How long is the flight from United Kingdom to California?

United Airlines, Alaska Airlines, and Virgin Atlantic can get you from United Kingdom to California in just under 15h 57m. Your travel time can differ by up to 4h 38m. United Kingdom and California are separated by a distance of 5407 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from United Kingdom to California one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £169. LEVEL flights start at £193 while deals on Norse Atlantic UK start at £205 one-way.

In terms of precipitation, rainfall in California ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit California when rainfall is around 0.0 mm.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Can I find deals for flights from United Kingdom to California that include hotel bookings?

Yes. In addition to deals on United Kingdom to California flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to California?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to California.

Can I find deals for business class flights from United Kingdom to California?

Yes. Cheapflights offers flight deals from United Kingdom to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£333+ Cheap Flights from the United Kingdom to California

Cheap flight deals from United Kingdom to California

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to California
Explore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Wed 25/1109:00 -

2 stops19h 02m

Sun 6/1216:03 -

1 stop31h 22m

Deal found 3/9£377

Sat 7/1109:00 -

2 stops19h 15m

Sat 5/1213:40 -

1 stop12h 00m

Deal found 2/9£378

Mon 19/1006:55 -

2 stops40h 27m

Sun 25/1006:00 -

1 stop22h 15m

Deal found 3/9£381

Fri 20/1107:30 -

2 stops20h 45m

Sun 29/1106:00 -

1 stop17h 25m

Deal found 31/8£383

Wed 4/1108:40 -

2 stops46h 03m

Fri 4/1207:00 -

1 stop19h 40m

Deal found 3/9£389

Wed 4/1109:00 -

2 stops19h 15m

Wed 11/1107:00 -

2 stops15h 40m

Deal found 2/9£395

Thu 10/911:40 -

1 stop19h 00m

Wed 23/911:54 -

1 stop15h 26m

Deal found 1/9£400

Fri 2/1008:30 -

2 stops17h 38m

Tue 6/1007:30 -

2 stops18h 30m

Deal found 3/9£420

Thu 24/908:25 -

2 stops23h 27m

Mon 5/1013:50 -

1 stop21h 55m

Deal found 3/9£420

Wed 16/908:25 -

2 stops20h 25m

Mon 21/916:45 -

1 stop17h 45m

Deal found 3/9£421

Wed 16/909:30 -

2 stops16h 55m

Mon 21/908:15 -

2 stops17h 20m

Deal found 3/9£421

Sun 11/1009:30 -

1 stop18h 24m

Thu 10/1218:55 -

Nonstop10h 35m

Deal found 3/9£422

Best flights from United Kingdom to California
Discover carefully curated flight deals from United Kingdom to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Mon 19/1006:55 -

2 stops18h 41m

Sun 25/1013:35 -

1 stop14h 40m

Deal found 2/9£382

Sun 25/1014:45 -

1 stop15h 57m

Thu 24/1206:00 -

1 stop22h 20m

Deal found 3/9£435

Tue 10/1110:00 -

2 stops20h 35m

Sun 15/1106:00 -

2 stops19h 00m

Deal found 3/9£494

Thu 1/1007:00 -

2 stops17h 15m

Mon 12/1019:35 -

2 stops17h 55m

Deal found 30/8£506

Wed 23/921:50 -

1 stop23h 25m

Tue 29/915:15 -

1 stop21h 50m

Deal found 30/8£528

Sat 17/1021:15 -

2 stops24h 40m

Sat 24/1016:55 -

1 stop33h 55m

Deal found 2/9£591

Wed 13/107:05 -

3 stops22h 00m

Wed 20/110:50 -

2 stops21h 10m

Deal found 30/8£604

Fri 16/1017:15 -

Nonstop10h 45m

Sun 25/1023:16 -

1 stop13h 44m

Deal found 3/9£608

Sat 3/1012:45 -

Nonstop11h 10m

Sat 10/1017:55 -

Nonstop10h 20m

Deal found 1/9£641

Fri 30/1011:40 -

1 stop28h 27m

Thu 5/1123:35 -

1 stop26h 10m

Deal found 3/9£695

Tue 2/317:20 -

1 stop25h 30m

Tue 23/313:45 -

1 stop37h 10m

Deal found 1/9£739

Thu 1/1009:10 -

1 stop17h 15m

Thu 8/1020:10 -

1 stop17h 25m

Deal found 3/9£754

Thu 15/1012:45 -

Nonstop11h 10m

Sat 17/1017:55 -

Nonstop10h 20m

Deal found 2/9£769

Fri 23/1013:00 -

1 stop15h 31m

Sat 31/1013:29 -

1 stop13h 11m

Deal found 30/8£406

Sat 17/1015:40 -

1 stop34h 10m

Sat 24/1012:17 -

2 stops24h 03m

Deal found 30/8£829

Wed 6/112:15 -

2 stops17h 25m

Sat 16/108:26 -

2 stops27h 04m

Deal found 30/8£853

Thu 29/1014:45 -

1 stop15h 57m

Fri 25/1206:00 -

1 stop22h 20m

Deal found 3/9£435

Fri 16/1008:00 -

2 stops20h 58m

Fri 23/1005:00 -

2 stops18h 15m

Deal found 1/9£407

Fri 30/1014:45 -

1 stop15h 57m

Fri 25/1206:00 -

1 stop22h 20m

Deal found 3/9£435

Mon 5/1017:00 -

1 stop14h 58m

Sun 28/214:00 -

1 stop14h 20m

Deal found 1/9£435

Fri 2/1009:25 -

1 stop15h 05m

Fri 23/1019:35 -

1 stop14h 15m

Deal found 3/9£535

Mon 19/1008:30 -

2 stops17h 57m

Mon 26/1008:30 -

2 stops19h 50m

Deal found 3/9£537

Tue 27/1015:20 -

Nonstop11h 25m

Wed 4/1112:45 -

1 stop12h 55m

Deal found 1/9£449

Fri 18/910:25 -

2 stops21h 27m

Fri 25/914:00 -

2 stops18h 00m

Deal found 30/8£567

Thu 17/917:00 -

1 stop14h 24m

Mon 28/915:14 -

1 stop15h 51m

Deal found 31/8£437

Sat 24/1009:00 -

1 stop14h 00m

Sat 7/1108:44 -

2 stops19h 56m

Deal found 3/9£543

Fri 2/1006:40 -

2 stops21h 38m

Fri 9/1016:45 -

2 stops17h 45m

Deal found 1/9£610

Thu 1/1009:15 -

1 stop15h 15m

Thu 15/1018:40 -

1 stop15h 15m

Deal found 3/9£574

Sun 4/1016:55 -

Nonstop11h 20m

Sat 19/1218:25 -

Nonstop10h 40m

Deal found 3/9£639

Fri 30/1017:40 -

Nonstop10h 45m

Thu 5/1122:20 -

Nonstop9h 55m

Deal found 3/9£582

Find flight deals from United Kingdom to California

Round-trip from	£377
One-way from	£333
Popular in	December
Cheapest in	February
Average price	£441
Good round-trip deal	£458 or less
Good one-way deal	£291 or less

United Airlines
25/11-6/12
3 total stops
50h 24m total
United Kingdom to California

Search Deals

Alaska Airlines
2/11-31/12
1 total stop
16h 21m total
United Kingdom to California

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£6 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from United Kingdom to California.

Search Deals

Price to beat on a one-way flight from United Kingdom to California.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Sun 25/10

16:55-21:10

Nonstop11h 15m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£347

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Mon 26/10

11:55-16:10

Nonstop11h 15m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£347

LondonLos Angeles

LGW London Gatwick - LAX Los Angeles Los Angeles

LGWLAX

London Gatwick

Mon 11/1

08:35-16:35

1 stop16h 00m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£348

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Tue 20/10

20:05-16:30

1 stop28h 25m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£349

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Mon 1/3

07:30-22:36

2 stops23h 06m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£351

LondonLos Angeles

LCY London City - LAX Los Angeles Los Angeles

LCYLAX

London City

Thu 22/10

11:25-14:01

2 stops58h 36m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£360

LondonLos Angeles

LTN London Luton - LAX Los Angeles Los Angeles

LTNLAX

London Luton

Tue 8/9

19:50-22:05

3 stops34h 15m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£364

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles Los Angeles

LHRLAX

London Heathrow

Wed 21/10

07:00-16:30

2 stops17h 30m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£369

LondonSan Francisco

LHR London Heathrow - SFO San Francisco

LHRSFO

London Heathrow

Sun 27/12

16:55-23:59

1 stop15h 04m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£370

LondonLos Angeles

LTN London Luton - LAX Los Angeles Los Angeles

LTNLAX

London Luton

Sun 11/10

12:40-08:20

2 stops51h 40m

Los Angeles Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£372

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to California

Have a flexible travel schedule? Discover the best time to fly to California from United Kingdom with our price prediction graph.

LHR-ONT

LHR-LAX

LTN-LAX

LGW-LAX

STN-LAX

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 the United Kingdom to California

GB0-USCA

LHR-ONT

LHR-LAX

LTN-LAX

LGW-LAX

What is the cheapest month to book a flight from United Kingdom to California?

Currently, February is the cheapest month in which you can book a flight from United Kingdom to California (average of £464). Flying from United Kingdom to California in December is currently the most expensive (average of £612). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to CA?

When flying from United Kingdom to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to California

The most flights from GB0 to USCA are scheduled on a Wednesday (57 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (39 on average).

How far ahead should I book a flight from United Kingdom to California?

To ensure you get the cheapest price possible for a flight from United Kingdom to California, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing California

Get a feel of what it's like to fly with United Airlines,Virgin Atlantic, andAer Lingus from the United Kingdom to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,162 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

United Airlines

7.4

Good

10,162 reviews

United Airlines

7.4

Good

10,162 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Virgin Atlantic

7.4

Good

696 reviews

United Airlines

7.4

Good

10,162 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Aer Lingus

7.3

Good

1,745 reviews

United Airlines

7.4

Good

10,162 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Lufthansa

6.8

Okay

8,226 reviews

United Airlines

7.4

Good

10,162 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

British Airways

6.7

Okay

8,202 reviews

United Airlines

7.4

Good

10,162 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

How long is the flight from United Kingdom to California?
United Airlines, Alaska Airlines, and Virgin Atlantic can get you from United Kingdom to California in just under 15h 57m. Your travel time can differ by up to 4h 38m. United Kingdom and California are separated by a distance of 5407 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from United Kingdom to California one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £169. LEVEL flights start at £193 while deals on Norse Atlantic UK start at £205 one-way.
Can I find deals for flights from United Kingdom to California that include hotel bookings?
Yes. In addition to deals on United Kingdom to California flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to California?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to California.
Can I find deals for business class flights from United Kingdom to California?
Yes. Cheapflights offers flight deals from United Kingdom to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from United Kingdom to California?
Currently, February is the cheapest month in which you can book a flight from United Kingdom to California (average of £464). Flying from United Kingdom to California in December is currently the most expensive (average of £612). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Airlines flying to California

KLM flights to California

Finnair flights to California

Lufthansa flights to California

Virgin Atlantic flights to California

British Airways flights to Californiafrom £633/person

Top 10 airlines flying from United Kingdom to California

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£169	Average£640	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Iberia	Cheapest£169	Average£578	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Air France	Cheapest£235	Average£722	FlexibilityNo cancel fee	On-time77%	Search Air France flights
JetBlue	Cheapest£241	Average£693	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Delta	Cheapest£274	Average£693	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
British Airways	Cheapest£298	Average£649	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest£302	Average£596	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Norse Atlantic UK	Cheapest£325	Average£518	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
Aer Lingus	Cheapest£331	Average£705	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Brussels Airlines	Cheapest£344	Average£493	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to California?

Cheapflights makes it easy to find United Kingdom to California flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Certainly. Search results for flights to California from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on United Kingdom to California flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to California from £333

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to California

Cheapest flights from United Kingdom to CaliforniaExplore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Explore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from United Kingdom to CaliforniaDiscover carefully curated flight deals from United Kingdom to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Discover carefully curated flight deals from United Kingdom to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from United Kingdom to CaliforniaExplore direct flight options from United Kingdom to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Explore direct flight options from United Kingdom to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from United Kingdom to CaliforniaDiscover last-minute flight deals from United Kingdom to California. Data last updated 4 September 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to California. Data last updated 4 September 2026 and is based on user searches.

One-way flights from United Kingdom to CaliforniaSearch for one-way flight options from United Kingdom to California. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Search for one-way flight options from United Kingdom to California. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.

Find flight deals from United Kingdom to California

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to California that are best for you.

Best time to book a flight from United Kingdom to California

Have a flexible travel schedule? Discover the best time to fly to California from United Kingdom with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to California?

What is the cheapest time of day to fly from GB to CA?

Find hourly flight availability from United Kingdom to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 September 2026.

When flying from United Kingdom to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from United Kingdom to California

The most flights from GB0 to USCA are scheduled on a Wednesday (57 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (39 on average).

How far ahead should I book a flight from United Kingdom to California?

To ensure you get the cheapest price possible for a flight from United Kingdom to California, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing California

Get a feel of what it's like to fly with United Airlines,Virgin Atlantic, andAer Lingus from the United Kingdom to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from United Kingdom to California?

What are the cheapest airlines to fly from United Kingdom to California one-way?

Can I find deals for flights from United Kingdom to California that include hotel bookings?

How can I find direct flights from United Kingdom to California?

Can I find deals for business class flights from United Kingdom to California?

What is the cheapest month to book a flight from United Kingdom to California?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airlines flying to California

Alternative routes for United Kingdom to California

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to California by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from United Kingdom to California by cabin class

Find flights from United Kingdom to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and California flights

Browse other United Kingdom and California flight options. Last updated on 4 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from California

Find the right flight back to United Kingdom after your stay in California

United Kingdom to California flights

Consider these flights travelling from United Kingdom to California.

Top 10 airlines flying from United Kingdom to California

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to California?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from United Kingdom to California
Explore the most affordable flight options available from United Kingdom to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2026.

Best flights from United Kingdom to California
Discover carefully curated flight deals from United Kingdom to California that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2026.

Direct flights from United Kingdom to California
Explore direct flight options from United Kingdom to California based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2026.

Last-minute flights from United Kingdom to California
Discover last-minute flight deals from United Kingdom to California. Data last updated 4 September 2026 and is based on user searches.

One-way flights from United Kingdom to California
Search for one-way flight options from United Kingdom to California. Find affordable one-way fares based on user searches. Data last updated 4 September 2026.