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Cardiff

$749+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$749
(KLM)

Popular in

June

Cheapest in

February

Average price

$985
From Los Angeles to Cardiff Wales
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($568 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($117 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This KLM deal was found by Cheapflights users on 9/10. 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.
Tue 10/71:50 pmLAX - CWL
1 stop18h 55mKLM
Wed 10/155:15 pmCWL - LAX
1 stop29h 35mKLM
Deal found 9/10$749
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/711:50 amLAX - CWL
2 stops20h 55mDelta
Wed 10/159:50 amCWL - LAX
2 stops18h 46mDelta
Deal found 9/10$764
This Virgin Atlantic deal was found by Cheapflights users on 9/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:18 pmLAX - CWL
2 stops19h 47mVirgin Atlantic
Fri 10/3110:20 amCWL - LAX
2 stops29h 29mVirgin Atlantic
Deal found 9/9$813
This Delta deal was found by Cheapflights users on 9/9. 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.
Thu 9/254:50 pmLAX - CWL
1 stop15h 55mDelta
Mon 9/299:50 amCWL - LAX
2 stops20h 40mDelta
Deal found 9/9$859
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/263:30 pmLAX - CWL
2 stops35h 20mVirgin Atlantic
Sun 11/210:20 amCWL - LAX
2 stops37h 40mVirgin Atlantic
Deal found 9/11$879
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:43 amLAX - CWL
2 stops39h 07mMultiple Airlines
Sun 11/210:20 amCWL - LAX
1 stop33h 25mMultiple Airlines
Deal found 9/11$907
This Mytrip deal was found by Cheapflights users on 9/9. 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.
Fri 10/247:00 amLAX - CWL
3 stops29h 50mMultiple Airlines
Fri 10/3110:25 pmCWL - LAX
2 stops24h 35mMultiple Airlines
Deal found 9/9$966

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 September 11, 2025.
Use the filters below to find and compare flights from Los Angeles to Cardiff that are best for you.

Fly from

Los Angeles

Fly to

Cardiff

Route

Depart

Return

Price

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Tue 10/7

1:50 pm-4:45 pm

1 stop18h 55m

Cardiff Wales

Wed 10/15

5:15 pm-2:50 pm

1 stop29h 35m

$749

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 2/26

1:45 pm-4:55 pm

1 stop19h 10m

Cardiff Wales

Mon 3/2

10:20 am-11:45 am

1 stop33h 25m

$806

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 2/26

1:45 pm-4:55 pm

1 stop19h 10m

Cardiff Wales

Mon 3/2

5:15 pm-11:45 am

1 stop26h 30m

$807

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Fri 10/24

1:18 pm-5:05 pm

2 stops19h 47m

Cardiff Wales

Fri 10/31

10:20 am-8:49 am

2 stops29h 29m

$813

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 9/25

4:50 pm-4:45 pm

1 stop15h 55m

Cardiff Wales

Mon 9/29

9:50 am-10:30 pm

2 stops20h 40m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Cardiff

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

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Cardiff (average of $773). Flying from Los Angeles to Cardiff in June is currently the most expensive (average of $1,622). 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.

What is the cheapest time of day to fly from LAX to CWL?

Find hourly flight availability from Los Angeles to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Los Angeles to Cardiff in the morning. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight at noon.

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, Delta, and Virgin Atlantic can get you from Los Angeles to Cardiff in just under 18h 55m. Your travel time can differ by up to 15m. Airlines will cover a distance of 5349 mi. This flight may include one or multiple stops.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to Cardiff (average of $773). Flying from Los Angeles to Cardiff in June is currently the most expensive (average of $1,622). 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
Barry

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