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$1,135+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,135
(TravelUp)

Popular in

August

Cheapest in

February

Average price

$836
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
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Highest demand for flights based on searches. 5% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This TravelUp deal was found by Cheapflights users on 10/28. 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.
Fri 12/55:25 pmCWL - LAX
1 stop26h 20mKLM
Fri 12/191:45 pmLAX - CWL
1 stop19h 10mKLM
Deal found 10/28$1,135
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:45 pmCWL - LAX
2 stops30h 45mMultiple Airlines
Fri 12/198:15 pmLAX - CWL
2 stops39h 55mMultiple Airlines
Deal found 10/28$1,199
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:25 pmCWL - LAX
1 stop26h 20mMultiple Airlines
Sat 12/2011:57 pmLAX - CWL
2 stops32h 48mMultiple Airlines
Deal found 10/29$1,230
This Air France deal was found by Cheapflights users on 10/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:15 pmCWL - LAX
1 stop26h 30mKLM
Fri 12/191:45 pmLAX - CWL
1 stop19h 10mKLM
Deal found 10/28$1,238
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 12/1210:20 amCWL - LAX
2 stops22h 34mDelta
Fri 12/191:45 pmLAX - CWL
1 stop19h 10mDelta
Deal found 10/28$1,244
This TravelUp deal was found by Cheapflights users on 10/29. 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.
Sat 12/135:25 pmCWL - LAX
1 stop26h 20mKLM
Sat 12/201:45 pmLAX - CWL
1 stop19h 05mKLM
Deal found 10/29$1,309
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:05 pmCWL - LAX
2 stops34h 54mMultiple Airlines
Sat 1/38:15 pmLAX - CWL
1 stop16h 40mMultiple Airlines
Deal found 10/28$1,336
This ChecknFly deal was found by Cheapflights users on 10/28. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:20 amCWL - LAX
2 stops37h 29mVirgin Atlantic
Sat 1/37:55 pmLAX - CWL
2 stops29h 55mVirgin Atlantic
Deal found 10/28$1,487

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 October 29, 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

Fri 12/5

5:25 pm-11:45 am

1 stop26h 20m

Los Angeles

Fri 12/19

1:45 pm-4:55 pm

1 stop19h 10m

$1,135

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Thu 3/26

10:20 am-12:45 pm

1 stop33h 25m

Los Angeles

Mon 3/30

1:50 pm-4:45 pm

1 stop18h 55m

$1,190

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Fri 12/12

7:45 pm-6:30 pm

2 stops30h 45m

Los Angeles

Fri 12/19

8:15 pm-8:10 pm

2 stops39h 55m

$1,199

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sat 12/13

5:25 pm-11:45 am

1 stop26h 20m

Los Angeles

Sat 12/20

11:57 pm-4:45 pm

2 stops32h 48m

$1,230

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 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, November is the cheapest month in which you can book a flight from Cardiff to Los Angeles (average of $602). Flying from Cardiff to Los Angeles in July is currently the most expensive (average of $875). 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.

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.

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

    KLM and Delta can get you from Cardiff to Los Angeles in just under 26h 20m. Your travel time can differ by up to 7h 05m. The distance from Cardiff to Los Angeles is about 5349 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, November is the cheapest month in which you can book a flight from Cardiff to Los Angeles (average of $602). Flying from Cardiff to Los Angeles in July is currently the most expensive (average of $875). 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 Los Angeles?

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