12/517:40JFK - CWL
2 stops42h 05mITA Airways
Sat 31/509:45CWL - JFK
2 stops57h 10mITA Airways
Deal found 31/3£1,688

Cheapflights Fare Finder

Customise your flight search to find flights from New York 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 1 April 2025.
Use the filters below to find and compare flights from New York State to Cardiff that are best for you.

Fly from

New York

Fly to

Cardiff

Route

Depart

Return

Price

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 15/5

17:30-12:00

1 stop13h 30m

Cardiff Wales

Thu 22/5

07:55-16:00

1 stop13h 05m

£492

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 15/5

21:05-12:00

1 stop9h 55m

Cardiff Wales

Thu 22/5

07:55-19:20

1 stop16h 25m

£492

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Mon 12/5

00:50-16:45

1 stop10h 55m

Cardiff Wales

Sun 18/5

09:50-19:05

1 stop14h 15m

£659

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sun 24/8

14:00-09:15

2 stops14h 15m

Cardiff Wales

Thu 4/9

09:50-22:54

2 stops18h 04m

£706

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 24/8

14:45-09:15

2 stops13h 30m

Cardiff Wales

Thu 4/9

09:50-19:26

2 stops14h 36m

£706

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Wed 14/5

00:50-16:45

1 stop10h 55m

Cardiff Wales

Thu 22/5

09:50-15:25

1 stop10h 35m

£741

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 5/9

19:00-11:30

2 stops35h 30m

Cardiff Wales

Thu 11/9

12:00-17:15

2 stops34h 15m

£797

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 5/9

19:15-17:05

1 stop16h 50m

Cardiff Wales

Thu 11/9

09:50-12:20

1 stop31h 30m

£809

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Wed 18/6

13:20-09:15

2 stops14h 55m

Cardiff Wales

Thu 26/6

09:50-19:30

2 stops14h 40m

£893

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Thu 15/5

07:25-12:00

2 stops23h 35m

Cardiff Wales

Thu 22/5

07:55-22:36

3 stops19h 41m

£901

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from New York to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from New York 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.

Cheapflights Insights

Everything you need to know about your flight from New York State to Cardiff

What is the cheapest month to book a flight from State of New York to Cardiff?

Currently, July is the cheapest month in which you can book a flight from State of New York to Cardiff (average of £169). Flying from State of New York to Cardiff in December is currently the most expensive (average of £263). 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.

Rainfall in Cardiff by month

Plan your trip to Cardiff by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

Temperature in Cardiff by month

Plan your trip to Cardiff by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Cardiff

Get insights into the airlines that provide service to Cardiff. 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 Cardiff. Reviews last updated 1 April 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from New York to Cardiff to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,899 reviews
Delta
8.0
Very Good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
1,321 reviews
Delta
8.0
Very Good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
1,425 reviews
Delta
8.0
Very Good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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.
Virgin Atlantic
7.4
Good
636 reviews
Delta
8.0
Very Good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
7.0
Good
1,060 reviews
Delta
8.0
Very Good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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 New York 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?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from New York to Cardiff.

  • What are the cheapest airlines to fly from State of New York to Cardiff one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at £390. Air France flights start at £408 while deals on KLM start at £659 one-way.

  • What are the most popular routes from State of New York to Cardiff?

    Most travelers choose New York John F Kennedy Intl - Cardiff Wales, Newark - Cardiff Wales or New York LaGuardia - Cardiff Wales when deciding on the best route from State of New York to Cardiff.

  • Can I find deals for flights from New York to Cardiff that include hotel bookings?

    Yes. In addition to deals on New York to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Cardiff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Cardiff.

  • Can I find deals for business class flights from New York to Cardiff?

    Yes. Cheapflights offers flight deals from New York 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.

  • What is the cheapest month to book a flight from State of New York to Cardiff?

    Currently, July is the cheapest month in which you can book a flight from State of New York to Cardiff (average of £169). Flying from State of New York to Cardiff in December is currently the most expensive (average of £263). 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

Travelling to a place near New York State?

Book flights to New York State if you plan to visit one of these locations
Barry
Bridgend

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New York to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Manchester flights
Newark to Manchester flights
Atlanta to Manchester flights
LaGuardia to Manchester flights
Orlando to Manchester flights
O'Hare Intl to Manchester flights
Hobby to Manchester flights
Stewart to Manchester flights
Boston to Manchester flights
Dulles Intl to Manchester flights
Dallas/Fort Worth to Manchester flights
George Bush Intcntl to Manchester flights
San Francisco to Manchester flights
Los Angeles to Manchester flights
Baltimore to Manchester flights
Reagan-National to Manchester flights
Seattle to Manchester flights
Philadelphia to Manchester flights
Minneapolis to Manchester flights
Midway to Manchester flights
Santa Ana to Manchester flights
San Diego to Manchester flights
Sky Harbor Intl to Manchester flights
Ontario to Manchester flights
Detroit to Manchester flights
San Jose to Manchester flights
Portland to Manchester flights
Charlotte to Manchester flights
Cleveland to Manchester flights
Denver to Manchester flights
Miami to Manchester flights
Pittsburgh to Manchester flights
John F Kennedy Intl to Bristol flights
Tampa to Manchester flights
Indianapolis to Manchester flights
John F Kennedy Intl to Cardiff flights
Raleigh to Manchester flights
Fort Lauderdale to Manchester flights
St. Louis to Manchester flights
Newark to Cardiff flights
O'Hare Intl to Bristol flights
Las Vegas to Manchester flights
O'Hare Intl to Cardiff flights
Hartford to Manchester flights
Newark to Bristol flights
Oakland to Manchester flights
Cincinnati to Manchester flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New York to Cardiff?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New York to Cardiff. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from New York to Cardiff?

Cheapflights helps you find that perfect flight to Cardiff from New York by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from New York to Cardiff with no change fees?

Certainly. Search results for flights to Cardiff from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New York to Cardiff become cheaper?

Of course! You can now track prices for flights from New York to Cardiff and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.