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Cheap flights from New York to Cardiff from £232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Cardiff departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:25 - 23:25
EWR
-
CWL
22h 00m
2 stops
Multiple Airlines Logo
07:30 - 19:15
CWL
-
EWR
16h 45m
2 stops
£458Multiple Airlines
Tue, 29 Sep - Sat, 3 Oct
Multiple Airlines Logo
20:30 - 23:25
JFK
-
CWL
21h 55m
2 stops
Multiple Airlines Logo
07:30 - 22:05
CWL
-
JFK
19h 35m
2 stops
£458Multiple Airlines
Tue, 29 Sep - Sat, 3 Oct
Multiple Airlines Logo
21:05 - 21:20
JFK
-
CWL
19h 15m
1 stop
Multiple Airlines Logo
07:30 - 22:25
CWL
-
JFK
19h 55m
1 stop
£553Multiple Airlines
Sat, 29 Aug - Sat, 5 Sep
Multiple Airlines Logo
22:15 - 22:20
JFK
-
CWL
19h 05m
1 stop
Multiple Airlines Logo
11:00 - 22:25
CWL
-
JFK
16h 25m
2 stops
£563Multiple Airlines
Thu, 24 Sep - Tue, 29 Sep
Multiple Airlines Logo
16:55 - 06:55
JFK
-
CWL
9h 00m
1 stop
Multiple Airlines Logo
23:15 - 13:40
CWL
-
JFK
19h 25m
1 stop
£565Multiple Airlines
Fri, 16 Oct - Tue, 20 Oct
Multiple Airlines Logo
17:45 - 21:45
EWR
-
CWL
23h 00m
3 stops
Multiple Airlines Logo
07:30 - 13:15
CWL
-
EWR
34h 45m
3 stops
£576Multiple Airlines
Sun, 20 Sep - Sat, 26 Sep
Multiple Airlines Logo
21:05 - 23:25
JFK
-
CWL
21h 20m
1 stop
Multiple Airlines Logo
23:50 - 15:55
CWL
-
JFK
21h 05m
2 stops
£585Multiple Airlines
Tue, 6 Oct - Wed, 14 Oct
Multiple Airlines Logo
21:05 - 23:25
JFK
-
CWL
21h 20m
1 stop
Multiple Airlines Logo
23:50 - 15:55
CWL
-
JFK
21h 05m
2 stops
£586Multiple Airlines
Tue, 6 Oct - Wed, 14 Oct
Multiple Airlines Logo
16:55 - 06:55
JFK
-
CWL
9h 00m
1 stop
Multiple Airlines Logo
16:15 - 22:25
CWL
-
JFK
35h 10m
2 stops
£597Multiple Airlines
Fri, 16 Oct - Tue, 20 Oct
Multiple Airlines Logo
20:25 - 23:25
EWR
-
CWL
22h 00m
2 stops
Multiple Airlines Logo
23:50 - 22:30
CWL
-
EWR
27h 40m
3 stops
£609Multiple Airlines
Tue, 6 Oct - Wed, 14 Oct

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Aer Lingus flights from New York to Cardiff

Our best Aer Lingus deals on New York to Cardiff flight tickets
Aer Lingus
6 Oct
EWR21:25Newark
33h 05m
2 stops
CWL11:30Cardiff Wales
14 Oct
CWL12:00Cardiff Wales
36h 25m
2 stops
EWR19:25Newark
£1,054
Aer Lingus
14 Aug
EWR17:50Newark
36h 40m
2 stops
CWL11:30Cardiff Wales
17 Aug
CWL12:00Cardiff Wales
36h 25m
2 stops
EWR19:25Newark
£1,568
Aer Lingus
14 Aug
JFK20:20New York John F Kennedy Intl
34h 10m
2 stops
CWL11:30Cardiff Wales
17 Aug
CWL12:00Cardiff Wales
15h 25m
2 stops
JFK22:25New York John F Kennedy Intl
£1,593

Delta flights from New York to Cardiff

Our best Delta deals on New York to Cardiff flight tickets
Delta
18 Nov
JFK22:35New York John F Kennedy Intl
13h 25m
1 stop
CWL17:00Cardiff Wales
26 Nov
CWL10:20Cardiff Wales
14h 00m
1 stop
JFK19:20New York John F Kennedy Intl
£838
Delta
18 Nov
JFK22:35New York John F Kennedy Intl
13h 25m
1 stop
CWL17:00Cardiff Wales
26 Nov
CWL10:20Cardiff Wales
14h 00m
1 stop
JFK19:20New York John F Kennedy Intl
£839
Delta
18 Nov
JFK12:59New York John F Kennedy Intl
15h 51m
2 stops
CWL09:50Cardiff Wales
26 Nov
CWL10:20Cardiff Wales
14h 00m
1 stop
JFK19:20New York John F Kennedy Intl
£841

momondo 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, momondo users made 279,928 searches. Data last updated 2 August 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

Tue 29/9

20:25-23:25

2 stops22h 00m

Cardiff Wales

Sat 3/10

07:30-19:15

2 stops16h 45m

£458

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 29/9

20:30-23:25

2 stops21h 55m

Cardiff Wales

Sat 3/10

07:30-22:05

2 stops19h 35m

£458

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Sat 29/8

21:05-21:20

1 stop19h 15m

Cardiff Wales

Sat 5/9

07:30-22:25

1 stop19h 55m

£553

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Thu 24/9

22:15-22:20

1 stop19h 05m

Cardiff Wales

Tue 29/9

11:00-22:25

2 stops16h 25m

£563
Fastest return journey

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 16/10

16:55-06:55

1 stop9h 00m

Cardiff Wales

Tue 20/10

23:15-13:40

1 stop19h 25m

£565

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 20/9

17:45-21:45

3 stops23h 00m

Cardiff Wales

Sat 26/9

07:30-13:15

3 stops34h 45m

£576

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 6/10

21:05-23:25

1 stop21h 20m

Cardiff Wales

Wed 14/10

23:50-15:55

2 stops21h 05m

£585

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Tue 6/10

21:05-23:25

1 stop21h 20m

Cardiff Wales

Wed 14/10

23:50-15:55

2 stops21h 05m

£586

New YorkCardiff

JFK - CWL

JFKCWL

New York John F Kennedy Intl

Fri 16/10

16:55-06:55

1 stop9h 00m

Cardiff Wales

Tue 20/10

16:15-22:25

2 stops35h 10m

£597

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Tue 6/10

20:25-23:25

2 stops22h 00m

Cardiff Wales

Wed 14/10

23:50-22:30

3 stops27h 40m

£609

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Cardiff from

How to get the cheapest flight ticket from New York to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Cardiff?

Flight times from New York to Cardiff vary, but if you’re flying out of New York and flying into Cardiff (one of the most popular routes), then the duration is 12h 55m on average. Another popular route from New York to Cardiff is flying from Newark to Cardiff, which will take roughly 13h 05m. Keep in mind that layovers or delays could extend your travel time.

When to book flights from New York to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York to Cardiff (NYC to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Cardiff

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from New York to Cardiff takes 9h 00m
There are no direct flights from New York to Cardiff. There are no popular flight routes from New York to Cardiff.
Search flight deals

Frequently asked questions about flying from New York to Cardiff

  • How far is New York to Cardiff Wales by plane?

    New York and Cardiff Wales are 3331.5 mi apart from one another. A reasonable flight in good conditions will take 9h 00m.

  • When did momondo last update prices for flights from New York to Cardiff Wales Airport?

    Prices for flights from New York to Cardiff Wales Airport are updated daily.

  • How old do you have to be to fly from New York to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The necessary travel and health documents for your Cardiff Wales Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Cardiff?

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

Why use momondo?

Why should I use momondo to find a flight deal from New York to Cardiff?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Cardiff. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Cardiff with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cardiff from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Cardiff?

Once you have performed a search for New York to Cardiff flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to Cardiff right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cardiff from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cardiff trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport