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Cardiff

$322+ Cheap flights from California to Cardiff (CWL)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWL
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from California to Cardiff

Keep the following information in mind while searching for California to Cardiff flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$751
(Delta)

One-way from

$322
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,628
Provider with most accurate pricing for Los Angeles-Cardiff Wales flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Cardiff Wales flights.
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From California to Cardiff Wales
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One-way flight from California to Cardiff Wales
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Highest demand for flights based on searches. 26% potential increase in price ($502 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($122 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from California to Cardiff

Cheapest flights from California to Cardiff
Explore the most affordable flight options available from California to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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 12/21:45 pmLAX - CWL
1 stop19h 10mDelta
Tue 12/2310:20 amCWL - LAX
1 stop33h 25mDelta
Deal found 11/1$751
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 12/18:36 amLAX - CWL
2 stops24h 19mDelta
Tue 12/2310:20 amCWL - LAX
1 stop33h 25mDelta
Deal found 11/1$756
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 12/18:55 amLAX - CWL
2 stops16h 55mDelta
Wed 12/2410:20 amCWL - LAX
2 stops43h 26mDelta
Deal found 11/1$766
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 11/3010:15 pmLAX - CWL
2 stops34h 40mDelta
Wed 12/2410:20 amCWL - LAX
1 stop33h 25mDelta
Deal found 11/1$768
This Air France deal was found by Cheapflights users on 11/2. 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.
Tue 12/21:55 pmSFO - CWL
1 stop19h 00mMultiple Airlines
Tue 12/910:20 amCWL - SFO
1 stop33h 30mMultiple Airlines
Deal found 11/2$771
This Delta deal was found by Cheapflights users on 11/2. 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 12/210:30 amSFO - CWL
2 stops22h 25mDelta
Tue 12/910:20 amCWL - SFO
2 stops20h 45mDelta
Deal found 11/2$786
This Delta deal was found by Cheapflights users on 11/2. 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 12/35:55 amOAK - CWL
2 stops43h 55mDelta
Sun 12/710:20 amCWL - OAK
2 stops45h 48mDelta
Deal found 11/2$816
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 11/301:45 pmLAX - CWL
1 stop19h 00mDelta
Tue 12/2310:20 amCWL - LAX
1 stop33h 25mDelta
Deal found 11/1$851
This Delta deal was found by Cheapflights users on 11/2. 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 11/129:40 amSNA - CWL
2 stops40h 10mDelta
Sun 11/1610:20 amCWL - SNA
2 stops39h 48mDelta
Deal found 11/2$1,000
This Delta deal was found by Cheapflights users on 11/1. 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 12/21:45 pmLAX - CWL
1 stop19h 10mDelta
Mon 12/2210:20 amCWL - LAX
1 stop33h 25mDelta
Deal found 11/1$1,016
This Air France deal was found by Cheapflights users on 11/1. 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.
Sun 11/28:50 amLAX - CWL
2 stops17h 00mMultiple Airlines
Sun 11/910:20 amCWL - LAX
1 stop33h 25mMultiple Airlines
Deal found 11/1$1,080
This KLM deal was found by Cheapflights users on 11/1. 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 11/28:50 amLAX - CWL
2 stops17h 00mKLM
Sun 11/910:20 amCWL - LAX
2 stops20h 35mKLM
Deal found 11/1$1,090

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 November 3, 2025.
Use the filters below to find and compare flights from California to Cardiff that are best for you.

Fly from

California

Fly to

Cardiff

Route

Depart

Return

Price

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 12/4

1:45 pm-4:45 pm

1 stop19h 00m

Cardiff Wales

Tue 12/23

10:20 am-11:45 am

1 stop33h 25m

$751

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Wed 12/3

6:15 am-4:55 pm

2 stops26h 40m

Cardiff Wales

Tue 12/23

10:20 am-11:45 am

1 stop33h 25m

$756

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Tue 12/2

7:40 am-9:50 am

2 stops18h 10m

Cardiff Wales

Tue 12/23

10:20 am-11:45 am

1 stop33h 25m

$756

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Wed 12/3

6:00 am-4:55 pm

2 stops26h 55m

Cardiff Wales

Wed 12/24

10:20 am-11:45 am

1 stop33h 25m

$756

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Fri 12/5

7:20 am-9:50 am

2 stops18h 30m

Cardiff Wales

Wed 12/24

10:20 am-11:45 am

1 stop33h 25m

$756

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Fri 12/5

7:20 am-9:50 am

2 stops18h 30m

Cardiff Wales

Tue 12/23

10:20 am-11:45 am

1 stop33h 25m

$756

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Thu 12/4

8:25 am-9:50 am

2 stops17h 25m

Cardiff Wales

Wed 12/24

10:20 am-11:45 am

1 stop33h 25m

$756

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Tue 12/2

5:30 am-9:50 am

2 stops20h 20m

Cardiff Wales

Wed 12/24

10:20 am-4:25 pm

2 stops38h 05m

$766

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Sun 11/30

10:15 pm-4:55 pm

2 stops34h 40m

Cardiff Wales

Tue 12/23

10:20 am-11:45 am

1 stop33h 25m

$768

San FranciscoCardiff

SFO - CWL

SFOCWL

San Francisco

Tue 12/2

1:55 pm-4:55 pm

1 stop19h 00m

Cardiff Wales

Tue 12/9

10:20 am-11:50 am

1 stop33h 30m

$771

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 35 results
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Best time to book a flight from California to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from California 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 California to Cardiff

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

Currently, March is the cheapest month in which you can book a flight from California to Cardiff (average of $629). Flying from California to Cardiff in June is currently the most expensive (average of $1,254). 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 CA to CWL?

Find hourly flight availability from California 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 November 3, 2025.

When flying from California to Cardiff, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 38% versus a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from California to Cardiff. 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 into for flights to Cardiff from California?

    Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly into when you book flights from California to Cardiff.

  • How long is the flight from California to Cardiff?

    There are many flights that can get you from California to Cardiff in 19h. Fly via Delta, Virgin Atlantic, or KLM to get the fastest option. The distance between California and Cardiff is about 5349 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from California to Cardiff?

    The most popular flight routes from California to Cardiff are Los Angeles - Cardiff Wales, San Francisco - Cardiff Wales and San Diego - Cardiff Wales.

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

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

  • How can I find direct flights from California to Cardiff?

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Cardiff?

    Currently, March is the cheapest month in which you can book a flight from California to Cardiff (average of $629). Flying from California to Cardiff in June is currently the most expensive (average of $1,254). 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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