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$514+ Cheap flights from Cardiff (CWL) to California

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Cardiff to California

Cheapest flights from Cardiff to California
Explore the most affordable flight options available from Cardiff to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This KLM deal was found by Cheapflights users on 1/27. 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.
Thu 3/1210:20 am
CWL
-
LAX
1 stop33h 25m
KLM
Thu 3/199:25 am
LAX
-
CWL
2 stops17h 25m
KLM
Deal found 1/27$671
This Delta deal was found by Cheapflights users on 1/27. 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 3/1210:20 am
CWL
-
LAX
2 stops20h 32m
Delta
Thu 3/197:15 am
LAX
-
CWL
2 stops19h 35m
Delta
Deal found 1/27$674
This KLM deal was found by Cheapflights users on 1/27. 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.
Sat 5/235:35 pm
CWL
-
LAX
1 stop29h 10m
KLM
Sat 5/301:50 pm
LAX
-
CWL
1 stop35h 25m
KLM
Deal found 1/27$701
This KLM deal was found by Cheapflights users on 1/27. 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 3/115:25 pm
CWL
-
SFO
1 stop26h 25m
KLM
Wed 3/189:15 am
SFO
-
CWL
2 stops17h 35m
KLM
Deal found 1/27$716
This Expedia deal was found by Cheapflights users on 1/27. 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 3/135:15 pm
CWL
-
LAX
1 stop26h 30m
Multiple Airlines
Fri 3/205:09 pm
LAX
-
CWL
2 stops57h 41m
Multiple Airlines
Deal found 1/27$800
This TravelUp deal was found by Cheapflights users on 1/28. 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.
Sun 3/1510:20 am
CWL
-
SAN
2 stops44h 51m
Virgin Atlantic
Sun 3/221:02 pm
SAN
-
CWL
2 stops37h 48m
Virgin Atlantic
Deal found 1/28$819
This KLM deal was found by Cheapflights users on 1/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:20 am
CWL
-
LAX
1 stop33h 25m
KLM
Tue 3/249:25 am
LAX
-
CWL
2 stops17h 25m
KLM
Deal found 1/28$849
This TravelUp deal was found by Cheapflights users on 1/27. 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 3/1310:20 am
CWL
-
SAN
2 stops19h 39m
Virgin Atlantic
Fri 3/207:00 am
SAN
-
CWL
2 stops19h 50m
Virgin Atlantic
Deal found 1/27$873
This TravelUp deal was found by Cheapflights users on 1/27. 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 3/135:15 pm
CWL
-
LAS
2 stops36h 25m
Virgin Atlantic
Fri 3/207:00 am
LAS
-
CWL
2 stops19h 50m
Virgin Atlantic
Deal found 1/27$886
This British Airways deal was found by Cheapflights users on 1/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:00 pm
CWL
-
SAN
2 stops34h 55m
British Airways
Mon 9/284:45 pm
SAN
-
CWL
2 stops34h 45m
British Airways
Deal found 1/26$887
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:35 am
CWL
-
LAX
1 stop17h 25m
Multiple Airlines
Fri 6/197:30 am
LAX
-
CWL
1 stop18h 45m
Multiple Airlines
Deal found 1/28$896
This Expedia deal was found by Cheapflights users on 1/27. 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 3/1310:20 am
CWL
-
LAX
1 stop33h 25m
KLM
Fri 3/202:45 pm
LAX
-
CWL
1 stop19h 10m
KLM
Deal found 1/27$929

Find flight deals from Cardiff to California

Keep the following information in mind while searching for Cardiff to California flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$671
(KLM)

One-way from

$514
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$920
Provider with most accurate pricing for Cardiff Wales-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cardiff Wales-Los Angeles flights.
Search Deals
From Cardiff Wales to California
Search Deals
One-way flight from Cardiff Wales to California
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cardiff to California 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 January 29, 2026.
Use the filters below to find and compare flights from Cardiff to California that are best for you.

Fly from

Cardiff

Fly to

California

Route

Depart

Return

Price

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Thu 3/12

10:20 am-12:45 pm

1 stop33h 25m

Los Angeles

Thu 3/19

9:25 am-9:50 am

2 stops17h 25m

$671

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Thu 3/12

10:20 am-11:52 pm

2 stops20h 32m

Los Angeles

Thu 3/19

7:15 am-9:50 am

2 stops19h 35m

$674

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sat 5/23

5:35 pm-2:45 pm

1 stop29h 10m

Los Angeles

Sat 5/30

9:45 am-9:15 am

2 stops15h 30m

$701

CardiffSan Francisco

CWL - SFO

CWLSFO

Cardiff Wales

Wed 3/11

5:25 pm-12:50 pm

1 stop26h 25m

San Francisco

Wed 3/18

9:15 am-9:50 am

2 stops17h 35m

$716

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Fri 3/13

5:15 pm-12:45 pm

1 stop26h 30m

Los Angeles

Fri 3/20

5:09 pm-9:50 am

2 stops57h 41m

$800

CardiffSan Diego

CWL - SAN

CWLSAN

Cardiff Wales

Sun 3/15

10:20 am-12:11 am

2 stops44h 51m

San Diego

Sun 3/22

1:02 pm-9:50 am

2 stops37h 48m

$819

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Thu 3/12

10:20 am-12:45 pm

1 stop33h 25m

Los Angeles

Tue 3/24

9:25 am-9:50 am

2 stops17h 25m

$849

CardiffSan Diego

CWL - SAN

CWLSAN

Cardiff Wales

Fri 3/13

10:20 am-10:59 pm

2 stops19h 39m

San Diego

Fri 3/20

7:00 am-9:50 am

2 stops19h 50m

$873

CardiffLas Vegas

CWL - LAS

CWLLAS

Cardiff Wales

Fri 3/13

5:15 pm-10:40 pm

2 stops36h 25m

Las Vegas Harry Reid Intl

Fri 3/20

7:00 am-9:50 am

2 stops19h 50m

$886

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Mon 6/8

11:35 am-9:00 pm

1 stop17h 25m

Los Angeles

Fri 6/19

7:30 am-10:15 am

1 stop18h 45m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 28 results
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Best time to book a flight from Cardiff to California

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

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

Currently, December is the cheapest month in which you can book a flight from Cardiff to California (average of $325). Flying from Cardiff to California in July is currently the most expensive (average of $814). 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 California. 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 from for flights from Cardiff to California?

    For a flight from Cardiff to California, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city.

  • How long is the flight from Cardiff to California?

    Departing from Cardiff to California will take you 20h 32m. There are 5349 mi between Cardiff and California. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Cardiff to California is Cardiff Wales - Los Angeles. You may also consider Cardiff Wales - San Francisco or Cardiff Wales - San Diego.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Cardiff to California (average of $325). Flying from Cardiff to California in July is currently the most expensive (average of $814). 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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