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Cheap flights from Newark Airport to Cardiff from £209

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CWL
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Newark to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from Newark to Cardiff
Explore the most affordable flight options available from Newark to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Tue 2/1211:56EWR - CWL
3 stops22h 34mMultiple Airlines
Fri 12/1222:25CWL - EWR
2 stops28h 45mMultiple Airlines
Deal found 5/11£629
Mon 22/1217:30EWR - CWL
2 stops35h 20mKLM
Mon 29/1217:15CWL - EWR
2 stops35h 12mKLM
Deal found 7/11£997
Mon 22/1217:45EWR - CWL
1 stop32h 15mMultiple Airlines
Mon 29/1223:30CWL - EWR
2 stops29h 59mMultiple Airlines
Deal found 7/11£1,101
Sat 20/1206:55EWR - CWL
3 stops28h 55mMultiple Airlines
Sat 27/1220:05CWL - EWR
2 stops26h 58mMultiple Airlines
Deal found 5/11£1,437
Fri 19/1211:56EWR - CWL
2 stops16h 54mDelta
Fri 26/1210:20CWL - EWR
2 stops18h 07mDelta
Deal found 6/11£1,462
Mon 22/1211:59EWR - CWL
2 stops16h 51mDelta
Mon 29/1210:20CWL - EWR
2 stops18h 07mDelta
Deal found 5/11£1,534

Cheap flight deals from Newark to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Cardiff (CWL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 November 2025.

Round-trip from

£580

One-way from

£209

Popular in

January

Cheapest in

December

Average price

£766
Delta
  • Delta
  • 30/4-4/5
  • 4 total stops
  • 54h 51m total
  • Newark to Cardiff
Search Deals
16/11
  • 16/11
  • 3 total stops
  • 22h 30m total
  • Newark to Cardiff
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newark 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, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Newark Airport to Cardiff that are best for you.

Fly from

Newark

Fly to

Cardiff

Route

Depart

Return

Price

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 30/4

08:26-09:15

2 stops19h 49m

Cardiff Wales

Mon 4/5

09:50-15:52

2 stops35h 02m

£580

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 30/4

08:26-09:15

2 stops19h 49m

Cardiff Wales

Mon 4/5

09:50-19:27

2 stops38h 37m

£584

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Tue 2/12

11:56-15:30

3 stops22h 34m

Cardiff Wales

Fri 12/12

22:25-22:10

2 stops28h 45m

£629

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Mon 22/12

17:30-09:50

2 stops35h 20m

Cardiff Wales

Mon 29/12

17:15-23:27

2 stops35h 12m

£997

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Mon 22/12

17:45-07:00

1 stop32h 15m

Cardiff Wales

Mon 29/12

23:30-00:29

2 stops29h 59m

£1,101

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Fri 3/4

06:30-09:00

2 stops21h 30m

Cardiff Wales

Wed 8/4

12:00-15:40

3 stops32h 40m

£1,224

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 16/11

19:35-23:05

3 stops22h 30m

£209

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Tue 2/12

19:35-10:05

3 stops33h 30m

£210

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 20/11

00:15-19:40

3 stops38h 25m

£323

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sat 28/3

15:25-08:15

2 stops12h 50m

£387

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Best time to book a flight from Newark to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Newark 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.

Related info for your journey

Find useful and relevant information for your journey from Newark to Cardiff. 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 into for flights to Cardiff from Newark?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from Newark to Cardiff. 0 airlines have flights to Cardiff Wales from Newark on a regular basis. Booking flights from Newark to Cardiff Wales should not be difficult; the airport handles an average of 0 inbound flights from Newark per day.

  • How long is the flight from Newark Airport to Cardiff?

    Delta and Virgin Atlantic can get you from Newark Airport to Cardiff in just under 19h 49m. Your travel time can differ by up to . Airlines will cover a distance of 3337 mi.

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

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

  • How can I find direct flights from Newark to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from Newark to Cardiff 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

Travelling to a place near Cardiff?

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

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