$351+ Cheap flights from Cardiff (CWL) to Newark (EWR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — EWR
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Cardiff to Newark with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cardiff to Newark
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cardiff to NewarkExplore 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 October 20, 2026.
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 October 20, 2026.
This Mytrip deal was found by Cheapflights users on 10/17. 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 11/238:35 am -
1 stop12h 40m
Fri 11/275:45 pm -
1 stop9h 05m
Deal found 10/17![Multiple Airlines logo]()
$632
This Mytrip deal was found by Cheapflights users on 10/16. 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 11/308:35 am -
3 stops34h 20m
Mon 12/75:30 pm -
3 stops35h 20m
Deal found 10/16![Multiple Airlines logo]()
$703
This WAYA deal was found by Cheapflights users on 10/17. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:15 am -
1 stop13h 00m
Sun 11/155:45 pm -
1 stop9h 25m
Deal found 10/17![Multiple Airlines logo]()
$832
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:05 pm -
2 stops33h 55m
Wed 11/255:45 pm -
1 stop14h 15m
Deal found 10/18![Multiple Airlines logo]()
$857
This WAYA deal was found by Cheapflights users on 10/17. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:15 am -
1 stop13h 00m
Sat 11/145:45 pm -
1 stop15h 10m
Deal found 10/17![Multiple Airlines logo]()
$961
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Thu 12/310:20 am -
3 stops32h 35m
Thu 12/105:30 pm -
3 stops35h 20m
Deal found 10/19![Multiple Airlines logo]()
$968
Best flights from Cardiff to NewarkDiscover carefully curated flight deals from Cardiff to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Cardiff to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Mytrip deal was found by Cheapflights users on 10/16. 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 11/308:35 am -
3 stops34h 20m
Mon 12/75:30 pm -
3 stops35h 20m
Deal found 10/16![Multiple Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 10/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/810:20 am -
2 stops17h 43m
Sun 2/143:25 pm -
2 stops13h 25m
Deal found 10/16![Delta logo]()
$856
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:30 pm -
2 stops30h 57m
Tue 12/155:05 pm -
2 stops18h 55m
Deal found 10/19![KLM logo]()
$1,028
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:20 am -
2 stops17h 55m
Tue 11/2410:35 am -
2 stops18h 15m
Deal found 10/17![Delta logo]()
$860
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Sat 11/78:15 am -
2 stops36h 25m
Sun 11/155:45 pm -
1 stop9h 25m
Deal found 10/17![Multiple Airlines logo]()
$860
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/88:35 am -
1 stop12h 40m
Sun 2/145:45 pm -
1 stop9h 25m
Deal found 10/16![Multiple Airlines logo]()
$874
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:20 am -
2 stops19h 35m
Wed 11/252:10 pm -
2 stops14h 35m
Deal found 10/18![Delta logo]()
$969
This Mytrip deal was found by Cheapflights users on 10/19. 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.
Thu 12/310:20 am -
3 stops32h 35m
Thu 12/105:30 pm -
3 stops35h 20m
Deal found 10/19![Multiple Airlines logo]()
$968
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:20 am -
2 stops19h 38m
Sat 11/1412:55 pm -
2 stops15h 55m
Deal found 10/17![Delta logo]()
$1,005
This Mytrip deal was found by Cheapflights users on 10/18. 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.
Fri 11/204:05 pm -
2 stops33h 25m
Wed 11/256:00 pm -
3 stops34h 50m
Deal found 10/18![Multiple Airlines logo]()
$989
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:20 am -
2 stops18h 03m
Thu 12/102:10 pm -
2 stops14h 40m
Deal found 10/19![Delta logo]()
$1,037
Last-minute flights from Cardiff to NewarkDiscover last-minute flight deals from Cardiff to Newark. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Cardiff to Newark. Data last updated October 20, 2026 and is based on user searches.
This WAYA deal was found by Cheapflights users on 10/17. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:15 am -
1 stop13h 00m
Sun 11/155:45 pm -
1 stop9h 25m
Deal found 10/17![Multiple Airlines logo]()
$832
This WAYA deal was found by Cheapflights users on 10/17. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:15 am -
1 stop13h 00m
Sat 11/145:45 pm -
1 stop15h 10m
Deal found 10/17![Multiple Airlines logo]()
$961
This Delta deal was found by Cheapflights users on 10/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:20 am -
2 stops19h 38m
Sat 11/1412:55 pm -
2 stops15h 55m
Deal found 10/17![Delta logo]()
$1,005
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:05 pm -
2 stops33h 55m
Wed 11/255:45 pm -
1 stop14h 15m
Deal found 10/18![Multiple Airlines logo]()
$857
This Mytrip deal was found by Cheapflights users on 10/17. 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 11/238:35 am -
1 stop12h 40m
Fri 11/275:45 pm -
1 stop9h 05m
Deal found 10/17![Multiple Airlines logo]()
$632
This Mytrip deal was found by Cheapflights users on 10/16. 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 11/308:35 am -
3 stops34h 20m
Mon 12/75:30 pm -
3 stops35h 20m
Deal found 10/16![Multiple Airlines logo]()
$703
One-way flights from Cardiff to NewarkSearch for one-way flight options from Cardiff to Newark. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Cardiff to Newark. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/249:05 am -
3 stops35h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/258:35 am -
3 stops42h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/211:25 pm -
3 stops30h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/224:05 pm -
3 stops35h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 1/154:05 pm -
3 stops28h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 12/1811:10 pm -
3 stops48h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$490
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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $632 (Mytrip) |
One-way from | $351 (Kiwi.com) |
Popular in | October |
Cheapest in | September |
Average price | $1,401 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated October 20, 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
Cheapest round-trip
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Sat 1/23
10:50 am-10:10 pm
3 stops40h 20m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$364
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Thu 1/21
1:25 pm-3:20 pm
3 stops30h 55m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$364
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Tue 1/19
6:50 am-3:20 pm
3 stops37h 30m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$450
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Fri 1/15
4:05 pm-9:00 pm
2 stops33h 55m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$450
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Fri 12/18
11:10 pm-6:25 pm
3 stops48h 15m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$490
Quickest round-trip
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Wed 1/20
10:20 am-11:03 pm
2 stops17h 43m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$629
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Mon 11/30
8:35 am-1:55 pm
3 stops34h 20m
Newark
Mon 12/7
5:30 pm-9:50 am
3 stops35h 20m
$703
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Fri 12/25
5:30 pm-4:15 pm
2 stops27h 45m
Newark
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$824
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Mon 2/8
10:20 am-11:03 pm
2 stops17h 43m
Newark
Sun 2/14
3:25 pm-9:50 am
2 stops13h 25m
$856
CardiffNewark
CWL Cardiff Wales - EWR Newark
CWLEWR
Cardiff Wales
Tue 11/17
10:20 am-11:15 pm
2 stops17h 55m
Newark
Tue 11/24
10:35 am-9:50 am
2 stops18h 15m
$860
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Cardiff to Newark
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 Cardiff to Newark in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cardiff-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cardiff-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cardiff-Newark Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cardiff-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Cardiff-Newark Airport 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 Cardiff to Newark
Have a flexible travel schedule? Discover the best time to fly to Newark from Cardiff with our price prediction graph.
CWL-EWR
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 Cardiff to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Newark Airport?
Book flights to Newark Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Mahwah
Bethlehem
Mount Laurel
Yonkers
Irvington
Secaucus
Tannersville
North Bergen
Carle Place
Fort Lee
Clinton
Absecon
Carteret
Seaside Heights
Goshen
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