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Cheap flights from California to Cardiff from £696

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CWL
9 Sep — 16 Sep1
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 10 August 2026.

Tue 13/1020:10 -
1 stop19h 15m
Wed 21/1023:50 -
2 stops50h 05m
Deal found 9/8£696
Sat 10/1020:10 -
1 stop17h 10m
Thu 22/1009:00 -
2 stops40h 55m
Deal found 9/8£702
Tue 22/920:10 -
1 stop19h 15m
Tue 29/916:15 -
2 stops34h 25m
Deal found 8/8£776
Tue 22/916:45 -
1 stop32h 30m
Tue 29/909:45 -
1 stop34h 05m
Deal found 8/8£794
Tue 22/908:25 -
2 stops16h 50m
Tue 29/909:45 -
2 stops21h 45m
Deal found 8/8£804
Wed 23/913:50 -
1 stop18h 55m
Tue 29/909:45 -
2 stops21h 45m
Deal found 9/8£805
Wed 23/913:15 -
2 stops19h 30m
Tue 29/909:45 -
2 stops22h 39m
Deal found 7/8£808
Sat 10/1020:10 -
1 stop17h 10m
Fri 23/1015:35 -
2 stops35h 25m
Deal found 9/8£816
Wed 23/915:20 -
2 stops17h 25m
Tue 29/909:45 -
2 stops21h 49m
Deal found 10/8£829
Sat 10/1016:45 -
1 stop16h 00m
Thu 22/1017:15 -
1 stop26h 35m
Deal found 9/8£835
Sat 10/1009:54 -
2 stops22h 51m
Thu 22/1009:45 -
2 stops22h 02m
Deal found 9/8£845
Sat 19/914:15 -
2 stops18h 30m
Sat 26/909:45 -
2 stops18h 33m
Deal found 5/8£850

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 10 August 2026.

Round-trip from

£696
13/10-21/10
  • 13/10-21/10
  • 3 total stops
  • 69h 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 10 August 2026.
Use the filters below to find and compare flights from California to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesCardiff

LAX Los Angeles Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles Los Angeles

Sat 10/10

20:10-21:20

1 stop17h 10m

Cardiff Wales

Thu 22/10

09:00-17:55

2 stops40h 55m

£702

Los AngelesCardiff

LAX Los Angeles Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles Los Angeles

Tue 22/9

08:25-09:15

2 stops16h 50m

Cardiff Wales

Tue 29/9

09:45-23:30

2 stops21h 45m

£804

Los AngelesCardiff

LAX Los Angeles Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles Los Angeles

Wed 23/9

13:50-16:45

1 stop18h 55m

Cardiff Wales

Tue 29/9

09:45-23:30

2 stops21h 45m

£805

Los AngelesCardiff

LAX Los Angeles Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles Los Angeles

Wed 23/9

09:38-16:45

2 stops23h 07m

Cardiff Wales

Tue 29/9

09:45-23:30

2 stops21h 45m

£808

Los AngelesCardiff

LAX Los Angeles Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles Los Angeles

Tue 13/10

06:00-09:15

2 stops19h 15m

Cardiff Wales

Wed 21/10

09:45-23:55

2 stops22h 10m

£808

San DiegoCardiff

SAN San Diego - CWL Cardiff Wales

SANCWL

San Diego

Wed 23/9

15:20-16:45

2 stops17h 25m

Cardiff Wales

Tue 29/9

09:45-23:34

2 stops21h 49m

£829

Los AngelesCardiff

LAX Los Angeles Los Angeles - CWL Cardiff Wales

LAXCWL

Los Angeles Los Angeles

Sat 10/10

09:54-16:45

2 stops22h 51m

Cardiff Wales

Thu 22/10

09:45-23:47

2 stops22h 02m

£845
Fastest return journey

San FranciscoCardiff

SFO San Francisco - CWL Cardiff Wales

SFOCWL

San Francisco

Sat 19/9

14:15-16:45

2 stops18h 30m

Cardiff Wales

Sat 26/9

09:45-20:18

2 stops18h 33m

£850

San DiegoCardiff

SAN San Diego - CWL Cardiff Wales

SANCWL

San Diego

Tue 22/9

13:40-16:45

1 stop19h 05m

Cardiff Wales

Mon 28/9

09:45-22:33

2 stops20h 48m

£863

San DiegoCardiff

SAN San Diego - CWL Cardiff Wales

SANCWL

San Diego

Tue 1/9

07:00-23:25

3 stops32h 25m

Cardiff Wales

Mon 7/9

11:35-14:10

2 stops34h 35m

£870

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 16h 50m. Fly via KLM, Delta, or WestJet to get the fastest option. The distance from California to Cardiff is about 5349 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 Los Angeles - Cardiff Wales, San Diego - Cardiff Wales or San Francisco - 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
Bridgend
Barry

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Alternative routes for California to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.
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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 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£579Average£806FlexibilityNo 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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