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Cheap flights from Cardiff to New Jersey from £503

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — EWR
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to New Jersey

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to New Jersey
Explore the most affordable flight options available from Cardiff to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 May 2026.

Tue 2/623:15
CWL
-
EWR
2 stops25h 00m
Multiple Airlines
Tue 9/620:25
EWR
-
CWL
2 stops21h 40m
Multiple Airlines
Deal found 6/5£503
Mon 15/617:15
CWL
-
JFK
3 stops34h 10m
Multiple Airlines
Mon 22/623:55
JFK
-
CWL
1 stop17h 55m
Multiple Airlines
Deal found 3/5£545
Tue 12/523:15
CWL
-
JFK
1 stop19h 25m
Multiple Airlines
Tue 19/523:55
JFK
-
CWL
1 stop18h 10m
Multiple Airlines
Deal found 7/5£564
Wed 17/623:30
CWL
-
LGA
3 stops24h 55m
Multiple Airlines
Wed 24/617:55
LGA
-
CWL
1 stop11h 20m
Multiple Airlines
Deal found 3/5£568
Wed 17/623:30
CWL
-
EWR
3 stops23h 46m
Multiple Airlines
Wed 24/615:55
EWR
-
CWL
2 stops13h 20m
Multiple Airlines
Deal found 3/5£577
Tue 23/617:15
CWL
-
JFK
2 stops34h 10m
Multiple Airlines
Sun 28/621:05
JFK
-
CWL
1 stop19h 40m
Multiple Airlines
Deal found 7/5£580
Wed 3/621:10
CWL
-
JFK
2 stops30h 20m
Multiple Airlines
Wed 10/621:20
JFK
-
CWL
1 stop20h 05m
Multiple Airlines
Deal found 6/5£588
Mon 15/622:10
CWL
-
EWR
3 stops29h 25m
Multiple Airlines
Mon 22/610:35
EWR
-
CWL
2 stops18h 40m
Multiple Airlines
Deal found 3/5£593
Mon 15/622:10
CWL
-
LGA
3 stops27h 49m
Multiple Airlines
Mon 22/609:55
LGA
-
CWL
1 stop19h 20m
Multiple Airlines
Deal found 3/5£596
Tue 2/621:45
CWL
-
JFK
2 stops27h 20m
Multiple Airlines
Tue 9/616:15
JFK
-
CWL
2 stops23h 15m
Multiple Airlines
Deal found 6/5£610
Sun 14/621:45
CWL
-
EWR
2 stops29h 50m
Multiple Airlines
Wed 17/607:34
EWR
-
CWL
2 stops21h 41m
Multiple Airlines
Deal found 5/5£621
Mon 25/522:10
CWL
-
EWR
3 stops29h 25m
Multiple Airlines
Thu 28/509:00
EWR
-
CWL
2 stops32h 20m
Multiple Airlines
Deal found 7/5£630

Find flight deals from Cardiff to New Jersey

Keep the following information in mind while searching for Cardiff to New Jersey flight deals. Data was last updated 8 May 2026.

Round-trip from

£503

Popular in

December

Cheapest in

September

Average price

£668
2/6-9/6
  • 2/6-9/6
  • 4 total stops
  • 46h 40m total
  • Cardiff to New Jersey
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to New Jersey 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 8 May 2026.
Use the filters below to find and compare flights from Cardiff to New Jersey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 17/6

23:30-18:16

3 stops23h 46m

Newark

Wed 24/6

06:00-10:15

3 stops23h 15m

£579

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Mon 15/6

22:10-20:59

3 stops27h 49m

New York LaGuardia

Mon 22/6

09:55-10:15

1 stop19h 20m

£596

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sun 14/6

21:45-22:35

2 stops29h 50m

Newark

Wed 17/6

07:34-10:15

2 stops21h 41m

£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

14:00-09:50

2 stops14h 50m

£638

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sun 1/11

10:20-14:02

1 stop32h 42m

New York John F Kennedy Intl

Mon 16/11

17:45-16:55

1 stop18h 10m

£639

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Sun 14/6

21:45-22:36

3 stops29h 51m

New York LaGuardia

Wed 17/6

06:30-10:15

2 stops22h 45m

£643

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Tue 2/6

11:35-19:25

1 stop12h 50m

New York LaGuardia

Tue 9/6

20:25-10:15

1 stop32h 50m

£649

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Tue 23/6

11:35-22:35

1 stop16h 00m

New York LaGuardia

Sun 28/6

06:30-10:15

2 stops22h 45m

£650

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Wed 17/6

23:30-19:25

2 stops24h 55m

New York LaGuardia

Wed 24/6

09:55-10:15

1 stop19h 20m

£654

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 3/6

23:30-21:10

3 stops26h 40m

Newark

Wed 10/6

09:00-10:15

1 stop20h 15m

£654

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Cardiff to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey 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 Jersey
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Most people fly from Cardiff Wales (CWL) if they book a flight from Cardiff to New Jersey. Cardiff Wales is conveniently located just 9.1 mi from Cardiff’s city center.

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

    Delta and KLM can get you from Cardiff to New Jersey in just under 14h. Your travel time can differ by up to 18h 42m. Airlines will cover a distance of 3323 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular flight routes from Cardiff to New Jersey are Cardiff Wales - New York John F Kennedy Intl, Cardiff Wales - Newark and Cardiff Wales - New York LaGuardia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to New Jersey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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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 Jersey?

Cheapflights makes it easy to find Cardiff to New Jersey 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 Jersey?

Cheapflights helps you find that perfect flight to New Jersey from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Cardiff to New Jersey with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Cardiff to New Jersey flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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