Cheap flights from Cardiff to New Jersey from £219

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — EWR
6 Sep — 13 Sep1
1 adult

Cheap 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 1 September 2025.

Round-trip from

£393

One-way from

£219

Popular in

December

Cheapest in

March

Average price

£445
12/9-15/9
  • 12/9-15/9
  • 2 total stops
  • 29h 55m total
  • Cardiff to New Jersey
18/11
  • 18/11
  • 2 total stops
  • 34h 15m total
  • Cardiff to New Jersey
Highest demand for flights based on searches. 1% potential increase in price (£8 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Cardiff to New Jersey

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 1 September 2025.

Fri 12/912:25CWL - JFK
1 stop11h 55mMultiple Airlines
Mon 15/916:55JFK - CWL
1 stop18h 00mMultiple Airlines
Deal found 1/9£393
Thu 16/1007:55CWL - JFK
1 stop16h 25mMultiple Airlines
Thu 23/1021:05JFK - CWL
1 stop9h 55mMultiple Airlines
Deal found 1/9£410
Mon 29/909:50CWL - JFK
1 stop10h 35mVirgin Atlantic
Mon 6/1014:40JFK - CWL
2 stops13h 35mVirgin Atlantic
Deal found 30/8£423
Tue 14/1017:15CWL - JFK
1 stop30h 50mVirgin Atlantic
Tue 21/1017:30JFK - CWL
1 stop10h 45mVirgin Atlantic
Deal found 30/8£426
Tue 14/1016:20CWL - EWR
3 stops25h 55mMultiple Airlines
Tue 21/1017:15EWR - CWL
3 stops35h 00mMultiple Airlines
Deal found 31/8£426
Thu 11/917:15CWL - JFK
1 stop24h 05mKLM
Sun 14/918:25JFK - CWL
1 stop9h 50mKLM
Deal found 30/8£427
Sat 13/909:00CWL - EWR
1 stop12h 05mMultiple Airlines
Sat 20/917:35EWR - CWL
1 stop12h 00mMultiple Airlines
Deal found 31/8£427
Wed 15/1017:15CWL - EWR
2 stops43h 27mVirgin Atlantic
Wed 22/1008:22EWR - CWL
2 stops19h 53mVirgin Atlantic
Deal found 31/8£428
Wed 15/1009:50CWL - JFK
2 stops17h 40mVirgin Atlantic
Wed 22/1017:30JFK - CWL
1 stop10h 45mVirgin Atlantic
Deal found 31/8£430
Wed 15/1009:50CWL - LGA
2 stops16h 14mDelta
Wed 22/1013:59LGA - CWL
2 stops14h 16mDelta
Deal found 31/8£431
Sat 13/909:45CWL - JFK
2 stops17h 38mDelta
Sat 20/910:30JFK - CWL
2 stops17h 45mDelta
Deal found 30/8£432
Mon 15/909:50CWL - LGA
2 stops17h 35mDelta
Tue 30/913:59LGA - CWL
2 stops14h 16mDelta
Deal found 30/8£432

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 1 September 2025.
Use the filters below to find and compare flights from Cardiff to New Jersey that are best for you.

Fly from

Cardiff

Fly to

New Jersey

Route

Depart

Return

Price

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 12/9

12:25-19:20

1 stop11h 55m

New York John F Kennedy Intl

Mon 15/9

16:55-15:55

1 stop18h 00m

£393

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 29/9

09:50-15:25

1 stop10h 35m

New York John F Kennedy Intl

Mon 6/10

14:40-09:15

2 stops13h 35m

£423

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 15/9

17:15-22:50

1 stop10h 35m

New York John F Kennedy Intl

Tue 30/9

21:10-16:45

1 stop14h 35m

£423

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 12/9

17:15-22:50

1 stop10h 35m

New York John F Kennedy Intl

Sun 14/9

00:50-09:15

1 stop27h 25m

£423

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Tue 14/10

17:15-19:05

1 stop30h 50m

New York John F Kennedy Intl

Tue 21/10

17:30-09:15

1 stop10h 45m

£426

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Tue 14/10

16:20-13:15

3 stops25h 55m

Newark

Tue 21/10

17:15-09:15

3 stops35h 00m

£426

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Wed 15/10

09:50-19:05

1 stop14h 15m

New York John F Kennedy Intl

Wed 22/10

17:30-09:15

1 stop10h 45m

£426

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 11/9

17:15-12:20

1 stop24h 05m

New York John F Kennedy Intl

Sun 14/9

18:25-09:15

1 stop9h 50m

£427

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sat 13/9

09:00-16:05

1 stop12h 05m

Newark

Sat 20/9

17:35-10:35

1 stop12h 00m

£427

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 15/10

17:15-07:42

2 stops43h 27m

Newark

Wed 22/10

08:22-09:15

2 stops19h 53m

£428

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 35 results
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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

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

Currently, January is the cheapest month in which you can book a flight from Cardiff to New Jersey (average of £522). Flying from Cardiff to New Jersey in July is currently the most expensive (average of £734). 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 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?

    Virgin Atlantic, Delta, and KLM can get you from Cardiff to New Jersey in just under 10h 35m. Your travel time can differ by up to 5h 39m. 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?

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Cardiff to New Jersey (average of £522). Flying from Cardiff to New Jersey in July is currently the most expensive (average of £734). 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.

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Alternative routes for Cardiff to New Jersey

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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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