£224 Find Cheap Flights from Cardiff to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to North America departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Cardiff to North America

Cheapest return prices found by our users on KAYAK in the last 72 hours
New York
New York3 stops£356
Los Angeles
Los Angeles2 stops£562
Miami
Miami2 stops£520
San Francisco
San Francisco1 stop£487
Las Vegas
Las Vegas1 stop£702
Boston
Boston1 stop£529
Chicago
Chicago1 stop£543
Calgary
Calgary2 stops£580
Cancún
Cancún2 stops£797
Mexico City
Mexico City3 stops£1,014
Tampa
Tampa2 stops£647
Atlanta
Atlanta1 stop£794
Seattle
Seattle2 stops£555
New York
New York3 stops£356
Los Angeles
Los Angeles2 stops£562
Miami
Miami2 stops£520
San Francisco
San Francisco1 stop£487
Las Vegas
Las Vegas1 stop£702
Boston
Boston1 stop£529
Chicago
Chicago1 stop£543
Calgary
Calgary2 stops£580
Cancún
Cancún2 stops£797
Mexico City
Mexico City3 stops£1,014
Tampa
Tampa2 stops£647
Atlanta
Atlanta1 stop£794
Seattle
Seattle2 stops£555

Book Cheap Cardiff to North America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to North America that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to North America

Mon, 20 Oct - Mon, 27 Oct
 Logo
13:10 - 15:40CWL-JFK
31h 30m3 stops
 Logo
18:35 - 21:20JFK-CWL
22h 45m2 stops
Mon, 20 Oct - Mon, 27 Oct
 Logo
13:10 - 15:40CWL-JFK
31h 30m3 stops
 Logo
18:35 - 21:20JFK-CWL
22h 45m2 stops
Mon, 20 Oct - Mon, 27 Oct
 Logo
13:10 - 15:40CWL-JFK
31h 30m3 stops
 Logo
18:35 - 21:20JFK-CWL
22h 45m2 stops
Sat, 1 Nov - Mon, 3 Nov
Virgin Atlantic Logo
10:20 - 20:20CWL-JFK
14h 00m1 stop
Virgin Atlantic Logo
06:02 - 09:50JFK-CWL
22h 48m2 stops
£425Virgin Atlantic
Find Deal
Mon, 20 Oct - Mon, 27 Oct
Virgin Atlantic Logo
17:15 - 15:25CWL-JFK
27h 10m1 stop
Virgin Atlantic Logo
19:50 - 09:50JFK-CWL
10h 00m1 stop
£433Virgin Atlantic
Find Deal
Sat, 14 Feb - Sat, 21 Feb
Delta Logo
10:20 - 23:03CWL-EWR
17h 43m2 stops
Delta Logo
15:25 - 09:50EWR-CWL
13h 25m2 stops
£439Delta
Find Deal
Sat, 14 Feb - Sat, 21 Feb
Delta Logo
10:20 - 23:03CWL-EWR
17h 43m2 stops
Delta Logo
15:25 - 09:50EWR-CWL
13h 25m2 stops
£440Delta
Find Deal
Mon, 8 Dec - Tue, 23 Dec
KLM Logo
17:15 - 13:15CWL-JFK
25h 00m1 stop
KLM Logo
17:45 - 09:50JFK-CWL
11h 05m1 stop
£574KLM
Find Deal
Mon, 15 Dec - Tue, 23 Dec
KLM Logo
10:20 - 19:20CWL-JFK
14h 00m1 stop
KLM Logo
17:45 - 09:50JFK-CWL
11h 05m1 stop
£578KLM
Find Deal
Sat, 14 Feb - Sat, 21 Feb
British Airways Logo
12:00 - 22:05CWL-JFK
39h 05m2 stops
British Airways Logo
18:15 - 11:30JFK-CWL
12h 15m2 stops
£600British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Cardiff to North America flights

Get data-powered insights and trends into flights from Cardiff to North America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cardiff to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cardiff to North America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cardiff to North America is March, when tickets cost £430 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of return tickets is £792 and £768 respectively.

Good to know - Cheap tickets from Cardiff to North America

Low seasonJuly
Cheapest flight£224
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Cardiff to Boston

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from Cardiff to North America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to North America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to North America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to North America is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to North America with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to North America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cardiff to North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to North America?

    The cheapest time of day to fly to North America is generally in the morning, when retur flights cost £695 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to North America is generally in the evening, which is peak travel time and where the average cost of a ticket is £701.

Reviews of the top airlines flying from Cardiff to North America

 
Need help choosing which airline to fly with from Cardiff to North America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1385 reviews
8.4Crew
7.2Entertainment
7.7Comfort
7.3Food
7.8Boarding
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Everything you need to know for your flight to North America

Information on your arrival and departure airports

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