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Cardiff

$516+ Cheap flights from New York State to Cardiff (CWL)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — CWL
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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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 April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$787
(Mytrip)

Popular in

August

Cheapest in

October

Average price

$851
Provider with most accurate pricing for New York (NYC)-Cardiff Wales flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Cardiff Wales flights.
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From New York to Cardiff Wales
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($240 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. 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.
Sun 5/412:15 amJFK - CWL
2 stops34h 40mMultiple Airlines
Tue 5/134:20 pmCWL - JFK
2 stops35h 25mMultiple Airlines
Deal found 4/23$777
This Mytrip deal was found by Cheapflights users on 4/23. 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 5/58:25 pmEWR - CWL
2 stops14h 30mMultiple Airlines
Tue 5/134:20 pmCWL - EWR
2 stops31h 48mMultiple Airlines
Deal found 4/23$791
This Gurufare deal was found by Cheapflights users on 4/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:00 pmJFK - CWL
2 stops35h 30mAer Lingus
Thu 9/1112:00 pmCWL - JFK
2 stops34h 15mAer Lingus
Deal found 4/23$847
This Mytrip deal was found by Cheapflights users on 4/23. 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 5/55:30 pmLGA - CWL
2 stops17h 25mMultiple Airlines
Tue 5/134:20 pmCWL - LGA
2 stops33h 45mMultiple Airlines
Deal found 4/23$885
This KLM deal was found by Cheapflights users on 4/23. 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 9/55:30 pmJFK - CWL
1 stop10h 40mKLM
Thu 9/115:15 pmCWL - JFK
1 stop30h 50mKLM
Deal found 4/23$964
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 9/510:30 amJFK - CWL
2 stops17h 40mDelta
Thu 9/119:50 amCWL - JFK
1 stop14h 15mDelta
Deal found 4/23$968
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 9/51:00 pmLGA - CWL
2 stops15h 10mDelta
Thu 9/119:50 amCWL - LGA
2 stops14h 44mDelta
Deal found 4/23$979
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 9/52:45 pmEWR - CWL
2 stops13h 25mDelta
Thu 9/119:50 amCWL - EWR
2 stops18h 13mDelta
Deal found 4/23$979
This KLM deal was found by Cheapflights users on 4/23. 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 8/282:45 pmEWR - CWL
2 stops13h 30mKLM
Tue 9/99:50 amCWL - EWR
2 stops20h 11mKLM
Deal found 4/23$1,074
This Virgin Atlantic deal was found by Cheapflights users on 4/22. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/195:30 pmJFK - CWL
1 stop10h 45mVirgin Atlantic
Sat 5/319:45 amCWL - JFK
1 stop14h 20mVirgin Atlantic
Deal found 4/22$1,143
This Delta deal was found by Cheapflights users on 4/23. 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.
Mon 5/1212:55 pmHPN - CWL
2 stops15h 20mDelta
Sat 5/179:45 amCWL - HPN
2 stops17h 27mDelta
Deal found 4/23$1,874
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:30 pmEWR - CWL
1 stop9h 55mAer Lingus
Fri 5/309:00 amCWL - EWR
2 stops15h 25mAer Lingus
Deal found 4/23$1,915

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated April 24, 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

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 5/4

12:15 am-3:55 pm

2 stops34h 40m

Cardiff Wales

Tue 5/13

4:20 pm-10:45 pm

2 stops35h 25m

$777

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Mon 5/5

8:25 pm-3:55 pm

2 stops14h 30m

Cardiff Wales

Tue 5/13

4:20 pm-7:08 pm

2 stops31h 48m

$791

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 9/5

7:00 pm-11:30 am

2 stops35h 30m

Cardiff Wales

Thu 9/11

12:00 pm-5:15 pm

2 stops34h 15m

$847

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Mon 5/5

5:30 pm-3:55 pm

2 stops17h 25m

Cardiff Wales

Tue 5/13

4:20 pm-9:05 pm

2 stops33h 45m

$885

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 9/5

5:30 pm-9:10 am

1 stop10h 40m

Cardiff Wales

Thu 9/11

5:15 pm-7:05 pm

1 stop30h 50m

$964

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 9/5

10:30 am-9:10 am

2 stops17h 40m

Cardiff Wales

Thu 9/11

9:50 am-7:05 pm

1 stop14h 15m

$968

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Fri 9/5

1:00 pm-9:10 am

2 stops15h 10m

Cardiff Wales

Thu 9/11

9:50 am-7:34 pm

2 stops14h 44m

$979

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Fri 9/5

2:45 pm-9:10 am

2 stops13h 25m

Cardiff Wales

Thu 9/11

9:50 am-11:03 pm

2 stops18h 13m

$979

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 8/28

2:45 pm-9:15 am

2 stops13h 30m

Cardiff Wales

Tue 9/9

9:50 am-1:01 am

2 stops20h 11m

$1,074

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 5/4

12:50 am-4:45 pm

1 stop10h 55m

Cardiff Wales

Tue 5/13

9:50 am-10:16 pm

2 stops17h 26m

$1,099

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 16 results
1
2

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 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 State to Cardiff

What is the cheapest time of day to fly from NY to CWL?

Find hourly flight availability from New York to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from State of New York to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 April 24, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from New York to Cardiff by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

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
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

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
1,442 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

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
642 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

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
1,068 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

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 most popular routes from State of New York to Cardiff?

    When deciding which route to take from State of New York to Cardiff consider New York John F Kennedy Intl - Cardiff Wales, Newark - Cardiff Wales or New York LaGuardia - Cardiff Wales as they are the most popular.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from State of New York to Cardiff (average of $773). Flying from State of New York to Cardiff in June is currently the most expensive (average of $1,622). 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

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