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Cardiff

$269+ Cheap flights from Newark (EWR) to Cardiff (CWL)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — CWL
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap flight deals from Newark to Cardiff

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 July 19, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:45 pm
EWR
-
CWL
1 stop9h 05m
Multiple Airlines
Sat 11/148:15 am
CWL
-
EWR
1 stop13h 00m
Multiple Airlines
Deal found 7/15$716
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:45 pm
EWR
-
CWL
1 stop16h 55m
Multiple Airlines
Mon 11/168:45 am
CWL
-
EWR
1 stop12h 30m
Multiple Airlines
Deal found 7/15$719
This Mytrip deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:45 pm
EWR
-
CWL
3 stops25h 40m
Multiple Airlines
Thu 8/2710:50 pm
CWL
-
EWR
3 stops27h 50m
Multiple Airlines
Deal found 7/16$741
This Mytrip deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
EWR
-
CWL
3 stops35h 50m
Multiple Airlines
Wed 8/2611:15 pm
CWL
-
EWR
3 stops28h 20m
Multiple Airlines
Deal found 7/16$766
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:45 pm
EWR
-
CWL
1 stop9h 35m
Multiple Airlines
Thu 11/195:30 pm
CWL
-
EWR
2 stops32h 30m
Multiple Airlines
Deal found 7/15$774
This Mytrip deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:35 pm
EWR
-
CWL
2 stops35h 40m
Multiple Airlines
Tue 9/811:15 pm
CWL
-
EWR
3 stops28h 15m
Multiple Airlines
Deal found 7/18$797
This Mytrip deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:25 pm
EWR
-
CWL
3 stops21h 25m
Multiple Airlines
Thu 10/2210:50 pm
CWL
-
EWR
2 stops25h 10m
Multiple Airlines
Deal found 7/15$817

Find 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 July 19, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$716
(Kiwi.com)

One-way from

$269
(Kiwi.com)
Provider with most accurate pricing for Newark-Cardiff Wales flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Cardiff Wales flights.
Search Deals
From Newark to Cardiff Wales
Search Deals
One-way flight from Newark to Cardiff Wales
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 19, 2026.
Use the filters below to find and compare flights from Newark Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Wed 8/12

3:45 pm-10:25 pm

3 stops25h 40m

Cardiff Wales

Thu 8/27

10:50 pm-9:40 pm

3 stops27h 50m

$741

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 8/16

9:00 am-10:15 am

1 stop20h 15m

Cardiff Wales

Sun 8/23

9:45 pm-10:35 pm

3 stops29h 50m

$940

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Mon 8/17

11:55 pm-10:50 pm

2 stops17h 55m

Cardiff Wales

Mon 8/24

11:35 am-10:35 pm

1 stop16h 00m

$970

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Thu 8/27

10:40 am-10:20 pm

3 stops30h 40m

Cardiff Wales

Mon 8/31

11:35 am-9:49 am

2 stops27h 14m

$971

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Tue 9/1

5:35 pm-11:25 pm

1 stop24h 50m

Cardiff Wales

Tue 9/8

11:15 pm-4:05 pm

1 stop21h 50m

$979

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Tue 9/1

6:00 am-9:15 am

2 stops22h 15m

Cardiff Wales

Wed 9/9

9:45 am-7:58 pm

2 stops15h 13m

$1,106
Quickest round-trip

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Sun 10/25

3:25 pm-9:50 am

2 stops14h 25m

Cardiff Wales

Wed 11/4

10:20 am-11:36 pm

2 stops18h 16m

$1,142

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Mon 11/9

3:25 pm-9:50 am

2 stops13h 25m

Cardiff Wales

Mon 11/16

10:20 am-12:58 am

2 stops19h 38m

$1,156
Cheapest one-way

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Wed 8/5

11:44 am-10:15 am

2 stops17h 31m

$347

NewarkCardiff

EWR - CWL

EWRCWL

Newark

Tue 8/4

2:35 pm-10:15 am

2 stops38h 40m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Newark to Cardiff

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Cardiff in July.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Cardiff flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Newark Airport-Cardiff flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Newark Airport-Cardiff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Cardiff flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Cardiff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

    For a flight from Newark to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 inbound flights from Newark per day. 0 airlines have flights to Cardiff Wales from Newark on a regular basis.

  • 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 vacation 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

Traveling to a place near Cardiff?

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

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