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Cheap flights from Cardiff to North America from £259

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
20 dez — 27 dez1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Cardiff to North America

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to North America
Explore the most affordable flight options available from Cardiff to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 novembro 2025.

seg 8/1223:30CWL - JFK
2 stops23h 30mMultiple Airlines
sex 12/1219:25JFK - CWL
2 stops19h 15mMultiple Airlines
Deal found 18/11£538
qui 4/1217:25CWL - YYZ
1 stop27h 15mKLM
seg 8/1217:50YYZ - CWL
1 stop11h 00mKLM
Deal found 19/11£629
qui 4/1210:20CWL - YYZ
3 stops31h 45mMultiple Airlines
seg 8/1217:00YYZ - CWL
3 stops35h 50mMultiple Airlines
Deal found 19/11£655
seg 8/1223:30CWL - EWR
2 stops23h 55mMultiple Airlines
sex 12/1209:05EWR - CWL
2 stops29h 35mMultiple Airlines
Deal found 18/11£661
qui 4/1210:20CWL - YYZ
2 stops17h 37mDelta
seg 8/1218:00YYZ - CWL
2 stops17h 55mDelta
Deal found 19/11£671
ter 16/1210:20CWL - JFK
1 stop10h 25mMultiple Airlines
ter 23/1207:00JFK - CWL
2 stops28h 55mMultiple Airlines
Deal found 17/11£683
dom 23/1121:20CWL - YYZ
1 stop18h 55mMultiple Airlines
dom 30/1119:35YYZ - CWL
1 stop22h 30mMultiple Airlines
Deal found 18/11£703
ter 16/1217:25CWL - BOS
1 stop30h 30mKLM
ter 23/1222:05BOS - CWL
2 stops30h 45mKLM
Deal found 18/11£739
qui 11/1210:20CWL - JFK
1 stop14h 00mKLM
dom 14/1221:20JFK - CWL
1 stop14h 25mKLM
Deal found 18/11£745
seg 1/1223:30CWL - LAX
2 stops39h 24mMultiple Airlines
dom 7/1220:15LAX - CWL
1 stop18h 50mMultiple Airlines
Deal found 19/11£777
qui 11/1210:20CWL - JFK
1 stop10h 25mKLM
qua 24/1221:20JFK - CWL
1 stop14h 35mKLM
Deal found 18/11£777
qui 11/1210:20CWL - JFK
2 stops17h 54mDelta
dom 14/1221:20JFK - CWL
1 stop14h 25mDelta
Deal found 19/11£779

Cheap flight deals from Cardiff to North America

Keep the following information in mind while searching for Cardiff to North America flight deals. Data was last updated 20 novembro 2025.

Round-trip from

£414

One-way from

£259

Popular in

April

Cheapest in

September

Average price

£529
28/4-21/5
  • 28/4-21/5
  • 2 total stops
  • 36h 40m total
  • Cardiff to North America
Search Deals
15/1
  • 15/1
  • 2 total stops
  • 40h 30m total
  • Cardiff to North America
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to North America 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 20 novembro 2025.
Use the filters below to find and compare flights from Cardiff to North America that are best for you.

Fly from

Cardiff

Fly to

North America

Route

Depart

Return

Price

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

qua 18/2

19:10-20:55

2 stops30h 45m

Boston Logan Intl

qua 25/2

17:10-10:05

1 stop11h 55m

£497

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

ter 10/2

10:20-15:45

3 stops34h 25m

New York John F Kennedy Intl

dom 15/2

17:35-23:05

2 stops24h 30m

£506

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

ter 10/2

17:25-18:25

3 stops30h 00m

Newark

dom 15/2

19:35-23:05

2 stops22h 30m

£529

CardiffMiami

CWL - MIA

CWLMIA

Cardiff Wales

qui 15/1

17:25-18:00

2 stops29h 35m

Miami

sex 23/1

19:55-19:40

1 stop18h 45m

£539

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

qua 18/2

10:20-18:55

1 stop13h 35m

Boston Logan Intl

qua 25/2

20:50-16:55

1 stop15h 05m

£548

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

dom 11/1

17:30-13:20

1 stop24h 50m

New York John F Kennedy Intl

seg 26/1

10:00-09:50

2 stops18h 50m

£570

CardiffBoston

CWL - BOS

CWLBOS

Cardiff Wales

qua 18/2

10:20-22:21

2 stops17h 01m

Boston Logan Intl

qua 25/2

12:50-09:50

2 stops16h 00m

£576

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

ter 10/2

10:20-15:45

1 stop10h 25m

New York John F Kennedy Intl

dom 15/2

17:45-09:50

1 stop11h 05m

£587

CardiffNew York

CWL - JFK

CWLJFK

Cardiff Wales

dom 11/1

21:20-17:20

2 stops25h 00m

New York John F Kennedy Intl

seg 26/1

17:00-16:55

2 stops18h 55m

£590

CardiffNewark

CWL - EWR

CWLEWR

Cardiff Wales

ter 10/2

10:20-23:13

2 stops17h 53m

Newark

dom 15/2

15:58-09:50

2 stops12h 52m

£600

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 40 results
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Best time to book a flight from Cardiff to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Cardiff with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to North America

What is the cheapest month to book a flight from Cardiff to North America?

Currently, December is the cheapest month in which you can book a flight from Cardiff to North America (average of £380). Flying from Cardiff to North America in August is currently the most expensive (average of £446). 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 North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated 20 novembro 2025.
Read through reviews of airlines operating flights from Cardiff to North America, such as KLM and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,412 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,412 reviews
KLM
7.7
Good
1,412 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,412 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to North America?

    If you book a flight to North America from Cardiff, you will be flying from Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.

  • How long is the flight from Cardiff to North America?

    For as low as £548, KLM can have you in North America from Cardiff in 13h 35m. The distance between Cardiff and North America is about 3137 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Cardiff to North America?

    While some choose either Cardiff Wales - New York John F Kennedy Intl or Cardiff Wales - Orlando, Cardiff Wales - Toronto Pearson Intl is the most popular route from Cardiff to North America.

  • Can I find deals for flights from Cardiff to North America that include hotel bookings?

    Yes. In addition to deals on Cardiff to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to North America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to North America.

  • Can I find deals for business class flights from Cardiff to North America?

    Yes. Cheapflights offers flight deals from Cardiff to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cardiff to North America?

    Currently, December is the cheapest month in which you can book a flight from Cardiff to North America (average of £380). Flying from Cardiff to North America in August is currently the most expensive (average of £446). 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.

See more FAQs

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Top 2 airlines flying from Cardiff to North America

Discover the top 2 airlines that operate flights from Cardiff to North America. 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 20 novembro 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£391Average£691FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£446Average£615FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Cardiff to North America?

Deals for Cardiff to North America flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to North America?

Cheapflights simply makes it quick and affordable to book flights from Cardiff to North America by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Cardiff to North America with no change fees?

Yes! Cheapflights helps users easily find flights from Cardiff to North America with no change fees.

Can Cheapflights notify me if prices for flights from Cardiff to North America become cheaper?

Not ready to book yet? You can track prices for flights from Cardiff to North America on Cheapflights with our Price Alert feature and get notified when better prices are available.

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