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$646+ Cheap flights from Cardiff (CWL) to Los Angeles (LAX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Cardiff to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Los Angeles (LAX). 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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$646
(TravelUp)

Popular in

July

Cheapest in

February

Average price

$1,264
Provider with most accurate pricing for Cardiff Wales-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Cardiff Wales-Los Angeles flights.
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From Cardiff Wales to Los Angeles
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Cardiff to Los Angeles

Cheapest flights from Cardiff to Los Angeles
Explore the most affordable flight options available from Cardiff to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This TravelUp deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:15 pmCWL - LAX
1 stop26h 35mKLM
Wed 5/144:50 pmLAX - CWL
1 stop15h 55mKLM
Deal found 4/16$646
This TravelUp deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:15 pmCWL - LAX
2 stops24h 45mAir France
Wed 5/1411:35 amLAX - CWL
2 stops21h 10mAir France
Deal found 4/16$664
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:15 pmCWL - LAX
2 stops25h 40mMultiple Airlines
Wed 5/144:30 pmLAX - CWL
3 stops32h 45mMultiple Airlines
Deal found 4/16$1,042

Cheapflights Fare Finder

Customize your flight search to find flights from Cardiff to Los Angeles 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Cardiff to Los Angeles that are best for you.

Fly from

Cardiff

Fly to

Los Angeles

Route

Depart

Return

Price

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 5/7

5:15 pm-11:50 am

1 stop26h 35m

Los Angeles

Wed 5/14

4:50 pm-4:45 pm

1 stop15h 55m

$646

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 5/7

5:15 pm-10:00 am

2 stops24h 45m

Los Angeles

Wed 5/14

11:35 am-4:45 pm

2 stops21h 10m

$664

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 5/7

5:15 pm-10:55 am

2 stops25h 40m

Los Angeles

Wed 5/14

4:30 pm-9:15 am

3 stops32h 45m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Compare providers for flights from Cardiff to Los Angeles

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cardiff to Los Angeles in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cardiff-Los Angeles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cardiff-Los Angeles flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cardiff-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cardiff-Los Angeles flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cardiff-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cardiff to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Cardiff with our price prediction graph.
Estimated round-trip 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 Los Angeles

What is the cheapest month to book a flight from Cardiff to Los Angeles?

Currently, January is the cheapest month in which you can book a flight from Cardiff to Los Angeles (average of $246). Flying from Cardiff to Los Angeles in June is currently the most expensive (average of $328). 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.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 in.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated April 17, 2025.
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,327 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.5
Good
1,435 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

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

  • What are the cheapest airlines flying from Cardiff to Los Angeles round-trip?

    Our cheapest airline available from Cardiff to Los Angeles is KLM. Our recent data shows that you can find tickets from as low as $646 on this airline. An additional option worth looking into is Air France, starting at $664. Users have found that KLM is 33% cheaper than the other options available to this destination.

  • Can I find deals for flights from Cardiff to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Cardiff to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Los Angeles?

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

  • Can I find deals for business class flights from Cardiff to Los Angeles?

    Yes. Cheapflights offers flight deals from Cardiff to Los Angeles 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 Los Angeles?

    Currently, January is the cheapest month in which you can book a flight from Cardiff to Los Angeles (average of $246). Flying from Cardiff to Los Angeles in June is currently the most expensive (average of $328). 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

Traveling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Stanton
San Gabriel
Oceanside
Inglewood
Downey
Avalon
El Segundo
Buena Park
Santa Clarita
Universal City
Moreno Valley
Rowland Heights
Glendale
Carson
La Mirada
Encinitas
Palmdale
Orange
Del Mar
Garden Grove

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