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Cheap flights from New York to Cardiff from £296

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — CWL
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New York to Cardiff

Enter your travel dates to find the best prices.

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 27 March 2026.

Thu 7/517:35
EWR
-
CWL
1 stop23h 45m
Multiple Airlines
Thu 14/522:50
CWL
-
EWR
2 stops27h 10m
Multiple Airlines
Deal found 23/3£510
Tue 24/309:45
JFK
-
CWL
2 stops25h 45m
Multiple Airlines
Tue 31/323:15
CWL
-
JFK
2 stops25h 50m
Multiple Airlines
Deal found 23/3£560
Thu 7/523:55
JFK
-
CWL
1 stop17h 25m
Multiple Airlines
Thu 14/522:50
CWL
-
JFK
2 stops28h 40m
Multiple Airlines
Deal found 23/3£574
Sun 10/523:55
JFK
-
CWL
1 stop16h 50m
Multiple Airlines
Sun 17/517:40
CWL
-
JFK
2 stops30h 40m
Multiple Airlines
Deal found 26/3£608
Wed 24/617:55
LGA
-
CWL
1 stop11h 20m
Multiple Airlines
Mon 29/611:35
CWL
-
LGA
1 stop12h 50m
Multiple Airlines
Deal found 26/3£623
Fri 19/606:30
LGA
-
CWL
2 stops22h 45m
Multiple Airlines
Sun 5/721:45
CWL
-
LGA
3 stops26h 15m
Multiple Airlines
Deal found 26/3£668
Fri 19/612:30
EWR
-
CWL
2 stops16h 45m
Multiple Airlines
Sun 5/721:45
CWL
-
EWR
3 stops29h 50m
Multiple Airlines
Deal found 26/3£682
Fri 26/617:55
LGA
-
CWL
1 stop11h 20m
Multiple Airlines
Mon 29/611:35
CWL
-
LGA
1 stop12h 50m
Multiple Airlines
Deal found 26/3£685
Wed 19/816:55
JFK
-
CWL
1 stop24h 30m
Multiple Airlines
Mon 24/822:10
CWL
-
JFK
1 stop20h 30m
Multiple Airlines
Deal found 26/3£688
Sat 9/520:25
EWR
-
CWL
3 stops31h 50m
Multiple Airlines
Sat 16/517:35
CWL
-
EWR
3 stops30h 40m
Multiple Airlines
Deal found 25/3£694
Sat 9/523:10
JFK
-
CWL
3 stops29h 05m
Multiple Airlines
Sat 16/517:35
CWL
-
JFK
3 stops33h 30m
Multiple Airlines
Deal found 25/3£694
Sun 10/517:35
EWR
-
CWL
1 stop23h 10m
Multiple Airlines
Sun 17/521:45
CWL
-
EWR
2 stops22h 45m
Multiple Airlines
Deal found 26/3£706

Find flight deals from New York to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 27 March 2026.

Round-trip from

£510

One-way from

£296
7/5-14/5
  • 7/5-14/5
  • 3 total stops
  • 50h 55m total
  • New York to Cardiff
Search Deals
13/8
  • 13/8
  • 1 total stop
  • 26h 00m total
  • New York to Cardiff
Search Deals

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 27 March 2026.
Use the filters below to find and compare flights from New York to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 7/5

17:35-22:20

1 stop23h 45m

Cardiff Wales

Thu 14/5

22:50-21:00

2 stops27h 10m

£510
Fastest return journey

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Wed 24/6

17:55-10:15

1 stop11h 20m

Cardiff Wales

Mon 29/6

11:35-19:25

1 stop12h 50m

£623

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 7/5

16:30-22:20

3 stops24h 50m

Cardiff Wales

Thu 14/5

17:15-22:25

3 stops34h 10m

£672

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Fri 26/6

17:55-10:15

1 stop11h 20m

Cardiff Wales

Mon 29/6

11:35-19:25

1 stop12h 50m

£685

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 9/5

23:10-09:15

3 stops29h 05m

Cardiff Wales

Sat 16/5

17:35-22:05

3 stops33h 30m

£694

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 24/5

10:40-10:15

1 stop18h 35m

Cardiff Wales

Fri 5/6

22:45-22:48

3 stops29h 03m

£706

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sat 9/5

17:55-21:20

2 stops22h 25m

Cardiff Wales

Sat 16/5

07:30-08:01

3 stops29h 31m

£708

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sun 10/5

23:55-21:45

1 stop16h 50m

Cardiff Wales

Sun 17/5

21:45-13:40

1 stop20h 55m

£736

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sat 15/8

18:59-09:15

2 stops57h 16m

Cardiff Wales

Tue 25/8

09:45-19:27

2 stops38h 42m

£766

New YorkCardiff

LGA - CWL

LGACWL

New York LaGuardia

Sat 16/5

09:55-11:30

3 stops44h 35m

Cardiff Wales

Fri 22/5

22:45-21:30

3 stops27h 45m

£771

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 34 resultsSorted by cheapest first
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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 to Cardiff

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

Currently, August is the cheapest month in which you can book a flight from New York to Cardiff (average of £404). Flying from New York to Cardiff in June is currently the most expensive (average of £1,038). 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 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?

    Most people fly into Cardiff Wales (CWL) if they book a flight to Cardiff from New York. On average, Cardiff Wales has 0 inbound flights from New York per day from 0 airlines. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

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

    Departing from New York to Cardiff will take you 57h 16m. The distance from New York to Cardiff is about 3337 mi.

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

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

    Currently, August is the cheapest month in which you can book a flight from New York to Cardiff (average of £404). Flying from New York to Cardiff in June is currently the most expensive (average of £1,038). 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 Cardiff?

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from New York to Cardiff for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from New York to Cardiff flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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