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$646+ Cheap flights from Cardiff (CWL) to California

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LAX
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Cardiff to California

Keep the following information in mind while searching for Cardiff to California flight deals. Data was last updated abril 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$646
(TravelUp)

Popular in

July

Cheapest in

February

Average price

$1,264
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 California
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 abril 17, 2025.

This TravelUp deal was found by Cheapflights users on 4/16. 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.
mié. 5/75:15 pmCWL - LAX
1 stop26h 35mKLM
mié. 5/144:50 pmLAX - CWL
1 stop15h 55mKLM
Deal found 4/16$646
This TravelUp deal was found by Cheapflights users on 4/16. 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.
mié. 5/75:15 pmCWL - LAX
2 stops24h 45mAir France
mié. 5/1411:35 amLAX - CWL
2 stops21h 10mAir France
Deal found 4/16$664
This TravelUp deal was found by Cheapflights users on 4/17. 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.
dom. 6/19:50 amCWL - SFO
1 stop33h 55mKLM
dom. 6/85:05 pmSFO - CWL
2 stops15h 40mKLM
Deal found 4/17$781
This TravelUp deal was found by Cheapflights users on 4/17. 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.
dom. 6/15:15 pmCWL - SFO
2 stops35h 32mVirgin Atlantic
dom. 6/84:00 pmSFO - CWL
2 stops33h 15mVirgin Atlantic
Deal found 4/17$826
This KLM deal was found by Cheapflights users on 4/17. 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.
mié. 10/19:50 amCWL - SJC
2 stops22h 04mKLM
dom. 10/52:35 pmSJC - CWL
2 stops18h 10mKLM
Deal found 4/17$850
This Delta deal was found by Cheapflights users on 4/16. 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.
mar. 9/99:50 amCWL - LAS
1 stop16h 45mDelta
mar. 9/168:25 pmLAS - CWL
1 stop12h 20mDelta
Deal found 4/16$931
This TravelUp deal was found by Cheapflights users on 4/17. 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.
sáb. 9/209:45 amCWL - LAS
1 stop16h 50mAir France
sáb. 9/2712:48 pmLAS - CWL
2 stops19h 57mAir France
Deal found 4/17$951
This Mytrip deal was found by Cheapflights users on 4/17. 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.
sáb. 9/279:00 amCWL - LAS
3 stops41h 40mMultiple Airlines
sáb. 10/48:00 amLAS - CWL
3 stops28h 10mMultiple Airlines
Deal found 4/17$976
This Expedia deal was found by Cheapflights users on 4/17. 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.
sáb. 9/139:45 amCWL - LAS
1 stop16h 50mVirgin Atlantic
sáb. 9/2011:36 pmLAS - CWL
2 stops25h 39mVirgin Atlantic
Deal found 4/17$981
This TravelUp deal was found by Cheapflights users on 4/17. 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.
sáb. 9/275:35 pmCWL - LAS
1 stop33h 00mKLM
sáb. 10/48:25 pmLAS - CWL
1 stop28h 50mKLM
Deal found 4/17$985
This Mytrip deal was found by Cheapflights users on 4/16. 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.
mié. 5/75:15 pmCWL - LAX
2 stops25h 40mMultiple Airlines
mié. 5/144:30 pmLAX - CWL
3 stops32h 45mMultiple Airlines
Deal found 4/16$1,042
This Mytrip deal was found by Cheapflights users on 4/17. 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.
dom. 6/111:00 amCWL - SFO
2 stops35h 30mMultiple Airlines
dom. 6/87:30 amSFO - CWL
3 stops21h 15mMultiple Airlines
Deal found 4/17$1,289

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 abril 17, 2025.
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

mié. 5/7

5:15 pm-11:50 am

1 stop26h 35m

Los Angeles

mié. 5/14

4:50 pm-4:45 pm

1 stop15h 55m

$646

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

mié. 5/7

5:15 pm-10:00 am

2 stops24h 45m

Los Angeles

mié. 5/14

11:35 am-4:45 pm

2 stops21h 10m

$664

CardiffSan Francisco

CWL - SFO

CWLSFO

Cardiff Wales

dom. 6/1

9:50 am-11:45 am

1 stop33h 55m

San Francisco

dom. 6/8

5:05 pm-4:45 pm

2 stops15h 40m

$781

CardiffSan Francisco

CWL - SFO

CWLSFO

Cardiff Wales

dom. 6/1

5:15 pm-8:47 pm

2 stops35h 32m

San Francisco

dom. 6/8

4:00 pm-9:15 am

2 stops33h 15m

$826

CardiffSan Jose

CWL - SJC

CWLSJC

Cardiff Wales

mié. 10/1

9:50 am-11:54 pm

2 stops22h 04m

San Jose

dom. 10/5

2:35 pm-4:45 pm

2 stops18h 10m

$850

CardiffLas Vegas

CWL - LAS

CWLLAS

Cardiff Wales

mar. 9/9

9:50 am-6:35 pm

1 stop16h 45m

Las Vegas Harry Reid Intl

mar. 9/16

8:25 pm-4:45 pm

1 stop12h 20m

$931

CardiffLas Vegas

CWL - LAS

CWLLAS

Cardiff Wales

sáb. 9/20

9:45 am-6:35 pm

1 stop16h 50m

Las Vegas Harry Reid Intl

sáb. 9/27

12:48 pm-4:45 pm

2 stops19h 57m

$951

CardiffLas Vegas

CWL - LAS

CWLLAS

Cardiff Wales

sáb. 9/27

9:00 am-6:40 pm

3 stops41h 40m

Las Vegas Harry Reid Intl

sáb. 10/4

8:00 am-8:10 pm

3 stops28h 10m

$976

CardiffLas Vegas

CWL - LAS

CWLLAS

Cardiff Wales

sáb. 9/13

9:45 am-6:35 pm

1 stop16h 50m

Las Vegas Harry Reid Intl

sáb. 9/20

11:36 pm-9:15 am

2 stops25h 39m

$981

CardiffLas Vegas

CWL - LAS

CWLLAS

Cardiff Wales

sáb. 9/27

5:35 pm-6:35 pm

1 stop33h 00m

Las Vegas Harry Reid Intl

sáb. 10/4

8:25 pm-9:15 am

1 stop28h 50m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 14 results
1
2

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, January is the cheapest month in which you can book a flight from Cardiff to California (average of $246). Flying from Cardiff to California in June is currently the most expensive (average of $328). 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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated abril 17, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France from Cardiff to California by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 Jose.

  • 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, January is the cheapest month in which you can book a flight from Cardiff to California (average of $246). Flying from Cardiff to California in June is currently the most expensive (average of $328). 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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Alternative routes for Cardiff to California

See prices for flight routes from nearby airports that may be better suited for you.
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