How long is the flight from Cardiff to New Jersey?

British Airways, KLM, and Delta can get you from Cardiff to New Jersey in just under 18h 22m. Your travel time can differ by up to 15h 53m. Airlines will cover a distance of 3321 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in New Jersey ranges from 74.0 - 122.0 inches per month. July is typically the wettest month, when rainfall can reach 122.0 mm. February is typically the driest time to visit New Jersey when rainfall is around 74.0 mm.

If weather is an important factor for your trip to New Jersey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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.

What is the cheapest time of day to fly from CWL to NJ?

When flying from Cardiff to New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

£281+ Flights from Cardiff to New Jersey

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 18 December 2025.

Sat 27/1206:15CWL - JFK

2 stops16h 35mMultiple Airlines

Sat 3/122:10JFK - CWL

1 stop17h 00mMultiple Airlines

Deal found 17/12£1,113

Wed 17/1219:10CWL - JFK

2 stops24h 40mMultiple Airlines

Sat 3/121:20JFK - CWL

1 stop18h 35mMultiple Airlines

Deal found 17/12£1,153

Mon 15/1217:15CWL - JFK

1 stop25h 00mKLM

Tue 23/1223:30JFK - CWL

2 stops12h 25mKLM

Deal found 15/12£1,187

Sat 27/1210:20CWL - JFK

1 stop31h 55mKLM

Sat 3/121:20JFK - CWL

1 stop31h 30mKLM

Deal found 17/12£1,270

Thu 18/1217:25CWL - JFK

2 stops34h 05mMultiple Airlines

Sat 3/122:05JFK - CWL

3 stops30h 45mMultiple Airlines

Deal found 17/12£1,359

Sat 27/1218:10CWL - EWR

3 stops32h 50mMultiple Airlines

Sat 3/107:51EWR - CWL

3 stops32h 04mMultiple Airlines

Deal found 17/12£1,477

Sat 27/1210:20CWL - LGA

2 stops18h 00mDelta

Sat 3/111:45LGA - CWL

2 stops17h 00mDelta

Deal found 17/12£1,489

Thu 18/1208:35CWL - EWR

3 stops35h 55mMultiple Airlines

Sat 3/118:05EWR - CWL

2 stops21h 05mMultiple Airlines

Deal found 17/12£1,554

Thu 18/1217:25CWL - EWR

2 stops26h 30mKLM

Sat 3/117:05EWR - CWL

2 stops35h 45mKLM

Deal found 17/12£1,761

Sat 27/1220:05CWL - LGA

3 stops26h 53mMultiple Airlines

Sat 3/113:05LGA - CWL

2 stops22h 45mMultiple Airlines

Deal found 17/12£2,097

Best flights from Cardiff to New Jersey
Discover carefully curated flight deals from Cardiff to New Jersey that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Thu 29/110:30CWL - EWR

2 stops34h 10mMultiple Airlines

Thu 5/217:40EWR - CWL

2 stops23h 20mMultiple Airlines

Deal found 15/12£312

Fri 23/108:35CWL - EWR

2 stops34h 15mBritish Airways

Mon 26/121:35EWR - CWL

2 stops53h 30mBritish Airways

Deal found 16/12£529

Mon 12/117:15CWL - JFK

1 stop23h 25mKLM

Mon 19/118:50JFK - CWL

1 stop10h 00mKLM

Deal found 15/12£532

Thu 29/110:20CWL - JFK

1 stop10h 25mVirgin Atlantic

Thu 5/216:45JFK - CWL

1 stop12h 05mVirgin Atlantic

Deal found 15/12£571

Thu 29/110:20CWL - LGA

2 stops18h 22mDelta

Thu 5/214:00LGA - CWL

2 stops14h 50mDelta

Deal found 15/12£577

Thu 29/110:30CWL - JFK

2 stops34h 15mMultiple Airlines

Thu 5/217:35JFK - CWL

2 stops23h 25mMultiple Airlines

Deal found 15/12£334

Fri 30/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Fri 6/219:35EWR - CWL

2 stops19h 05mMultiple Airlines

Deal found 15/12£470

Tue 5/512:00CWL - JFK

2 stops33h 59mBritish Airways

Fri 15/509:20JFK - CWL

2 stops21h 10mBritish Airways

Deal found 17/12£535

Sun 18/117:30CWL - JFK

1 stop24h 50mKLM

Mon 2/216:30JFK - CWL

2 stops12h 20mKLM

Deal found 16/12£560

Fri 16/122:25CWL - LGA

2 stops25h 38mMultiple Airlines

Fri 23/111:30LGA - CWL

2 stops27h 10mMultiple Airlines

Deal found 16/12£491

Fri 23/108:35CWL - JFK

2 stops16h 00mBritish Airways

Sun 25/110:15JFK - CWL

2 stops20h 15mBritish Airways

Deal found 16/12£553

Sat 31/110:20CWL - EWR

2 stops17h 53mDelta

Sat 7/215:40EWR - CWL

2 stops13h 05mDelta

Deal found 17/12£609

Fri 16/110:20CWL - JFK

1 stop10h 25mKLM

Fri 23/117:45JFK - CWL

1 stop11h 05mKLM

Deal found 16/12£591

Sat 31/110:20CWL - LGA

2 stops18h 22mDelta

Sat 7/212:00LGA - CWL

2 stops16h 45mDelta

Deal found 17/12£609

Fri 16/108:35CWL - EWR

2 stops34h 15mBritish Airways

Fri 23/121:35EWR - CWL

2 stops32h 55mBritish Airways

Deal found 16/12£568

Sat 17/120:05CWL - JFK

2 stops22h 45mMultiple Airlines

Sat 24/116:25JFK - CWL

2 stops23h 30mMultiple Airlines

Deal found 17/12£531

Sun 18/110:15CWL - LGA

2 stops15h 17mDelta

Mon 2/213:00LGA - CWL

2 stops15h 50mDelta

Deal found 16/12£609

Sun 18/110:15CWL - JFK

1 stop32h 05mMultiple Airlines

Mon 2/217:45JFK - CWL

1 stop11h 05mMultiple Airlines

Deal found 16/12£541

Sat 14/210:20CWL - LGA

2 stops18h 25mDelta

Sat 21/213:01LGA - CWL

2 stops15h 49mDelta

Deal found 15/12£612

Fri 16/110:20CWL - EWR

3 stops32h 05mMultiple Airlines

Fri 23/118:30EWR - CWL

3 stops34h 15mMultiple Airlines

Deal found 16/12£607

Fri 9/117:15CWL - PHL

2 stops34h 58mKLM

Sun 18/117:17PHL - CWL

2 stops18h 28mKLM

Deal found 15/12£864

Fri 9/110:20CWL - LGA

2 stops15h 59mDelta

Mon 12/116:00LGA - CWL

2 stops12h 50mDelta

Deal found 15/12£861

Sat 31/120:05CWL - LGA

3 stops29h 54mMultiple Airlines

Sat 7/212:40LGA - CWL

3 stops27h 15mMultiple Airlines

Deal found 17/12£734

Thu 29/110:30CWL - LGA

3 stops38h 10mMultiple Airlines

Thu 5/215:20LGA - CWL

3 stops25h 40mMultiple Airlines

Deal found 15/12£789

Sat 27/1210:20CWL - LGA

2 stops18h 00mDelta

Sat 3/111:45LGA - CWL

2 stops17h 00mDelta

Deal found 17/12£1,489

Sat 27/1220:05CWL - LGA

3 stops26h 53mMultiple Airlines

Sat 3/115:44LGA - CWL

3 stops20h 06mMultiple Airlines

Deal found 17/12£2,097

Last-minute flights from Cardiff to New Jersey
Discover last-minute flight deals from Cardiff to New Jersey. Data last updated 18 December 2025 and is based on user searches.

Mon 12/117:15CWL - JFK

1 stop23h 25mKLM

Mon 19/118:50JFK - CWL

1 stop10h 00mKLM

Deal found 15/12£532

Fri 16/122:25CWL - JFK

2 stops24h 35mMultiple Airlines

Fri 23/119:25JFK - CWL

2 stops19h 15mMultiple Airlines

Deal found 16/12£443

Fri 16/122:25CWL - LGA

2 stops25h 38mMultiple Airlines

Fri 23/111:30LGA - CWL

2 stops27h 10mMultiple Airlines

Deal found 16/12£491

Fri 16/108:35CWL - EWR

2 stops34h 15mBritish Airways

Fri 23/121:35EWR - CWL

2 stops32h 55mBritish Airways

Deal found 16/12£568

Sat 17/120:05CWL - JFK

2 stops22h 45mMultiple Airlines

Sat 24/116:25JFK - CWL

2 stops23h 30mMultiple Airlines

Deal found 17/12£531

Sun 18/110:15CWL - JFK

1 stop32h 05mMultiple Airlines

Mon 2/217:45JFK - CWL

1 stop11h 05mMultiple Airlines

Deal found 16/12£541

Sun 18/117:30CWL - JFK

1 stop24h 50mKLM

Mon 2/216:30JFK - CWL

2 stops12h 20mKLM

Deal found 16/12£560

Fri 23/108:35CWL - EWR

2 stops34h 15mBritish Airways

Mon 26/121:35EWR - CWL

2 stops53h 30mBritish Airways

Deal found 16/12£529

Fri 23/108:35CWL - JFK

2 stops16h 00mBritish Airways

Sun 25/110:15JFK - CWL

2 stops20h 15mBritish Airways

Deal found 16/12£553

Thu 29/110:30CWL - EWR

2 stops34h 10mMultiple Airlines

Thu 5/217:40EWR - CWL

2 stops23h 20mMultiple Airlines

Deal found 15/12£312

Thu 29/110:30CWL - JFK

2 stops34h 15mMultiple Airlines

Thu 5/217:35JFK - CWL

2 stops23h 25mMultiple Airlines

Deal found 15/12£334

Fri 30/122:25CWL - EWR

2 stops25h 00mMultiple Airlines

Fri 6/219:35EWR - CWL

2 stops19h 05mMultiple Airlines

Deal found 15/12£470

One-way flights from Cardiff to New Jersey
Search for one-way flight options from Cardiff to New Jersey. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.

Sun 1/318:25CWL - JFK

2 stops50h 30mMultiple Airlines

Deal found 16/12£281

Sun 1/321:20CWL - LGA

3 stops43h 09mMultiple Airlines

Deal found 16/12£289

Sun 1/321:20CWL - EWR

3 stops40h 40mMultiple Airlines

Deal found 16/12£298

Mon 5/123:30CWL - JFK

2 stops41h 55mMultiple Airlines

Deal found 17/12£500

Mon 5/123:30CWL - LGA

3 stops49h 30mMultiple Airlines

Deal found 17/12£529

Mon 5/123:30CWL - EWR

3 stops51h 30mMultiple Airlines

Deal found 16/12£533

Find flight deals from Cardiff to New Jersey

Round-trip from	£312
One-way from	£281
Popular in	April
Cheapest in	September
Average price	£724

29/1-5/2
4 total stops
57h 30m total
Cardiff to New Jersey

Search Deals

1/3
2 total stops
50h 30m total
Cardiff to New Jersey

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£26 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 29/1

10:30-15:40

2 stops34h 10m

Newark

Thu 5/2

17:40-22:00

2 stops23h 20m

£312

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Thu 29/1

10:30-15:45

2 stops34h 15m

New York John F Kennedy Intl

Thu 5/2

17:35-22:00

2 stops23h 25m

£334

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 30/1

22:25-18:25

2 stops25h 00m

Newark

Fri 6/2

19:35-19:40

2 stops19h 05m

£470

CardiffNew York

CWL - LGA

CWLLGA

Cardiff Wales

Fri 16/1

22:25-19:03

2 stops25h 38m

New York LaGuardia

Fri 23/1

11:30-19:40

2 stops27h 10m

£491

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 23/1

08:35-13:50

2 stops34h 15m

Newark

Mon 26/1

21:35-08:05

2 stops53h 30m

£529

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sat 17/1

20:05-13:50

2 stops22h 45m

New York John F Kennedy Intl

Sat 24/1

16:25-20:55

2 stops23h 30m

£531

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Mon 12/1

17:15-11:40

1 stop23h 25m

New York John F Kennedy Intl

Mon 19/1

18:50-09:50

1 stop10h 00m

£532

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Tue 5/5

12:00-16:59

2 stops33h 59m

New York John F Kennedy Intl

Fri 15/5

09:20-11:30

2 stops21h 10m

£535

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Sun 18/1

10:15-13:20

1 stop32h 05m

New York John F Kennedy Intl

Mon 2/2

17:45-09:50

1 stop11h 05m

£541

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

Fri 23/1

08:35-19:35

2 stops16h 00m

New York John F Kennedy Intl

Sun 25/1

10:15-11:30

2 stops20h 15m

£553

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 32 results

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

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?
British Airways, KLM, and Delta can get you from Cardiff to New Jersey in just under 18h 22m. Your travel time can differ by up to 15h 53m. Airlines will cover a distance of 3321 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.

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How does Cheapflights help users find flights from Cardiff to New Jersey?

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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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Cheap flights from Cardiff to New Jersey from £281

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Cardiff to New Jersey

Cheapest flights from Cardiff to New JerseyExplore 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 18 December 2025.

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 18 December 2025.

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 18 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to New Jersey

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?

How long is the flight from Cardiff to New Jersey?

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?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cardiff to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to New Jersey?

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

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

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

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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 18 December 2025.