Flights to California

£381 Cheap flights to California

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight 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.
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Recent flights found to popular cities in California

Find flights to these popular cities in California from your nearest airport.
Virgin Atlantic
19 Apr
LHR
14h 10m
1 stop
LAX
3 May
LAX
10h 25m
LHR
Virgin Atlantic
18 Apr
LHR
25h 15m
1 stop
LAX
2 May
LAX
10h 25m
LHR
Virgin Atlantic
19 Apr
LHR
14h 10m
1 stop
LAX
3 May
LAX
14h 20m
1 stop
LHR
Virgin Atlantic
19 Apr
LHR
11h 15m
LAX
3 May
LAX
10h 25m
LHR
TAP AIR PORTUGAL
4 Dec
LHR
16h 40m
1 stop
LAX
11 Dec
LAX
34h 40m
1 stop
LHR
TAP AIR PORTUGAL
5 Mar
LHR
16h 40m
1 stop
LAX
12 Mar
LAX
16h 00m
1 stop
LHR
TAP AIR PORTUGAL
23 Jan
LHR
27h 05m
1 stop
LAX
24 Feb
LAX
16h 45m
1 stop
LHR
TAP AIR PORTUGAL
11 Mar
LGW
30h 05m
1 stop
LAX
17 Mar
LAX
33h 05m
1 stop
LGW
TAP AIR PORTUGAL
8 Dec
LHR
38h 45m
1 stop
LAX
22 Jan
LAX
16h 45m
1 stop
LHR
Virgin Atlantic
4 Apr
LHR
17h 50m
1 stop
LAX
20 Apr
LAX
10h 25m
LHR
Virgin Atlantic
31 Mar
LHR
16h 20m
1 stop
LAX
7 Apr
LAX
13h 10m
1 stop
LHR
Virgin Atlantic
30 Mar
LHR
13h 20m
1 stop
LAX
6 Apr
LAX
15h 40m
1 stop
LHR
TAP AIR PORTUGAL
4 May
LGW
30h 10m
1 stop
SFO
14 May
SFO
29h 50m
1 stop
LGW
TAP AIR PORTUGAL
10 Feb
LGW
29h 55m
1 stop
SFO
23 Feb
SFO
15h 10m
1 stop
LGW
TAP AIR PORTUGAL
26 Nov
LHR
16h 30m
1 stop
SFO
5 Dec
SFO
15h 45m
1 stop
LHR
TAP AIR PORTUGAL
26 Feb
LGW
32h 05m
1 stop
SFO
16 Mar
SFO
15h 10m
1 stop
LGW
TAP AIR PORTUGAL
4 Dec
LHR
31h 35m
1 stop
SFO
16 Jan
SFO
15h 45m
1 stop
LHR
TAP AIR PORTUGAL
10 Feb
LHR
32h 50m
1 stop
SFO
23 Feb
SFO
16h 55m
1 stop
LHR
TAP AIR PORTUGAL
26 Feb
LGW
37h 25m
1 stop
SFO
16 Mar
SFO
15h 10m
1 stop
LGW
TAP AIR PORTUGAL
10 Feb
LGW
29h 55m
1 stop
SFO
23 Feb
SFO
20h 00m
2 stops
LGW
TAP AIR PORTUGAL
7 Dec
LHR
26h 40m
1 stop
SFO
14 Jan
SFO
18h 20m
1 stop
LHR
TAP AIR PORTUGAL
7 Dec
LHR
26h 40m
1 stop
SFO
14 Jan
SFO
21h 00m
1 stop
LHR
TAP AIR PORTUGAL
21 Nov
LGW
30h 05m
1 stop
SFO
28 Nov
SFO
29h 10m
2 stops
LGW
TAP AIR PORTUGAL
26 Nov
LHR
16h 30m
1 stop
SFO
3 Dec
SFO
16h 55m
1 stop
LHR
Austrian Airlines
14 Jan
LHR
22h 47m
2 stops
SAN
4 Feb
SAN
14h 30m
1 stop
LHR
Multiple Airlines
8 Dec
LHR
22h 48m
2 stops
SAN
15 Dec
SAN
12h 50m
1 stop
LHR
British Airways
11 Feb
LHR
11h 20m
SAN
18 Feb
SAN
12h 35m
1 stop
LHR
British Airways
21 Apr
LHR
11h 20m
SAN
27 Apr
SAN
10h 40m
LHR
British Airways
14 Jan
LHR
11h 20m
SAN
4 Feb
SAN
10h 35m
LHR
British Airways
21 Apr
LHR
11h 20m
SAN
27 Apr
SAN
13h 37m
1 stop
LHR
Lufthansa
11 Feb
LHR
16h 05m
1 stop
SAN
18 Feb
SAN
12h 45m
1 stop
LHR
British Airways
14 Jan
LHR
11h 20m
SAN
4 Feb
SAN
13h 11m
1 stop
LHR
United Airlines
8 Dec
LHR
20h 12m
2 stops
SAN
15 Dec
SAN
15h 48m
2 stops
LHR
United Airlines
8 Dec
LHR
20h 12m
2 stops
SAN
15 Dec
SAN
19h 10m
1 stop
LHR
Lufthansa
14 Jan
LHR
15h 00m
1 stop
SAN
4 Feb
SAN
14h 04m
1 stop
LHR
British Airways
29 Apr
LHR
15h 31m
1 stop
SAN
14 May
SAN
10h 40m
LHR
WestJet
28 Jan
LHR
26h 43m
2 stops
PSP
29 Jan
PSP
16h 15m
1 stop
LHR
United Airlines
7 Jan
LHR
21h 08m
2 stops
PSP
17 Feb
PSP
15h 40m
2 stops
LHR
WestJet
28 Jan
LHR
32h 23m
3 stops
PSP
29 Jan
PSP
34h 50m
1 stop
LHR
WestJet
28 Jan
LHR
29h 37m
2 stops
PSP
29 Jan
PSP
36h 45m
3 stops
LHR
Lufthansa
27 Feb
LHR
18h 57m
2 stops
PSP
3 Mar
PSP
16h 51m
2 stops
LHR
Lufthansa
27 Feb
LHR
16h 52m
1 stop
PSP
3 Mar
PSP
16h 55m
1 stop
LHR
Multiple Airlines
28 Jan
LHR
15h 34m
1 stop
PSP
29 Jan
PSP
16h 15m
1 stop
LHR
American Airlines
27 Feb
LGW
30h 43m
2 stops
PSP
3 Mar
PSP
34h 30m
2 stops
LGW
Virgin Atlantic
7 Jan
LHR
13h 34m
1 stop
PSP
17 Feb
PSP
13h 53m
1 stop
LHR
Air Canada
6 Jan
LHR
31h 16m
2 stops
PSP
15 Feb
PSP
58h 45m
2 stops
LHR
Multiple Airlines
6 Jan
LHR
33h 44m
2 stops
PSP
15 Feb
PSP
31h 45m
1 stop
LHR
Lufthansa
15 Dec
LHR
21h 13m
2 stops
PSP
6 Jan
PSP
17h 43m
1 stop
LHR

Find the cheapest flights from the United Kingdom to California

Recent return flight deals from the United Kingdom to California

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
08:40 - 14:50LHR-LAX
14h 10m1 stop
Virgin Atlantic Logo
22:35 - 17:00LAX-LHR
10h 25mdirect
£381Virgin Atlantic
Find Deal
Sun, 19 Apr - Sun, 3 May
Virgin Atlantic Logo
15:05 - 22:38LHR-ONT
14h 33m1 stop
Virgin Atlantic Logo
11:55 - 14:15ONT-LHR
18h 20m1 stop
£387Virgin Atlantic
Find Deal
Sat, 28 Mar - Sat, 11 Apr
KLM Logo
14:45 - 22:38LHR-ONT
14h 53m1 stop
KLM Logo
13:00 - 09:50ONT-LHR
12h 50m1 stop
£415KLM
Find Deal
Thu, 26 Mar - Fri, 10 Apr
KLM Logo
08:40 - 14:50LHR-LAX
14h 10m1 stop
KLM Logo
13:50 - 10:45LAX-LHR
12h 55m1 stop
£417KLM
Find Deal
Sun, 19 Apr - Sat, 2 May
British Airways Logo
11:45 - 14:17LGW-LAX
34h 32m2 stops
British Airways Logo
10:50 - 13:50LAX-LGW
19h 00m2 stops
£472British Airways
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Lufthansa Logo
09:30 - 21:56LHR-SNA
20h 26m2 stops
Lufthansa Logo
13:19 - 09:40SNA-LHR
12h 21m1 stop
£494Lufthansa
Find Deal
Mon, 24 Nov - Mon, 8 Dec
United Airlines Logo
10:05 - 17:37LHR-ONT
15h 32m1 stop
United Airlines Logo
13:24 - 09:40ONT-LHR
12h 16m1 stop
£495United Airlines
Find Deal
Mon, 8 Dec - Thu, 22 Jan
British Airways Logo
10:05 - 18:17LHR-ONT
16h 12m1 stop
British Airways Logo
12:45 - 10:00ONT-LHR
13h 15m1 stop
£496British Airways
Find Deal
Mon, 8 Dec - Tue, 23 Dec
Lufthansa Logo
09:30 - 21:56LHR-SNA
20h 26m2 stops
Lufthansa Logo
11:10 - 10:50SNA-LHR
15h 40m2 stops
£498Lufthansa
Find Deal
Mon, 24 Nov - Mon, 8 Dec
United Airlines Logo
10:05 - 17:51LHR-ONT
15h 46m1 stop
United Airlines Logo
13:24 - 09:40ONT-LHR
12h 16m1 stop
£501United Airlines
Find Deal
Tue, 13 Jan - Wed, 28 Jan

momondo Fare Finder

 
Locate flights to California that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 11 November 2025.
Use the filters below to find and compare flights to California that are best for you.

Fly from

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 19/4

08:40-14:50

1 stop14h 10m

Los Angeles

Sun 3/5

22:35-17:00

Nonstop10h 25m

£381

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Sat 28/3

15:05-22:38

1 stop14h 33m

Ontario

Sat 11/4

11:55-14:15

1 stop18h 20m

£387

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Thu 26/3

14:45-22:38

1 stop14h 53m

Ontario

Fri 10/4

13:00-09:50

1 stop12h 50m

£415

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 19/4

08:40-14:50

1 stop14h 10m

Los Angeles

Sat 2/5

13:50-10:45

1 stop12h 55m

£417

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Thu 15/1

11:45-14:17

2 stops34h 32m

Los Angeles

Thu 22/1

10:50-13:50

2 stops19h 00m

£472

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 24/11

09:30-21:56

2 stops20h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 8/12

13:19-09:40

1 stop12h 21m

£494

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Mon 8/12

10:05-17:37

1 stop15h 32m

Ontario

Thu 22/1

13:24-09:40

1 stop12h 16m

£495

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Mon 8/12

10:05-18:17

1 stop16h 12m

Ontario

Tue 23/12

12:45-10:00

1 stop13h 15m

£496

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 24/11

09:30-21:56

2 stops20h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 8/12

11:10-10:50

2 stops15h 40m

£498

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Tue 13/1

10:05-17:51

1 stop15h 46m

Ontario

Wed 28/1

13:24-09:40

1 stop12h 16m

£501

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to California from

California flights insights and trends

Explore insights for your California flight to craft the best travel plan

What is the cheapest flight I can find to California?

For prices as low as £24/pp, you can find flights to California depending on where you are departing from. On average, flights to California cost £748/pp.
See prices from:

What is the cheapest day to depart on your flight to California?

The cheapest day to depart on your flight to California is on a Wednesday when prices can be found for as low as £522. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £607.

Cheapest flights to cities in California

Click on the cities below to find out when it's cheapest to fly to California from United Kingdom
Los Angeles
Los Angeles

Cheap California flight deals and tips

Summary info about California flight prices, duration and airlines

Best One-Way Price

£316

Best Round-Trip Price

£381

Fastest flight time

11h 20m

Popular in

July
The best one-way flight price to California from United Kingdom in the last 72 hours is £316 (London Heathrow to Ontario).
The best round-trip flight price to California from United Kingdom in the last 72 hours is £381 (London Heathrow to Los Angeles).
The fastest flight to California from United Kingdom takes 11h 20m (London Heathrow to Los Angeles).
July has the highest demand for flights to California, with a 16% price increase on average.

Frequently asked questions about flying to California

What is the best airport to fly into to visit Los Angeles?

I plan on visiting Disneyland Park. Which airport is the quickest drive?

Disneyland Park is closest to Santa Ana, California Airport. Those looking for an alternative airport option near Disneyland Park could try flying into Los Angeles Airport.

What are the most popular landmarks in California?

What is the weather like in California?

The temperatures in California range from 14 °C to 23 °C depending on the time of year. The warmest month in California is July, and the coldest month in California is January. Those looking for a drier month during their visit should travel during the months of July, August, or June, when rain is least likely compared to the rest of the year.

Which airlines fly to California?

How much are flights to California?

The cheapest flight to California recently found on momondo was £286. If you’re unable to find a flight deal this cheap, keep in mind that anything less than £1,580 is considered a good price for flights to California. £1,980 is the average cost to fly to California, while £20,018 is the most expensive.

What is the best day of the week to fly to California?

Flying to California on a Wednesday or Tuesday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to California is on a Sunday.

Where is it cheapest to fly into California?

When travelling to California, Los Angeles airport in Los Angeles offers the cheapest overall flights with an average airfare of £286, while the second most affordable option is San Francisco airport with an average airfare of £329 for San Francisco.

When did momondo last update prices for flights to California?

Prices for flights to California are updated daily.

How many operators does momondo search for flights to California?

How old do you have to be to fly to California?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel 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.

Why use momondo?

Why should I use momondo to find a flight deal 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 for you.

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

Yes. All flights to California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to California?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to California.

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

If you are not ready to book a flight to California now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to California and let you know when they change.

An easier way to manage your California trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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Thu 11/12
Thu 18/12

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