Flights to California

£398 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 11/2. 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.
Multiple Airlines
11 Feb
BHX
35h 00m
1 stop
LAX
3 Mar
LAX
32h 40m
1 stop
BHX
Scandinavian Airlines
26 Jan
BHX
29h 50m
1 stop
LAX
9 Feb
LAX
15h 00m
1 stop
BHX
Multiple Airlines
24 Jan
BHX
32h 20m
1 stop
LAX
29 Jan
LAX
19h 30m
1 stop
BHX
Multiple Airlines
4 Feb
BHX
35h 00m
1 stop
LAX
26 Feb
LAX
19h 35m
1 stop
BHX
Multiple Airlines
2 Feb
BHX
32h 40m
2 stops
LAX
26 Feb
LAX
19h 35m
1 stop
BHX
Multiple Airlines
2 Feb
BHX
31h 10m
1 stop
LAX
26 Feb
LAX
19h 35m
1 stop
BHX
Multiple Airlines
24 Jan
BHX
29h 05m
2 stops
LAX
29 Jan
LAX
19h 30m
1 stop
BHX
Multiple Airlines
31 Jan
BHX
32h 20m
1 stop
LAX
26 Feb
LAX
19h 35m
1 stop
BHX
Multiple Airlines
5 Feb
BHX
19h 10m
1 stop
LAX
26 Feb
LAX
19h 35m
1 stop
BHX
Scandinavian Airlines
29 Jan
BHX
29h 50m
1 stop
LAX
2 Feb
LAX
15h 00m
1 stop
BHX
Scandinavian Airlines
28 Jan
BHX
29h 50m
1 stop
LAX
31 Jan
LAX
15h 00m
1 stop
BHX
Scandinavian Airlines
19 Jan
BHX
29h 50m
1 stop
LAX
26 Jan
LAX
15h 00m
1 stop
BHX
Multiple Airlines
7 Jan
LHR
24h 54m
1 stop
SFO
16 Jan
SFO
14h 50m
2 stops
LHR
SWISS
22 Jan
LCY
15h 15m
1 stop
SFO
29 Jan
SFO
13h 40m
1 stop
LCY
SWISS
25 Dec
LHR
15h 30m
1 stop
SFO
14 Jan
SFO
14h 25m
1 stop
LHR
British Airways
23 Apr
LGW
20h 39m
2 stops
SFO
7 May
SFO
18h 15m
1 stop
LGW
Scandinavian Airlines
23 Apr
LHR
27h 10m
1 stop
SFO
10 May
SFO
15h 15m
1 stop
LHR
Multiple Airlines
10 Mar
STN
35h 40m
2 stops
SFO
17 Mar
SFO
20h 35m
2 stops
STN
Virgin Atlantic
13 Jan
LCY
26h 00m
1 stop
SFO
31 Mar
SFO
18h 05m
2 stops
LCY
United Airlines
17 Feb
LHR
17h 25m
1 stop
SFO
25 Feb
SFO
20h 30m
1 stop
LHR
Virgin Atlantic
12 Jan
LCY
26h 45m
1 stop
SFO
26 Jan
SFO
19h 05m
2 stops
LCY
Multiple Airlines
11 Feb
LHR
19h 53m
2 stops
SFO
25 Feb
SFO
16h 30m
1 stop
LHR
British Airways
22 Apr
LGW
27h 30m
1 stop
SFO
7 May
SFO
18h 15m
1 stop
LGW
British Airways
22 Apr
LCY
17h 00m
1 stop
SFO
7 May
SFO
25h 20m
2 stops
LCY
British Airways
11 May
GLA
16h 45m
1 stop
SAN
14 May
SAN
15h 20m
1 stop
GLA
British Airways
27 Apr
GLA
14h 15m
1 stop
SAN
30 Apr
SAN
15h 00m
1 stop
GLA
Multiple Airlines
22 Jan
MAN
21h 23m
2 stops
SAN
30 Jan
SAN
21h 45m
1 stop
MAN
Lufthansa
17 Jan
MAN
18h 05m
2 stops
SAN
24 Jan
SAN
18h 15m
2 stops
MAN
Lufthansa
22 Jan
MAN
36h 30m
1 stop
SAN
30 Jan
SAN
21h 45m
1 stop
MAN
Multiple Airlines
17 Jan
MAN
36h 30m
1 stop
SAN
24 Jan
SAN
23h 03m
2 stops
MAN
United Airlines
15 Jan
EDI
22h 17m
2 stops
SAN
28 Jan
SAN
17h 40m
2 stops
EDI
United Airlines
22 Jan
BHX
19h 28m
2 stops
SAN
26 Jan
SAN
22h 30m
3 stops
BHX
United Airlines
22 Jan
MAN
20h 31m
2 stops
SAN
30 Jan
SAN
22h 08m
2 stops
MAN
United Airlines
2 May
MAN
16h 25m
1 stop
SAN
8 May
SAN
20h 10m
2 stops
MAN
United Airlines
2 May
MAN
18h 10m
2 stops
SAN
8 May
SAN
20h 10m
2 stops
MAN
American Airlines
26 Jan
LHR
11h 20m
SAN
9 Feb
SAN
10h 35m
LHR
WestJet
21 Jan
LHR
29h 37m
2 stops
PSP
2 Feb
PSP
34h 50m
1 stop
LHR
Lufthansa
17 Jan
LHR
42h 28m
2 stops
PSP
24 Jan
PSP
15h 21m
1 stop
LHR
United Airlines
5 Feb
LHR
18h 58m
2 stops
PSP
9 Feb
PSP
15h 20m
2 stops
LHR
United Airlines
22 Jan
LHR
19h 13m
2 stops
PSP
2 Feb
PSP
19h 10m
2 stops
LHR
Lufthansa
5 Feb
LHR
18h 58m
2 stops
PSP
9 Feb
PSP
19h 13m
2 stops
LHR
Air Canada
4 Feb
LHR
33h 39m
2 stops
PSP
9 Feb
PSP
35h 05m
1 stop
LHR
Lufthansa
17 Jan
LHR
42h 28m
2 stops
PSP
24 Jan
PSP
18h 41m
2 stops
LHR
Lufthansa
17 Jan
LHR
16h 03m
1 stop
PSP
24 Jan
PSP
12h 43m
1 stop
LHR
Lufthansa
22 Jan
LHR
14h 58m
1 stop
PSP
2 Feb
PSP
12h 43m
1 stop
LHR
Lufthansa
19 Jan
LHR
14h 58m
1 stop
PSP
26 Jan
PSP
12h 43m
1 stop
LHR
Lufthansa
14 Feb
LHR
15h 07m
1 stop
PSP
28 Feb
PSP
29h 25m
1 stop
LHR
Lufthansa
14 Feb
LHR
29h 57m
2 stops
PSP
28 Feb
PSP
16h 55m
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.
British Airways Logo
15:00 - 22:48
LHR
-
ONT
15h 48m1 stop
British Airways Logo
17:06 - 13:15
ONT
-
LHR
12h 09m1 stop
£414British Airways
Sat, 7 Feb - Sat, 28 Feb
Delta Logo
06:30 - 22:51
LHR
-
ONT
24h 21m2 stops
Delta Logo
13:10 - 10:00
ONT
-
LHR
12h 50m1 stop
£418Delta
Thu, 29 Jan - Mon, 2 Feb
Delta Logo
08:40 - 21:05
LHR
-
ONT
20h 25m2 stops
Delta Logo
15:30 - 20:10
ONT
-
LHR
20h 40m2 stops
£419Delta
Tue, 20 Jan - Sat, 24 Jan
Delta Logo
06:30 - 22:51
LHR
-
ONT
24h 21m2 stops
Delta Logo
06:00 - 08:45
ONT
-
LHR
18h 45m2 stops
£420Delta
Fri, 16 Jan - Fri, 23 Jan
Virgin Atlantic Logo
15:05 - 22:34
LHR
-
ONT
14h 29m1 stop
Virgin Atlantic Logo
11:59 - 14:15
ONT
-
LHR
18h 16m1 stop
£422Virgin Atlantic
Sat, 28 Mar - Sat, 11 Apr
Virgin Atlantic Logo
10:45 - 16:15
LHR
-
ONT
13h 30m1 stop
Virgin Atlantic Logo
13:10 - 10:00
ONT
-
LHR
12h 50m1 stop
£435Virgin Atlantic
Tue, 10 Feb - Tue, 3 Mar
Scandinavian Airlines Logo
13:55 - 17:00
LHR
-
LAX
35h 05m2 stops
Scandinavian Airlines Logo
19:30 - 12:55
LAX
-
LHR
33h 25m2 stops
£441Scandinavian Airlines
Fri, 16 Jan - Sat, 31 Jan
Scandinavian Airlines Logo
15:35 - 17:00
LHR
-
LAX
33h 25m2 stops
Scandinavian Airlines Logo
19:10 - 17:40
LAX
-
LHR
14h 30m1 stop
£442Scandinavian Airlines
Mon, 26 Jan - Wed, 14 Oct
United Airlines Logo
06:30 - 15:55
LHR
-
SFO
17h 25m1 stop
United Airlines Logo
05:10 - 09:40
SFO
-
LHR
20h 30m1 stop
£466United Airlines
Tue, 17 Feb - Wed, 25 Feb
KLM Logo
17:50 - 14:15
LCY
-
LAS
28h 25m1 stop
KLM Logo
23:29 - 08:10
LAS
-
LCY
24h 41m2 stops
£527KLM
Fri, 13 Feb - Sun, 15 Feb

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 5 December 2025.
Use the filters below to find and compare flights to California that are best for you.

Fly from

Route

Depart

Return

Price

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Sat 7/2

15:00-22:48

1 stop15h 48m

Ontario

Sat 28/2

17:06-13:15

1 stop12h 09m

£414

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Thu 29/1

06:30-22:51

2 stops24h 21m

Ontario

Mon 2/2

13:10-10:00

1 stop12h 50m

£418

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Tue 20/1

08:40-21:05

2 stops20h 25m

Ontario

Sat 24/1

15:30-20:10

2 stops20h 40m

£419

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Fri 16/1

06:30-22:51

2 stops24h 21m

Ontario

Fri 23/1

06:00-08:45

2 stops18h 45m

£420

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Sat 28/3

15:05-22:34

1 stop14h 29m

Ontario

Sat 11/4

11:59-14:15

1 stop18h 16m

£422

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Tue 10/2

10:45-16:15

1 stop13h 30m

Ontario

Tue 3/3

13:10-10:00

1 stop12h 50m

£435

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 16/1

13:55-17:00

2 stops35h 05m

Los Angeles

Sat 31/1

19:30-12:55

2 stops33h 25m

£441

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 26/1

15:35-17:00

2 stops33h 25m

Los Angeles

Wed 14/10

19:10-17:40

1 stop14h 30m

£442

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Tue 17/2

06:30-15:55

1 stop17h 25m

San Francisco

Wed 25/2

05:10-09:40

1 stop20h 30m

£466

LondonLas Vegas

LCY - LAS

LCYLAS

London City

Fri 13/2

17:50-14:15

1 stop28h 25m

Las Vegas Harry Reid Intl

Sun 15/2

23:29-08:10

2 stops24h 41m

£527

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 £21/pp, you can find flights to California depending on where you are departing from. On average, flights to California cost £766/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 £514. 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 £588.

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
Cheapest flights according to searches in the past 7 days on momondo.
Los Angeles

Cheap California flight deals and tips

Summary info about California flight prices, duration and airlines

Best One-Way Price

£308

Best Round-Trip Price

£414

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 £308 (London Heathrow to Ontario).
The best round-trip flight price to California from United Kingdom in the last 72 hours is £414 (London Heathrow to Ontario).
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 £267. If you’re unable to find a flight deal this cheap, keep in mind that anything less than £1,700 is considered a good price for flights to California. £2,068 is the average cost to fly to California, while £19,753 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 £267, while the second most affordable option is San Francisco airport with an average airfare of £333 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.

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1 adult
Sun 4/1
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