Cheap flights from Cardiff to Newark Airport from £451
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap 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 12 July 2025.
Round-trip from | £451 |
---|---|
Popular in | August |
Cheapest in | January |
Average price | £636 |
Find flight deals from Cardiff to Newark
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 12 July 2025.
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 12 July 2025.
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 12 July 2025.
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
CardiffNewark
CWL - EWR
CWLEWR
Cardiff Wales
Tue 28/10
10:20-19:08
2 stops36h 48m
Newark
Tue 4/11
06:00-09:50
2 stops22h 50m
CardiffNewark
CWL - EWR
CWLEWR
Cardiff Wales
Thu 11/9
09:50-19:24
2 stops14h 34m
Newark
Mon 15/9
15:21-09:15
2 stops12h 54m
CardiffNewark
CWL - EWR
CWLEWR
Cardiff Wales
Thu 27/11
10:30-22:10
3 stops40h 40m
Newark
Sun 30/11
22:05-23:05
2 stops20h 00m
CardiffNewark
CWL - EWR
CWLEWR
Cardiff Wales
Thu 11/9
09:50-19:24
2 stops14h 34m
Newark
Fri 12/9
15:21-09:10
2 stops12h 49m
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.
Cheapflights Insights
Everything you need to know about your flight from Cardiff to Newark Airport
What is the cheapest month to book a flight from Cardiff to Newark Airport?
Currently, January is the cheapest month in which you can book a flight from Cardiff to Newark Airport (average of £522). Flying from Cardiff to Newark Airport in July is currently the most expensive (average of £734). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Newark
Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated 12 July 2025.
See what other customers who have flown with Delta, KLM, andVirgin Atlantic from Cardiff to Newark Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Crew
Entertainment
Overall
Food
Comfort
Reviews
Lucy,Nov 2023
ATL - JFK
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.
Travelling to a place near Cardiff?
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Alternative routes for Cardiff to Newark
See prices for flight routes from nearby airports that may be better suited for you.
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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.