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Cheap flights from Cardiff to California from £444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to California departing on 19/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cardiff to California

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:30 - 11:45
CWL
-
LAX
26h 15m
1 stop
Multiple Airlines Logo
18:20 - 16:55
LAX
-
CWL
14h 35m
1 stop
£486Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Multiple Airlines Logo
10:15 - 22:05
CWL
-
LAX
19h 50m
2 stops
Multiple Airlines Logo
15:25 - 16:55
LAX
-
CWL
17h 30m
1 stop
£491Multiple Airlines
Sun, 8 Feb - Sun, 15 Feb
Delta Logo
10:20 - 22:15
CWL
-
LAX
19h 55m
2 stops
Delta Logo
09:45 - 16:45
LAX
-
CWL
24h 00m
2 stops
£495Delta
Sun, 1 Mar - Sun, 8 Mar
KLM Logo
10:20 - 11:45
CWL
-
LAX
33h 25m
1 stop
KLM Logo
07:45 - 09:50
LAX
-
CWL
18h 05m
2 stops
£511KLM
Wed, 11 Feb - Thu, 19 Feb
KLM Logo
10:20 - 23:21
CWL
-
LAX
21h 01m
2 stops
KLM Logo
08:00 - 09:50
LAX
-
CWL
17h 50m
2 stops
£515KLM
Wed, 11 Feb - Thu, 19 Feb
Virgin Atlantic Logo
10:20 - 16:09
CWL
-
SFO
37h 49m
2 stops
Virgin Atlantic Logo
13:00 - 09:50
SFO
-
CWL
36h 50m
2 stops
£532Virgin Atlantic
Thu, 12 Feb - Thu, 19 Feb
Virgin Atlantic Logo
10:20 - 20:53
CWL
-
SAN
42h 33m
2 stops
Virgin Atlantic Logo
14:10 - 09:50
SAN
-
CWL
36h 40m
2 stops
£541Virgin Atlantic
Sun, 1 Mar - Sun, 8 Mar
British Airways Logo
08:35 - 16:10
CWL
-
SAN
39h 35m
2 stops
British Airways Logo
18:00 - 08:05
SAN
-
CWL
54h 05m
2 stops
£639British Airways
Thu, 5 Feb - Mon, 9 Feb
Delta Logo
10:20 - 23:23
CWL
-
LAX
21h 03m
2 stops
Delta Logo
09:00 - 16:50
LAX
-
CWL
23h 50m
2 stops
£648Delta
Sat, 28 Feb - Sat, 7 Mar
British Airways Logo
08:35 - 16:10
CWL
-
SAN
39h 35m
2 stops
British Airways Logo
18:00 - 08:05
SAN
-
CWL
54h 05m
2 stops
£669British Airways
Thu, 5 Feb - Mon, 9 Feb

Delta flights from Cardiff to California

Our best Delta deals on Cardiff to California flight tickets
Delta
1 Mar
CWL10:20Cardiff Wales
19h 55m
2 stops
LAX22:15Los Angeles
8 Mar
LAX09:45Los Angeles
24h 00m
2 stops
CWL16:45Cardiff Wales
£495
Delta
23 Jan
CWL10:20Cardiff Wales
20h 11m
2 stops
SAN22:31San Diego
31 Jan
SAN10:37San Diego
22h 13m
2 stops
CWL16:50Cardiff Wales
£600
Delta
28 Feb
CWL10:20Cardiff Wales
21h 03m
2 stops
LAX23:23Los Angeles
7 Mar
LAX09:00Los Angeles
23h 50m
2 stops
CWL16:50Cardiff Wales
£648

KLM flights from Cardiff to California

Our best KLM deals on Cardiff to California flight tickets
KLM
23 Jan
CWL17:15Cardiff Wales
26h 30m
1 stop
LAX11:45Los Angeles
31 Jan
LAX13:45Los Angeles
19h 05m
1 stop
CWL16:50Cardiff Wales
£473
KLM
23 Jan
CWL17:15Cardiff Wales
26h 30m
1 stop
LAX11:45Los Angeles
31 Jan
LAX08:45Los Angeles
17h 00m
2 stops
CWL09:45Cardiff Wales
£491
KLM
23 Jan
CWL10:20Cardiff Wales
19h 45m
2 stops
LAX22:05Los Angeles
31 Jan
LAX08:00Los Angeles
17h 45m
2 stops
CWL09:45Cardiff Wales
£495

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Cardiff to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sun 8/2

17:30-11:45

1 stop26h 15m

Los Angeles

Sun 15/2

18:20-16:55

1 stop14h 35m

£486

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sun 8/2

10:15-22:05

2 stops19h 50m

Los Angeles

Sun 15/2

15:25-16:55

1 stop17h 30m

£491

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sun 1/3

10:20-22:15

2 stops19h 55m

Los Angeles

Sun 8/3

09:45-16:45

2 stops24h 00m

£495

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 11/2

10:20-11:45

1 stop33h 25m

Los Angeles

Thu 19/2

07:45-09:50

2 stops18h 05m

£511

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Wed 11/2

10:20-23:21

2 stops21h 01m

Los Angeles

Thu 19/2

08:00-09:50

2 stops17h 50m

£515

CardiffSan Francisco

CWL - SFO

CWLSFO

Cardiff Wales

Thu 12/2

10:20-16:09

2 stops37h 49m

San Francisco

Thu 19/2

13:00-09:50

2 stops36h 50m

£532

CardiffSan Diego

CWL - SAN

CWLSAN

Cardiff Wales

Sun 1/3

10:20-20:53

2 stops42h 33m

San Diego

Sun 8/3

14:10-09:50

2 stops36h 40m

£541

CardiffSan Diego

CWL - SAN

CWLSAN

Cardiff Wales

Thu 5/2

08:35-16:10

2 stops39h 35m

San Diego

Mon 9/2

18:00-08:05

2 stops54h 05m

£639

CardiffLos Angeles

CWL - LAX

CWLLAX

Cardiff Wales

Sat 28/2

10:20-23:23

2 stops21h 03m

Los Angeles

Sat 7/3

09:00-16:50

2 stops23h 50m

£648

CardiffSan Diego

CWL - SAN

CWLSAN

Cardiff Wales

Thu 5/2

08:35-16:10

2 stops39h 35m

San Diego

Mon 9/2

18:00-08:05

2 stops54h 05m

£669

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to California from

How to get the cheapest flight ticket from Cardiff to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

If you are unable to visit California during the month of February, then departing from Cardiff during the month September is also very affordable. Most momondo users find prices during this month for around £544.

Cheap Cardiff to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to California

Fastest flight time

19h 56m

Direct flights

None
The fastest flight from Cardiff to California takes 19h 56m
There are no direct flights from Cardiff to California. There are no popular flight routes from Cardiff to California.
Search flight deals

  • When did momondo last update prices for flights from Cardiff Wales Airport to California?

    Prices for flights from Cardiff Wales Airport to California are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cardiff Wales Airport to California?

  • How old do you have to be to fly from Cardiff Wales Airport to California?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to California.

  • What documentation or ID do you need to fly to California?

    The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cardiff to California

Compare and see reviews for airlines that fly from Cardiff to California with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £490Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
KLMPriceFrom £497Free CancellationRating
7.7
1,440 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to California?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cardiff to California for you.

Can I find flights from Cardiff to California with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cardiff to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Cardiff to California?

Once all potential Cardiff to California flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Cardiff to California right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cardiff to California flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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