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Cheap flights from California to London Gatwick Airport from £143

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LGW
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Gatwick

Keep the following information in mind while searching for California to Gatwick flight deals. Data was last updated 6 November 2025.

Round-trip from

£448

One-way from

£143

Popular in

December

Cheapest in

September

Average price

£587

Good one-way deal

£185 or less
23/1-30/1
  • 23/1-30/1
  • 2 total stops
  • 51h 26m total
  • California to London
Search Deals
13/1
  • 13/1
  • 2 total stops
  • 34h 29m total
  • California to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a one-way flight from California to London Gatwick.
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Find flight deals from California to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from California to Gatwick
Explore the most affordable flight options available from California to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Mon 1/1216:35SFO - LGW
1 stop15h 10mTAP AIR PORTUGAL
Sun 7/1221:25LGW - SFO
2 stops25h 10mTAP AIR PORTUGAL
Deal found 4/11£449
Wed 3/1219:25SFO - LGW
1 stop14h 25mSWISS
Wed 10/1218:40LGW - SFO
1 stop29h 50mSWISS
Deal found 5/11£450
Fri 28/1119:10SFO - LGW
1 stop30h 40mTAP AIR PORTUGAL
Mon 15/1221:25LGW - SFO
2 stops49h 05mTAP AIR PORTUGAL
Deal found 5/11£452
Wed 3/1219:10LAX - LGW
1 stop14h 40mSWISS
Wed 10/1218:40LGW - LAX
1 stop29h 55mSWISS
Deal found 4/11£453
Mon 1/1216:35SFO - LGW
1 stop15h 10mTAP AIR PORTUGAL
Mon 15/1221:25LGW - SFO
2 stops49h 05mTAP AIR PORTUGAL
Deal found 5/11£454
Mon 1/1216:35SFO - LGW
1 stop15h 10mTAP AIR PORTUGAL
Sat 13/1210:10LGW - SFO
2 stops60h 25mTAP AIR PORTUGAL
Deal found 4/11£456
Tue 9/1219:30LAX - LGW
2 stops17h 35mMultiple Airlines
Mon 15/1214:50LGW - LAX
2 stops36h 00mMultiple Airlines
Deal found 6/11£456
Tue 18/1111:45LAX - LGW
2 stops22h 05mSWISS
Tue 25/1118:40LGW - LAX
1 stop29h 55mSWISS
Deal found 5/11£456
Wed 10/1208:25SFO - LGW
2 stops23h 55mMultiple Airlines
Sat 13/1219:55LGW - SFO
2 stops28h 35mMultiple Airlines
Deal found 5/11£457
Wed 12/1111:45LAX - LGW
2 stops22h 05mSWISS
Wed 19/1118:40LGW - LAX
1 stop29h 55mSWISS
Deal found 4/11£457
Thu 27/1108:25SFO - LGW
2 stops29h 35mMultiple Airlines
Wed 3/1217:50LGW - SFO
2 stops26h 50mMultiple Airlines
Deal found 3/11£458
Tue 2/1216:45LAX - LGW
1 stop33h 05mTAP AIR PORTUGAL
Wed 10/1209:35LGW - LAX
2 stops37h 05mTAP AIR PORTUGAL
Deal found 5/11£458

Cheapflights Fare Finder

 
Customise your flight search to find flights from California to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from California to London Gatwick Airport that are best for you.

Fly from

California

Fly to

Gatwick

Route

Depart

Return

Price

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Fri 13/3

20:10-09:50

1 stop30h 40m

London Gatwick

Sat 21/3

10:10-15:35

2 stops60h 25m

£456

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

Thu 27/11

22:14-16:25

2 stops34h 11m

London Gatwick

Wed 10/12

10:00-09:45

2 stops31h 45m

£459

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Thu 26/2

18:55-20:40

2 stops17h 45m

London Gatwick

Mon 2/3

16:35-15:00

1 stop30h 25m

£459

San DiegoLondon

SAN - LGW

SANLGW

San Diego

Fri 16/1

21:59-10:05

1 stop28h 06m

London Gatwick

Sat 24/1

14:00-09:38

1 stop27h 38m

£471

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Sat 31/1

16:45-20:40

2 stops19h 55m

London Gatwick

Fri 6/2

16:40-15:00

1 stop30h 20m

£474

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

Tue 18/11

22:29-06:00

1 stop23h 31m

London Gatwick

Tue 9/12

13:00-09:45

1 stop28h 45m

£488

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Sat 10/1

19:10-17:50

1 stop14h 40m

London Gatwick

Sun 18/1

06:55-16:35

2 stops17h 40m

£499

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Tue 13/1

06:00-10:50

2 stops20h 50m

London Gatwick

Sat 31/1

19:40-10:57

2 stops23h 17m

£507

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Fri 9/1

19:10-09:50

1 stop30h 40m

London Gatwick

Sun 11/1

21:25-14:35

2 stops25h 10m

£518

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

Tue 3/2

09:00-23:55

3 stops30h 55m

London Gatwick

Tue 10/2

13:05-12:05

2 stops31h 00m

£527

Flights are sorted by cheapest return flights first.

Deals found on 4/11

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

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

Cheapflights Insights

Everything you need to know about your flight from California to London Gatwick Airport

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

Currently, October is the cheapest month in which you can book a flight from California to London Gatwick Airport (average of £193). Flying from California to London Gatwick Airport in June is currently the most expensive (average of £433). 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.

Related info for your journey

Find useful and relevant information for your journey from California to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from California to London Gatwick Airport?

    For as low as £473, TAP AIR PORTUGAL can have you in London Gatwick Airport from California in 14h 40m. There are 5463 mi between California and London Gatwick Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from California to London Gatwick Airport?

    The most popular flight routes from California to London Gatwick Airport are Los Angeles - London Gatwick, San Francisco - London Gatwick and San Diego - London Gatwick.

  • What are the cheapest flights from California to London Gatwick Airport?

    While on average a flight from California to London Gatwick Airport is generally £210, our data shows the cheapest flight currently is £127. When looking at the most popular route, (Los Angeles - London Gatwick), you can expect to pay £331 for that flight.

  • Can I find deals for flights from California to Gatwick that include hotel bookings?

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

  • How can I find direct flights from California to Gatwick?

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

  • Can I find deals for business class flights from California to Gatwick?

    Yes. Cheapflights offers flight deals from California to Gatwick 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 California to London Gatwick Airport?

    Currently, October is the cheapest month in which you can book a flight from California to London Gatwick Airport (average of £193). Flying from California to London Gatwick Airport in June is currently the most expensive (average of £433). 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Gatwick

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How does Cheapflights help users find flights from California to Gatwick?

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

Need flexible booking options for your flight to Gatwick from California? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from California today and book when prices fit your budget.

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