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Cheap flights from Cardiff to New York from £348

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — NYC
9 Jul — 16 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to New York

Enter your travel dates to find the best prices.

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 9 June 2026.

Sat 5/907:30
CWL
-
EWR
2 stops34h 45m
Multiple Airlines
Sat 12/917:20
EWR
-
CWL
2 stops23h 00m
Multiple Airlines
Deal found 9/6£396
Sat 5/907:30
CWL
-
JFK
2 stops14h 30m
Multiple Airlines
Sat 12/917:10
JFK
-
CWL
3 stops23h 10m
Multiple Airlines
Deal found 9/6£420
Tue 22/923:15
CWL
-
JFK
2 stops25h 05m
Multiple Airlines
Tue 29/920:30
JFK
-
CWL
2 stops21h 55m
Multiple Airlines
Deal found 6/6£459
Tue 22/923:15
CWL
-
EWR
2 stops25h 00m
Multiple Airlines
Tue 29/920:25
EWR
-
CWL
2 stops22h 00m
Multiple Airlines
Deal found 6/6£459
Mon 6/722:10
CWL
-
LGA
2 stops23h 45m
Multiple Airlines
Mon 20/706:30
LGA
-
CWL
2 stops22h 45m
Multiple Airlines
Deal found 8/6£570
Mon 13/711:35
CWL
-
LGA
1 stop12h 50m
Multiple Airlines
Wed 22/717:55
LGA
-
CWL
1 stop11h 20m
Multiple Airlines
Deal found 7/6£577
Thu 2/711:35
CWL
-
LGA
1 stop12h 50m
Multiple Airlines
Wed 15/709:55
LGA
-
CWL
1 stop19h 20m
Multiple Airlines
Deal found 6/6£580
Sat 13/611:35
CWL
-
LGA
1 stop26h 20m
Multiple Airlines
Mon 15/609:55
LGA
-
CWL
1 stop19h 20m
Multiple Airlines
Deal found 9/6£594
Tue 1/912:00
CWL
-
JFK
2 stops15h 25m
British Airways
Tue 3/1110:15
JFK
-
CWL
2 stops20h 15m
British Airways
Deal found 5/6£604
Mon 6/722:10
CWL
-
EWR
3 stops28h 30m
Multiple Airlines
Mon 20/720:25
EWR
-
CWL
2 stops21h 25m
Multiple Airlines
Deal found 8/6£618
Mon 13/711:35
CWL
-
EWR
1 stop16h 00m
Multiple Airlines
Wed 22/720:25
EWR
-
CWL
2 stops21h 00m
Multiple Airlines
Deal found 7/6£621
Wed 28/1010:20
CWL
-
JFK
1 stop14h 00m
KLM
Mon 23/1122:45
JFK
-
CWL
1 stop13h 15m
KLM
Deal found 8/6£622

Find 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 9 June 2026.

Round-trip from

£409

One-way from

£348

Popular in

June

Cheapest in

September

Average price

£696
5/9-12/9
  • 5/9-12/9
  • 4 total stops
  • 57h 45m total
  • Cardiff to New York
Search Deals
30/6
  • 30/6
  • 3 total stops
  • 38h 40m total
  • Cardiff to New York
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 9 June 2026.
Use the filters below to find and compare flights from Cardiff to New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Tue 22/9

23:15-19:20

2 stops25h 05m

New York John F Kennedy Intl

Tue 29/9

20:30-23:25

2 stops21h 55m

£459

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Tue 22/9

23:15-19:15

2 stops25h 00m

Newark

Tue 29/9

20:25-23:25

2 stops22h 00m

£459

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Thu 2/7

11:35-19:25

1 stop12h 50m

New York LaGuardia

Wed 15/7

09:55-10:15

1 stop19h 20m

£580
Fastest return journey

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Mon 13/7

11:35-19:25

1 stop12h 50m

New York LaGuardia

Wed 22/7

17:55-10:15

1 stop11h 20m

£592

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Mon 6/7

11:35-08:55

1 stop26h 20m

New York LaGuardia

Mon 20/7

17:55-10:15

1 stop11h 20m

£595

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Mon 13/7

11:35-22:35

1 stop16h 00m

Newark

Wed 22/7

20:25-22:25

2 stops21h 00m

£621

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 2/11

10:20-19:20

1 stop14h 00m

New York John F Kennedy Intl

Mon 16/11

17:00-09:50

1 stop11h 50m

£641

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Tue 22/9

09:45-21:17

2 stops16h 32m

New York LaGuardia

Tue 29/9

10:59-09:15

2 stops17h 16m

£647

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Tue 1/9

09:45-19:59

2 stops15h 14m

Newark

Tue 3/11

15:25-09:50

2 stops13h 25m

£649

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Mon 6/7

11:35-22:35

1 stop16h 00m

Newark

Mon 20/7

20:25-22:50

2 stops21h 25m

£651

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 25 resultsSorted by cheapest first
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 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 Cardiff to New York

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

Currently, September is the cheapest month in which you can book a flight from Cardiff to New York (average of £376). Flying from Cardiff to New York in May is currently the most expensive (average of £487). 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 for a return flight from Cardiff to New York?

What’s the top stopover airport for flights from Cardiff to New York?

Share of one-stop return flights from Cardiff to New York chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Amsterdam (AMS) – chosen by Cheapflights users on 99% of one-stop itineraries from Cardiff to New York on Cheapflights.

What’s the cheapest stopover airport for flights from Cardiff to New York?

Average return fare for one-stop flights from Cardiff to New York, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £617.

What’s the fastest stopover option from Cardiff to New York?

Shortest average travel time for one-stop one-way flights from Cardiff to New York, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 11h 03m.

Which airport typically offers the quickest stopover for flights from Cardiff to New York?

Average stopover duration for one-stop one-way flights from Cardiff to New York, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 58m.

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated 9 June 2026.
See what other customers who have flown with KLM and Virgin Atlantic from Cardiff to New York have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Virgin Atlantic
7.5
Good
689 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.2

Overall

7.8

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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?

    For a flight from Cardiff to New York, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to New York per day. 2 airlines have flights to New York from Cardiff Wales on a regular basis.

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

    Departing from Cardiff to New York will take you 14h. Airlines will cover a distance of 3323 mi.

  • What are the cheapest airlines flying from Cardiff to New York round-trip?

    Flying on KLM is currently your cheapest option to New York, with prices starting at £438. Another option worth looking into is Virgin Atlantic, starting at £439 return. These flights start at 26% lower than the current average price 3 months from now.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Cardiff to New York (average of £376). Flying from Cardiff to New York in May is currently the most expensive (average of £487). 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?

Book flights to New York if you plan to visit one of these locations
Queens
Ronkonkoma
Weehawken
Yonkers
Bronx
Elizabeth
Mahwah
North Bergen
North Wales
Rutherford
Staten Island
Carlstadt
Fort Lee
Norwalk
Rahway
Carteret
West New York
Secaucus
Englewood
Edgewater

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Cardiff to New York

Discover the top 2 airlines that operate flights from Cardiff to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£438Average£613FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£439Average£521FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Cardiff to New York?

Cheapflights makes it easy to find Cardiff to New York flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to New York for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to New York, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Cardiff to New York 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.

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