HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cardiff

$1,021+ Cheap flights from Los Angeles (LAX) to Cardiff (CWL)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWL
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Los Angeles to Cardiff with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Los Angeles to Cardiff

Cheapest flights from Los Angeles to Cardiff
Explore the most affordable flight options available from Los Angeles to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This KLM deal was found by Cheapflights users on 4/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:45 pm
LAX
-
CWL
1 stop16h 00m
KLM
Tue 9/295:15 pm
CWL
-
LAX
1 stop29h 30m
KLM
Deal found 4/13$1,021
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:25 am
LAX
-
CWL
2 stops22h 20m
Delta
Tue 9/299:45 am
CWL
-
LAX
2 stops23h 05m
Delta
Deal found 4/13$1,035
This KLM deal was found by Cheapflights users on 4/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:45 pm
LAX
-
CWL
1 stop32h 30m
KLM
Wed 5/65:15 pm
CWL
-
LAX
1 stop29h 30m
KLM
Deal found 4/13$1,147
This KLM deal was found by Cheapflights users on 4/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:36 pm
LAX
-
CWL
2 stops16h 09m
Multiple Airlines
Wed 5/65:15 pm
CWL
-
LAX
1 stop29h 30m
Multiple Airlines
Deal found 4/13$1,152

Find flight deals from Los Angeles to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Cardiff (CWL). 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 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,021
(KLM)
Provider with most accurate pricing for Los Angeles-Cardiff Wales flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Cardiff Wales flights.
Search Deals
From Los Angeles to Cardiff Wales
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Cardiff 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 18, 2026.
Use the filters below to find and compare flights from Los Angeles to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Wed 9/23

4:45 pm-9:15 am

1 stop32h 30m

Cardiff Wales

Tue 9/29

9:45 am-11:50 am

1 stop34h 05m

$1,022
Quickest round-trip

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Tue 10/6

4:45 pm-4:45 pm

1 stop16h 00m

Cardiff Wales

Tue 10/27

5:25 pm-12:45 pm

1 stop26h 20m

$1,024

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Wed 9/23

10:25 am-4:45 pm

2 stops22h 20m

Cardiff Wales

Tue 9/29

9:45 am-12:50 am

2 stops23h 05m

$1,035

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Tue 4/28

4:45 pm-4:45 pm

1 stop16h 00m

Cardiff Wales

Wed 5/6

5:15 pm-2:45 pm

1 stop29h 30m

$1,147

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Mon 4/27

4:45 pm-4:45 pm

1 stop16h 00m

Cardiff Wales

Wed 5/6

5:15 pm-11:50 am

1 stop26h 35m

$1,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Sorted by cheapest first

Compare providers for flights from Los Angeles to Cardiff

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 Los Angeles to Cardiff in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 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 Los Angeles-Cardiff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Cardiff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Cardiff flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Cardiff flights, Cheapflights users trust FlightHub the most. FlightHub 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 Los Angeles-Cardiff 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 Los Angeles to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Los Angeles 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.

Related info for your journey

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

  • How long is the flight from Los Angeles to Cardiff?

    KLM can get you from Los Angeles to Cardiff in just under 32h 30m. Your travel time can differ by up to . Airlines will cover a distance of 5349 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Bridgend

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.