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Cheap flights from New York to Cardiff from £181

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 20/10. 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
20:30 - 22:50JFK  New York John F Kennedy Intl-CWL Cardiff Wales
21h 20m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
23:15 - 19:20CWL  Cardiff Wales-JFK New York John F Kennedy Intl
25h 05m2 stops Dublin Reykjavik Keflavik Intl
£543Multiple Airlines
Mon, 28 Sep - Tue, 13 Oct
Multiple Airlines Logo
16:55 - 22:50JFK  New York John F Kennedy Intl-CWL Cardiff Wales
24h 55m1 stop Dublin
Multiple Airlines Logo
22:10 - 22:30CWL  Cardiff Wales-JFK New York John F Kennedy Intl
29h 20m2 stops Dublin Rome Fiumicino
£576Multiple Airlines
Mon, 28 Sep - Mon, 12 Oct
Multiple Airlines Logo
23:55 - 21:45JFK  New York John F Kennedy Intl-CWL Cardiff Wales
16h 50m1 stop Dublin
Multiple Airlines Logo
13:35 - 22:00CWL  Cardiff Wales-JFK New York John F Kennedy Intl
37h 25m2 stops Malaga Barcelona-El Prat
£594Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
23:55 - 21:45JFK  New York John F Kennedy Intl-CWL Cardiff Wales
16h 50m1 stop Dublin
Multiple Airlines Logo
13:35 - 22:00CWL  Cardiff Wales-JFK New York John F Kennedy Intl
37h 25m2 stops Malaga Barcelona-El Prat
£596Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
20:30 - 22:50JFK  New York John F Kennedy Intl-CWL Cardiff Wales
21h 20m3 stops Reykjavik Keflavik Intl Edinburgh Turnhouse Dublin
Multiple Airlines Logo
16:15 - 12:55CWL  Cardiff Wales-JFK New York John F Kennedy Intl
25h 40m2 stops Malaga Paris Charles de Gaulle
£600Multiple Airlines
Mon, 28 Sep - Tue, 13 Oct
Multiple Airlines Logo
17:35 - 21:45EWR  Newark-CWL Cardiff Wales
23h 10m1 stop Dublin
Multiple Airlines Logo
22:10 - 19:15CWL  Cardiff Wales-EWR Newark
26h 05m2 stops Dublin Reykjavik Keflavik Intl
£607Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
18:20 - 23:25JFK  New York John F Kennedy Intl-CWL Cardiff Wales
24h 05m2 stops London Gatwick Dublin
Multiple Airlines Logo
14:45 - 18:45CWL  Cardiff Wales-JFK New York John F Kennedy Intl
33h 00m2 stops Malaga Casablanca Mohamed V
£629Multiple Airlines
Tue, 29 Sep - Sun, 4 Oct
Multiple Airlines Logo
20:30 - 22:50JFK  New York John F Kennedy Intl-CWL Cardiff Wales
21h 20m3 stops Reykjavik Keflavik Intl Edinburgh Turnhouse Dublin
Multiple Airlines Logo
17:15 - 22:25CWL  Cardiff Wales-JFK New York John F Kennedy Intl
34h 10m3 stops Amsterdam Schiphol Duesseldorf Intl Dublin
£632Multiple Airlines
Mon, 28 Sep - Tue, 13 Oct
Multiple Airlines Logo
18:20 - 21:45JFK  New York John F Kennedy Intl-CWL Cardiff Wales
22h 25m2 stops London Gatwick Dublin
Multiple Airlines Logo
13:35 - 13:40CWL  Cardiff Wales-JFK New York John F Kennedy Intl
29h 05m2 stops Malaga Dublin
£633Multiple Airlines
Sun, 4 Oct - Mon, 19 Oct
Multiple Airlines Logo
23:55 - 21:45JFK  New York John F Kennedy Intl-CWL Cardiff Wales
16h 50m1 stop Dublin
Multiple Airlines Logo
07:30 - 15:55CWL  Cardiff Wales-JFK New York John F Kennedy Intl
37h 25m2 stops Dublin London Gatwick
£634Multiple Airlines
Sun, 27 Sep - Sat, 3 Oct

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Virgin Atlantic flights from New York to Cardiff

Our best Virgin Atlantic deals on New York to Cardiff flight tickets
Virgin Atlantic
28 Sept
JFK21:15New York John F Kennedy Intl
14h 30m
1 stop
CWL16:45Cardiff Wales
13 Oct
CWL17:15Cardiff Wales
28h 50m
1 stop
JFK17:05New York John F Kennedy Intl
£829
Virgin Atlantic
28 Sept
JFK13:15New York John F Kennedy Intl
22h 30m
2 stops
CWL16:45Cardiff Wales
12 Oct
CWL17:15Cardiff Wales
32h 19m
2 stops
JFK20:34New York John F Kennedy Intl
£848
Virgin Atlantic
14 Oct
JFK18:25New York John F Kennedy Intl
9h 50m
1 stop
CWL09:15Cardiff Wales
24 Oct
CWL09:45Cardiff Wales
15h 15m
2 stops
JFK20:00New York John F Kennedy Intl
£883

Aer Lingus flights from New York to Cardiff

Our best Aer Lingus deals on New York to Cardiff flight tickets
Aer Lingus
25 Sept
EWR17:50Newark
36h 40m
2 stops
CWL11:30Cardiff Wales
1 Oct
CWL12:00Cardiff Wales
30h 55m
2 stops
EWR13:55Newark
£1,146
Aer Lingus
14 Oct
EWR21:25Newark
33h 05m
2 stops
CWL11:30Cardiff Wales
24 Oct
CWL12:00Cardiff Wales
31h 50m
2 stops
EWR14:50Newark
£1,231
Aer Lingus
24 Aug
EWR21:25Newark
33h 05m
2 stops
CWL11:30Cardiff Wales
31 Aug
CWL12:00Cardiff Wales
30h 55m
2 stops
EWR13:55Newark
£1,433

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 13 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
Fastest return journey

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Mon 28/9

20:30-22:50

2 stops21h 20m

Cardiff Wales

Tue 13/10

23:15-19:20

2 stops25h 05m

£543

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Mon 28/9

16:55-22:50

1 stop24h 55m

Cardiff Wales

Mon 12/10

22:10-22:30

2 stops29h 20m

£576

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Sun 4/10

23:55-21:45

1 stop16h 50m

Cardiff Wales

Mon 19/10

13:35-22:00

2 stops37h 25m

£594

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Sun 4/10

23:55-21:45

1 stop16h 50m

Cardiff Wales

Mon 19/10

13:35-22:00

2 stops37h 25m

£596

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Mon 28/9

20:30-22:50

3 stops21h 20m

Cardiff Wales

Tue 13/10

16:15-12:55

2 stops25h 40m

£600

NewarkCardiff

EWR Newark - CWL Cardiff Wales

EWRCWL

Newark

Sun 4/10

17:35-21:45

1 stop23h 10m

Cardiff Wales

Mon 19/10

22:10-19:15

2 stops26h 05m

£607

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Tue 29/9

18:20-23:25

2 stops24h 05m

Cardiff Wales

Sun 4/10

14:45-18:45

2 stops33h 00m

£629

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Mon 28/9

20:30-22:50

3 stops21h 20m

Cardiff Wales

Tue 13/10

17:15-22:25

3 stops34h 10m

£632

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Sun 4/10

18:20-21:45

2 stops22h 25m

Cardiff Wales

Mon 19/10

13:35-13:40

2 stops29h 05m

£633

New YorkCardiff

JFK New York John F Kennedy Intl - CWL Cardiff Wales

JFKCWL

New York John F Kennedy Intl

Sun 27/9

23:55-21:45

1 stop16h 50m

Cardiff Wales

Sat 3/10

07:30-15:55

2 stops37h 25m

£634

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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

What is the cheapest airline that flies from New York to Cardiff Wales?

Aer Lingus is the most popular carrier operating from New York to Cardiff Wales

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 50m

Direct flights

None
The fastest flight from New York to Cardiff takes 9h 50m
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 50m.

  • 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.

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport