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Cheap flights from Cardiff to Newark Airport from £272

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — EWR
8 Apr — 15 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Newark

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Newark
Explore the most affordable flight options available from Cardiff to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 March 2026.

Fri 17/415:35
CWL
-
EWR
2 stops26h 40m
Multiple Airlines
Fri 24/417:20
EWR
-
CWL
3 stops34h 55m
Multiple Airlines
Deal found 4/3£532
Wed 22/421:10
CWL
-
EWR
2 stops30h 15m
Multiple Airlines
Wed 29/423:55
EWR
-
CWL
2 stops32h 10m
Multiple Airlines
Deal found 8/3£568
Sat 18/407:30
CWL
-
EWR
2 stops34h 45m
Multiple Airlines
Sat 25/417:35
EWR
-
CWL
1 stop22h 45m
Multiple Airlines
Deal found 4/3£580
Tue 21/409:45
CWL
-
EWR
2 stops19h 14m
Delta
Tue 28/415:15
EWR
-
CWL
2 stops13h 00m
Delta
Deal found 7/3£593
Tue 21/423:15
CWL
-
EWR
1 stop21h 50m
Multiple Airlines
Tue 28/417:35
EWR
-
CWL
1 stop24h 50m
Multiple Airlines
Deal found 7/3£612
Sun 19/409:35
CWL
-
EWR
3 stops32h 40m
Multiple Airlines
Sun 26/417:20
EWR
-
CWL
3 stops34h 55m
Multiple Airlines
Deal found 5/3£639
Fri 17/417:15
CWL
-
EWR
2 stops34h 48m
Virgin Atlantic
Fri 24/409:30
EWR
-
CWL
2 stops18h 45m
Virgin Atlantic
Deal found 4/3£648
Wed 8/409:45
CWL
-
EWR
2 stops27h 01m
Virgin Atlantic
Mon 13/415:15
EWR
-
CWL
2 stops37h 00m
Virgin Atlantic
Deal found 8/3£650
Sun 15/318:25
CWL
-
EWR
2 stops30h 35m
Multiple Airlines
Sun 22/318:45
EWR
-
CWL
1 stop24h 20m
Multiple Airlines
Deal found 8/3£696

Find flight deals from Cardiff to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Newark (EWR). 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 9 March 2026.

Round-trip from

£532

One-way from

£272

Popular in

December

Cheapest in

September

Average price

£590
17/4-24/4
  • 17/4-24/4
  • 5 total stops
  • 61h 35m total
  • Cardiff to Newark
Search Deals
15/4
  • 15/4
  • 3 total stops
  • 50h 49m total
  • Cardiff to Newark
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Newark 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 9 March 2026.
Use the filters below to find and compare flights from Cardiff to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 22/4

21:10-22:25

2 stops30h 15m

Newark

Wed 29/4

23:55-13:05

2 stops32h 10m

£568

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sat 18/4

07:30-13:15

2 stops34h 45m

Newark

Sat 25/4

17:35-21:20

1 stop22h 45m

£580
Fastest return journey

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Tue 21/4

09:45-23:59

2 stops19h 14m

Newark

Tue 28/4

15:15-09:15

2 stops13h 00m

£593

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Fri 17/4

15:35-13:15

3 stops26h 40m

Newark

Fri 24/4

17:20-09:15

3 stops34h 55m

£603

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Tue 21/4

23:15-16:05

1 stop21h 50m

Newark

Tue 28/4

17:35-23:25

1 stop24h 50m

£612

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sun 19/4

09:35-13:15

3 stops32h 40m

Newark

Sun 26/4

17:20-09:15

3 stops34h 55m

£639

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 8/4

09:45-07:46

2 stops27h 01m

Newark

Mon 13/4

15:15-09:15

2 stops37h 00m

£650

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Sat 18/4

17:35-14:45

2 stops26h 10m

Newark

Sat 25/4

13:28-09:15

2 stops14h 47m

£732
Cheapest one-way

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Wed 15/4

23:30-14:59

2 stops44h 29m

£296

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

Thu 27/8

22:50-13:15

2 stops43h 25m

£359

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Cardiff to Newark

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

Related info for your journey

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

    Located just 9.1 mi from the city center, Cardiff Wales is the airport most travelers will use when flying to Newark from Cardiff. Booking flights from Cardiff Wales (CWL) to Newark should be relatively easy as there are 0 daily outbound flights to Newark from 0 different airlines.

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

    There are many flights that can get you from Cardiff to Newark Airport in 19h 14m. Fly via Delta to get the fastest option. There are 3337 mi between Cardiff and Newark Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cardiff to Newark 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 Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Weehawken
Secaucus
Yonkers
Bronx
Elizabeth
Mahwah
North Bergen
Staten Island
North Wales
Rutherford
Carlstadt
Fort Lee
Carteret
West New York
Englewood
Edgewater
Mount Laurel
Westbury

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How does Cheapflights help users find flights from Cardiff to Newark?

When you search for this flight from Cardiff to Newark, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to Newark for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Cardiff to Newark with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Newark from Cardiff today and book when prices fit your budget.

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