$573 Cheap Flights from Cardiff (CWL) to Newark Liberty Intl. Airport (EWR)

View $573 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Cardiff International Airport (CWL) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from Cardiff to Newark Liberty Intl. Airport (CWL-EWR)

Prices were available within the past 7 days and start at $573 for one-way flights and $773 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Loganair
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$773 Roundtrip, found 1 day ago
$773
Roundtrip
found 1 day ago
Select Loganair flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $773 found 1 day ago
Loganair
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$781 Roundtrip, found 1 day ago
$781
Roundtrip
found 1 day ago
Select Loganair flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $781 found 1 day ago
Loganair
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$783 Roundtrip, found 1 day ago
$783
Roundtrip
found 1 day ago
Select Loganair flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $783 found 1 day ago
Loganair
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$790 Roundtrip, found 1 day ago
$790
Roundtrip
found 1 day ago
Select Loganair flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $790 found 1 day ago
Loganair
Thu, Nov 6 - Thu, Nov 13
CWL
Cardiff
EWR
New York
$792 Roundtrip, found 6 days ago
$792
Roundtrip
found 6 days ago
Select Loganair flight, departing Thu, Nov 6 from Cardiff to New York, returning Thu, Nov 13, priced at $792 found 6 days ago
Loganair
Thu, Nov 6 - Thu, Nov 13
CWL
Cardiff
EWR
New York
$799 Roundtrip, found 6 days ago
$799
Roundtrip
found 6 days ago
Select Loganair flight, departing Thu, Nov 6 from Cardiff to New York, returning Thu, Nov 13, priced at $799 found 6 days ago
Loganair
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$824 Roundtrip, found 1 day ago
$824
Roundtrip
found 1 day ago
Select Loganair flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $824 found 1 day ago
Loganair
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$832 Roundtrip, found 1 day ago
$832
Roundtrip
found 1 day ago
Select Loganair flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $832 found 1 day ago
British Airways
Tue, Nov 11 - Tue, Nov 18
CWL
Cardiff
EWR
New York
$845 Roundtrip, found 1 day ago
$845
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Nov 11 from Cardiff to New York, returning Tue, Nov 18, priced at $845 found 1 day ago
Virgin Atlantic
Thu, Oct 30 - Thu, Nov 6
CWL
Cardiff
EWR
New York
$1,221 Roundtrip, found 5 days ago
$1,221
Roundtrip
found 5 days ago
Select Virgin Atlantic flight, departing Thu, Oct 30 from Cardiff to New York, returning Thu, Nov 6, priced at $1,221 found 5 days ago

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $1,484
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city center24 min
Flights from $1,484

Frequently asked questions

How much does a flight from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR) cost?
Secure a cheap one-way flight from $573 or cheap return flight from $773 from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR)?
November is the least expensive month to fly from CWL to EWR. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR)?
To find the cheapest airline that'll fly you from CWL to EWR, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR)?
There are no daily nonstop flights from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from CWL to EWR?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR)?
Select a flight from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR) last-minute?
Booking your ticket from CWL to EWR shortly before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a CWL to EWR flight and hotel package?
You'll typically save money by booking a CWL to EWR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your preferred accommodations and flights, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Cardiff Intl. Airport (CWL) to Liberty Intl. Airport (EWR)?
Typically, it's possible to cancel or reschedule your CWL to EWR flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Cardiff Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
British Airways
Roundtrip price
$773
Distance
3339 mi

Book with confidence

Book with confidence

Cardiff to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Cardiff to Newark Liberty Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cardiff to Newark Liberty Intl. Airport are during the month of November. You can find some of the cheapest flights from Cardiff to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cardiff to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Cardiff to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cardiff to Newark Liberty Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cardiff to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $573 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cardiff to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cardiff to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cardiff to Newark Liberty Intl. Airport Flights

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