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Cheap flights from California to Cardiff from £232

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWL
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Cardiff

Enter your travel dates to find the best prices.

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 21 January 2026.

Thu 5/320:15
LAX
-
CWL
1 stop17h 45m
Multiple Airlines
Thu 12/310:30
CWL
-
LAX
1 stop16h 00m
Multiple Airlines
Deal found 19/1£494
Thu 5/309:56
LAX
-
CWL
2 stops39h 54m
Virgin Atlantic
Thu 12/317:25
CWL
-
LAX
1 stop26h 20m
Virgin Atlantic
Deal found 19/1£566
Thu 5/309:56
LAX
-
CWL
2 stops22h 49m
Delta
Thu 12/310:20
CWL
-
LAX
2 stops20h 32m
Delta
Deal found 19/1£578
Wed 8/413:45
SFO
-
CWL
1 stop35h 30m
KLM
Mon 20/417:15
CWL
-
SFO
1 stop26h 30m
KLM
Deal found 18/1£593
Thu 5/309:15
SJC
-
CWL
2 stops23h 30m
Delta
Thu 12/310:20
CWL
-
SJC
2 stops38h 05m
Delta
Deal found 19/1£615
Wed 8/413:05
SFO
-
CWL
2 stops19h 40m
Multiple Airlines
Mon 20/409:45
CWL
-
SFO
2 stops20h 40m
Multiple Airlines
Deal found 18/1£625
Fri 6/313:55
SFO
-
CWL
1 stop19h 00m
Delta
Fri 13/310:20
CWL
-
SFO
2 stops19h 55m
Delta
Deal found 19/1£638
Fri 6/311:14
LAX
-
CWL
2 stops21h 41m
Delta
Fri 13/310:20
CWL
-
LAX
2 stops21h 37m
Delta
Deal found 20/1£652
Fri 6/313:55
SFO
-
CWL
1 stop19h 00m
KLM
Fri 13/317:15
CWL
-
SFO
1 stop26h 35m
KLM
Deal found 19/1£652
Tue 7/413:50
SJC
-
CWL
2 stops18h 55m
Scandinavian Airlines
Fri 17/409:45
CWL
-
SJC
2 stops18h 48m
Scandinavian Airlines
Deal found 19/1£677
Fri 6/313:45
LAX
-
CWL
1 stop19h 10m
KLM
Fri 13/310:20
CWL
-
LAX
1 stop33h 25m
KLM
Deal found 20/1£713
Fri 8/513:50
LAX
-
CWL
1 stop35h 25m
KLM
Fri 22/517:15
CWL
-
LAX
1 stop29h 30m
KLM
Deal found 19/1£729

Find flight deals from California to Cardiff

Keep the following information in mind while searching for California to Cardiff flight deals. Data was last updated 21 January 2026.

Round-trip from

£494

One-way from

£232
5/3-12/3
  • 5/3-12/3
  • 2 total stops
  • 33h 45m total
  • California to Cardiff
Search Deals
7/2
  • 7/2
  • 3 total stops
  • 46h 20m total
  • California to Cardiff
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 21 January 2026.
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 5/3

09:56-16:45

2 stops22h 49m

Cardiff Wales

Thu 12/3

10:20-23:52

2 stops20h 32m

£578

San FranciscoCardiff

SFO - CWL

SFOCWL

San Francisco

Wed 8/4

13:45-09:15

1 stop35h 30m

Cardiff Wales

Mon 20/4

17:15-11:45

1 stop26h 30m

£593

San JoseCardiff

SJC - CWL

SJCCWL

San Jose

Thu 5/3

09:15-16:45

2 stops23h 30m

Cardiff Wales

Thu 12/3

10:20-17:25

2 stops38h 05m

£615

San FranciscoCardiff

SFO - CWL

SFOCWL

San Francisco

Wed 8/4

13:05-16:45

2 stops19h 40m

Cardiff Wales

Mon 20/4

09:45-22:25

2 stops20h 40m

£625

San FranciscoCardiff

SFO - CWL

SFOCWL

San Francisco

Fri 6/3

13:55-16:55

1 stop19h 00m

Cardiff Wales

Fri 13/3

10:20-23:15

2 stops19h 55m

£638

San FranciscoCardiff

SFO - CWL

SFOCWL

San Francisco

Fri 6/3

13:55-16:55

1 stop19h 00m

Cardiff Wales

Fri 13/3

17:15-12:50

1 stop26h 35m

£652

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Fri 6/3

11:14-16:55

2 stops21h 41m

Cardiff Wales

Fri 13/3

10:20-00:57

2 stops21h 37m

£652

San JoseCardiff

SJC - CWL

SJCCWL

San Jose

Tue 7/4

13:50-16:45

2 stops18h 55m

Cardiff Wales

Fri 17/4

09:45-20:33

2 stops18h 48m

£677

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Fri 6/3

13:45-16:55

1 stop19h 10m

Cardiff Wales

Fri 13/3

10:20-12:45

1 stop33h 25m

£713

Los AngelesCardiff

LAX - CWL

LAXCWL

Los Angeles

Fri 8/5

13:50-09:15

1 stop35h 25m

Cardiff Wales

Fri 22/5

17:15-14:45

1 stop29h 30m

£729

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 21 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 return 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
No data available for this route at this time. Please check back soon.

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?

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

  • How long is the flight from California to Cardiff?

    There are many flights that can get you from California to Cardiff in 18h 55m. Fly via Delta, KLM, or Scandinavian Airlines to get the fastest option. The distance from California to Cardiff is about 5268 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Most travelers choose Los Angeles - Cardiff Wales, San Francisco - Cardiff Wales or San Jose - Cardiff Wales when deciding on the best route from California to Cardiff.

  • 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 holiday 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.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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Alternative routes for California to Cardiff

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Top airline flying from California to Cardiff

Discover the top airline that operate flights from California to Cardiff. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£571Average£613FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from California to Cardiff?

Cheapflights helps you search for flights from California to Cardiff via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from California to Cardiff?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from California to Cardiff for you. Better yet — we are completely free to use.

Can Cheapflights find flights from California to Cardiff with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from California to Cardiff, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from California to Cardiff become cheaper?

Yes! Start tracking prices for California to Cardiff flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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