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£64+ Cheap flights from California

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — LHR
14 Mar — 21 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from California

Discover essential information about flights departing from California, including flight schedules, destinations, airlines operating at the California airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 12 February 2026.

Good round-trip deal

£53 or less

Good one-way deal

£19 or less
Price to beat on a round-trip flight from California.
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Price to beat on a one-way flight from California.
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Find flights from California

Enter your travel dates to find the best prices.

Cheapest flights from California
Explore the most affordable flight options available from California. Find the lowest fares based on data from user searches, with prices last updated on 12 February 2026.

Mon 2/316:35
SFO
-
LGW
1 stop15h 10m
TAP AIR PORTUGAL
Mon 23/321:25
LGW
-
SFO
2 stops49h 05m
TAP AIR PORTUGAL
Deal found 9/2£437
Mon 9/317:40
SFO
-
LHR
1 stop15h 20m
Scandinavian Airlines
Fri 3/419:30
LHR
-
SFO
1 stop27h 10m
Scandinavian Airlines
Deal found 12/2£437
Wed 11/323:30
LAX
-
LHR
Nonstop10h 20m
Virgin Atlantic
Wed 18/306:30
LHR
-
LAX
1 stop13h 15m
Virgin Atlantic
Deal found 8/2£438
Tue 3/316:40
SFO
-
STN
2 stops19h 35m
Multiple Airlines
Sat 7/311:55
STN
-
SFO
2 stops34h 40m
Multiple Airlines
Deal found 11/2£438
Sun 22/219:25
SFO
-
LHR
1 stop14h 25m
SWISS
Tue 3/309:00
LHR
-
SFO
1 stop15h 30m
SWISS
Deal found 11/2£438
Mon 23/216:35
SFO
-
LGW
2 stops56h 50m
TAP AIR PORTUGAL
Thu 26/216:00
LGW
-
SFO
1 stop32h 05m
TAP AIR PORTUGAL
Deal found 9/2£439
Wed 25/207:00
SFO
-
LHR
2 stops18h 20m
Scandinavian Airlines
Sun 1/319:30
LHR
-
SFO
1 stop27h 05m
Scandinavian Airlines
Deal found 11/2£439
Sun 15/318:30
LAX
-
LHR
1 stop14h 20m
Lufthansa
Tue 31/306:55
LHR
-
LAX
1 stop16h 20m
Lufthansa
Deal found 10/2£439
Tue 28/416:35
SFO
-
LGW
1 stop33h 10m
TAP AIR PORTUGAL
Mon 4/521:15
LGW
-
SFO
2 stops25h 20m
TAP AIR PORTUGAL
Deal found 8/2£439
Thu 5/316:40
SFO
-
STN
2 stops24h 00m
Multiple Airlines
Sun 15/312:35
STN
-
SFO
2 stops34h 00m
Multiple Airlines
Deal found 9/2£439
Mon 9/317:40
SFO
-
LHR
2 stops18h 10m
Scandinavian Airlines
Mon 16/321:05
LHR
-
SFO
2 stops25h 30m
Scandinavian Airlines
Deal found 9/2£439
Sun 17/520:10
LAX
-
LGW
1 stop27h 45m
Multiple Airlines
Sun 7/610:00
LGW
-
LAX
Nonstop11h 15m
Multiple Airlines
Deal found 9/2£439

Find flights from California within your budget

 
Find flights departing from California that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Sat 28/3

19:35-09:45

1 stop30h 10m

London Gatwick

Thu 9/4

14:50-16:50

1 stop34h 00m

£443

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Thu 23/4

19:55-09:45

1 stop29h 50m

London Gatwick

Sun 26/4

21:15-14:35

2 stops49h 20m

£449

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 9/3

18:25-12:00

Nonstop10h 35m

London Heathrow

Mon 16/3

07:40-15:50

1 stop15h 10m

£452

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 28/4

16:35-09:45

1 stop33h 10m

London Gatwick

Mon 4/5

12:05-14:35

2 stops34h 30m

£453

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Sat 1/8

16:30-10:55

Nonstop10h 25m

London Gatwick

Sun 16/8

10:00-13:15

Nonstop11h 15m

£455

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 28/4

16:35-09:45

1 stop33h 10m

London Gatwick

Sun 10/5

21:15-14:35

2 stops49h 20m

£455

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Tue 31/3

17:55-12:15

Nonstop10h 20m

London Heathrow

Wed 22/4

06:30-11:45

1 stop13h 15m

£464

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 14/4

15:30-10:10

Nonstop10h 40m

London Heathrow

Thu 30/4

07:25-15:15

1 stop15h 50m

£464

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Tue 31/3

12:50-07:25

Nonstop10h 35m

London Heathrow

Thu 9/4

07:25-14:30

1 stop15h 05m

£464

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sun 26/4

16:45-18:50

2 stops18h 05m

London Heathrow

Wed 6/5

19:30-14:40

1 stop27h 10m

£466

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 60 results
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Best time to book a flight from California

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from California

Get recent, data-driven insights about flights from California including ideal travel times, pricing trends, and more.

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

Currently, December is the cheapest month in which you can book a flight from California (average of £343). Flying from California in June will prove the most costly (average of £512). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from California?

Use this chart to determine the cheapest time to fly return from California to Heathrow. Price data was last updated on 9 March 2025.

Those who are seeking the cheapest fare on flights departing from California would be wise to consider leaving during Monday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday at midday when fares are usually the most expensive.

Which airlines fly from California?

Many airlines operate round-trip flights from California: Virgin Atlantic, British Airways, United Airlines, Lufthansa, KLM. These airlines fly to the following popular destinations: London.

Virgin Atlantic
Virgin Atlantic
From £362
British Airways
British Airways
From £344
United Airlines
United Airlines
From £161
Alaska Airlines
Alaska Airlines
From £44

What is the cheapest place to fly to from California?

The cheapest city to fly to from California is Vancouver Intl, with prices starting at £11. Explore other affordable destinations below.

Vancouver Intl
Vancouver Intl
From £11
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From £19
Houston Hobby
Houston Hobby
From £22
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From £24

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from California. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 February 2026.

  • What is the cheapest month to fly from California?

    At the present moment the cheapest month to fly from California is currently December; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from California?

    Check out the cheapest flights from California to embark to:
    Travel from Los Angeles to London from £369 round trip
    Travel from Los Angeles to Manchester from £408 round trip
    Travel from Los Angeles to Glasgow from £432 round trip
    Travel from Los Angeles to Edinburgh from £438 round trip

  • How does Cheapflights help users find flights from California?

    Deals for flights from California are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from California.

  • Can Cheapflights find flights from California with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from California, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from California become cheaper?

    Yes, Cheapflights offers price alerts on flights from California so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

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?

Deals for flights from California are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from California.

Can Cheapflights find flights from California with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from California, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on flights from California so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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