HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New York

$435+ Cheap flights from Cardiff (CWL) to New York, NY (NYC)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — NYC
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cardiff to New York with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cardiff to New York

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to New York (NYC). 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

$435
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$578
From Cardiff Wales to New York (NYC)
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Cardiff to New York

Cheapest flights from Cardiff to New York
Explore the most affordable flight options available from Cardiff to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:30 pmCWL - EWR
3 stops28h 05mMultiple Airlines
Thu 11/65:40 pmEWR - CWL
2 stops23h 20mMultiple Airlines
Deal found 9/15$435
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/302:30 pmCWL - JFK
2 stops30h 15mMultiple Airlines
Thu 11/65:35 pmJFK - CWL
3 stops23h 25mMultiple Airlines
Deal found 9/15$540
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:25 pmCWL - JFK
2 stops25h 40mMultiple Airlines
Fri 11/79:20 pmJFK - CWL
1 stop17h 20mMultiple Airlines
Deal found 9/15$561
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:15 pmCWL - JFK
1 stop31h 05mVirgin Atlantic
Fri 11/79:20 pmJFK - CWL
1 stop31h 30mVirgin Atlantic
Deal found 9/15$578
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:15 pmCWL - EWR
2 stops33h 55mVirgin Atlantic
Fri 11/77:43 pmEWR - CWL
2 stops40h 07mVirgin Atlantic
Deal found 9/15$585
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:50 amCWL - JFK
2 stops17h 40mDelta
Wed 10/226:25 pmJFK - CWL
1 stop9h 50mDelta
Deal found 9/16$591
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:20 amCWL - EWR
2 stops16h 50mVirgin Atlantic
Sat 11/86:00 amEWR - CWL
2 stops22h 50mVirgin Atlantic
Deal found 9/17$592
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:20 amCWL - LGA
2 stops16h 47mVirgin Atlantic
Sat 11/81:00 pmLGA - CWL
2 stops15h 50mVirgin Atlantic
Deal found 9/17$592
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:15 pmCWL - LGA
2 stops33h 52mVirgin Atlantic
Fri 11/79:00 pmLGA - CWL
2 stops31h 50mVirgin Atlantic
Deal found 9/15$596
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:25 pmCWL - JFK
1 stop30h 55mVirgin Atlantic
Sat 11/87:45 pmJFK - CWL
2 stops33h 05mVirgin Atlantic
Deal found 9/17$600
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:25 pmCWL - JFK
1 stop30h 55mKLM
Thu 11/64:45 pmJFK - CWL
1 stop12h 05mKLM
Deal found 9/15$604
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:15 pmCWL - JFK
1 stop24h 05mKLM
Sun 10/56:25 pmJFK - CWL
1 stop9h 50mKLM
Deal found 9/17$608

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cardiff to New York 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 Cardiff to New York that are best for you.

Fly from

Cardiff

Fly to

New York

Route

Depart

Return

Price

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 10/30

2:30 pm-2:35 pm

3 stops28h 05m

Newark

Thu 11/6

5:40 pm-10:00 pm

2 stops23h 20m

$435

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 10/30

2:30 pm-4:45 pm

2 stops30h 15m

New York John F Kennedy Intl

Thu 11/6

5:35 pm-10:00 pm

3 stops23h 25m

$540

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 10/31

10:25 pm-8:05 pm

2 stops25h 40m

New York John F Kennedy Intl

Fri 11/7

9:20 pm-7:40 pm

1 stop17h 20m

$561

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 10/31

5:15 pm-8:20 pm

1 stop31h 05m

New York John F Kennedy Intl

Fri 11/7

9:20 pm-9:50 am

1 stop31h 30m

$578

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 10/31

5:15 pm-11:10 pm

2 stops33h 55m

Newark

Fri 11/7

7:43 pm-4:50 pm

2 stops40h 07m

$585

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 10/15

9:50 am-10:30 pm

2 stops17h 40m

New York John F Kennedy Intl

Wed 10/22

6:25 pm-9:15 am

1 stop9h 50m

$591

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sat 11/1

10:20 am-11:10 pm

2 stops16h 50m

Newark

Sat 11/8

6:00 am-9:50 am

2 stops22h 50m

$592

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Sat 11/1

10:20 am-11:07 pm

2 stops16h 47m

New York LaGuardia

Sat 11/8

1:00 pm-9:50 am

2 stops15h 50m

$592

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Fri 10/31

5:15 pm-11:07 pm

2 stops33h 52m

New York LaGuardia

Fri 11/7

9:00 pm-9:50 am

2 stops31h 50m

$596

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sat 2/14

10:20 am-11:03 pm

2 stops17h 43m

Newark

Sat 2/21

3:25 pm-9:50 am

2 stops13h 25m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Cardiff to New York

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

How far ahead should I book a flight from Cardiff to New York?

Use this chart to determine the optimal time to book a round-trip flight from Cardiff to New York. Price data was last updated on September 12, 2025.

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cardiff to New York. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Cardiff to New York (average of $236). Flying from Cardiff to New York in June is currently the most expensive (average of $313). 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.

How much does it cost to fly round-trip from Cardiff to New York?

Related info for your journey

Find useful and relevant information for your journey from Cardiff to New York. 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?

    If you book a flight to New York from Cardiff, you will be flying from 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 Cardiff Wales to New York per day from 0 different airlines.

  • How long is the flight from Cardiff to New York?

    A quick flight from Cardiff to New York can take about 17h 40m. Virgin Atlantic provides one of the quickest options available for as low as $591. The distance between Cardiff and New York is about 3323 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Cardiff Wales - Newark or Cardiff Wales - New York LaGuardia, Cardiff Wales - New York John F Kennedy Intl is the most popular route from Cardiff to New York.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to New York 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?

    Currently, January is the cheapest month in which you can book a flight from Cardiff to New York (average of $236). Flying from Cardiff to New York in June is currently the most expensive (average of $313). 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?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Stamford
Staten Island
New Brunswick
Absecon
Carle Place
East Brunswick
Westbury
Avenel
Paterson
Fort Lee
Seaside Heights

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.

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.