Cheap flights from Cardiff to New York from £339
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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cardiff to New York
Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to New York (NYC). 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 4 July 2025.
Round-trip from | £440 |
---|---|
One-way from | £339 |
Popular in | August |
Cheapest in | January |
Average price | £630 |
Find flight deals from Cardiff to New York
Cheapest flights from Cardiff to New YorkExplore the most affordable flight options available from Cardiff to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Cardiff to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Cardiff to New York 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 4 July 2025.
Use the filters below to find and compare flights from Cardiff to New York that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CardiffNew York
CWL - JFK
CWLJFK
Cardiff Wales
Sun 24/8
17:20-15:25
1 stop27h 05m
New York John F Kennedy Intl
Tue 9/9
19:15-16:45
1 stop16h 30m
CardiffNew York
CWL - JFK
CWLJFK
Cardiff Wales
Sun 17/8
17:20-07:29
2 stops43h 09m
New York John F Kennedy Intl
Sun 24/8
21:20-16:45
2 stops38h 25m
CardiffNew York
CWL - LGA
CWLLGA
Cardiff Wales
Thu 11/9
09:50-22:25
2 stops17h 35m
New York LaGuardia
Mon 15/9
12:59-09:15
2 stops15h 16m
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
CardiffNew York
CWL - JFK
CWLJFK
Cardiff Wales
Sun 24/8
09:50-22:02
2 stops17h 12m
New York John F Kennedy Intl
Tue 9/9
14:19-09:15
2 stops13h 56m
CardiffNew York
CWL - JFK
CWLJFK
Cardiff Wales
Thu 11/9
09:50-18:45
2 stops13h 55m
New York John F Kennedy Intl
Mon 15/9
17:30-09:15
1 stop10h 45m
CardiffNew York
CWL - JFK
CWLJFK
Cardiff Wales
Thu 11/9
09:50-18:45
2 stops13h 55m
New York John F Kennedy Intl
Sun 14/9
00:50-16:45
1 stop10h 55m
CardiffNewark
CWL - EWR
CWLEWR
Cardiff Wales
Sun 24/8
17:20-19:10
3 stops30h 50m
Newark
Tue 9/9
20:25-09:15
3 stops31h 50m
CardiffNew York
CWL - LGA
CWLLGA
Cardiff Wales
Sat 16/8
09:00-20:58
2 stops16h 58m
New York LaGuardia
Sat 23/8
06:00-10:35
2 stops23h 35m
CardiffNewark
CWL - EWR
CWLEWR
Cardiff Wales
Mon 8/9
17:15-23:12
2 stops34h 57m
Newark
Thu 11/9
19:40-09:10
2 stops32h 30m
Best time to book a flight from Cardiff to New York
Have a flexible travel schedule? Discover the best time to fly to New York from Cardiff with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Cardiff to New York
How far ahead should I book a flight from Cardiff to New York?
Use this chart to determine the optimal time to book a return flight from Cardiff to New York. Price data was last updated on 27 June 2025.
The price you pay for your flight from Cardiff to New York may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Cardiff to New York?
Currently, January is the cheapest month in which you can book a flight from Cardiff to New York (average of £500). Flying from Cardiff to New York in December is currently the most expensive (average of £667). 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.
How much does it cost for a return flight from Cardiff to New York?
Reviews of airlines servicing New York
Get insights into the airlines that provide service to New York. 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 New York. Reviews last updated 4 July 2025.
See what other customers who have flown with Delta, KLM, andAir France from Cardiff to New York have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Boarding
Food
Crew
Comfort
Entertainment
Overall
Reviews
Lucy,Nov 2023
ATL - JFK
Related info for your journey
Find useful and relevant information for your journey from Cardiff to New York. 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 New York
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Cardiff to New York
Discover the top 2 airlines that operate flights from Cardiff to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Cardiff to New York?
Cheapflights makes it easy to find Cardiff to New York flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Cardiff to New York?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cardiff to New York for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Cardiff to New York with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to New York, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Cardiff to New York become cheaper?
Of course! You can now track prices for flights from Cardiff to New York and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.