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

For as low as £660, TAP AIR PORTUGAL can have you in London Gatwick Airport from California in 14h 30m. There are 5236 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.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 Los Angeles - London Gatwick, San Francisco - London Gatwick and San Diego - London Gatwick.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to London Gatwick Airport as you normally would.

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.

£207+ Cheap Flights from California to London Gatwick Airport

Cheap flight deals from California to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 4 September 2026.

Tue 29/910:20 -

1 stop21h 30m

Sat 3/1016:50 -

1 stop23h 30m

Deal found 31/8£552

Sun 1/1109:20 -

1 stop21h 50m

Mon 16/1116:10 -

1 stop23h 10m

Deal found 1/9£556

Tue 13/1010:20 -

1 stop21h 30m

Mon 19/1016:50 -

1 stop23h 30m

Deal found 31/8£557

Sun 1/1109:20 -

1 stop21h 50m

Sat 21/1116:10 -

1 stop23h 10m

Deal found 31/8£558

Tue 24/1117:15 -

1 stop37h 50m

Wed 9/1216:35 -

1 stop30h 40m

Deal found 2/9£560

Wed 7/1016:45 -

2 stops20h 25m

Tue 13/1013:00 -

3 stops33h 45m

Deal found 31/8£562

Sun 11/1010:20 -

2 stops24h 35m

Sat 17/1013:00 -

2 stops27h 20m

Deal found 30/8£567

Mon 19/1020:50 -

1 stop18h 00m

Mon 26/1008:35 -

1 stop16h 00m

Deal found 31/8£568

Fri 25/910:20 -

1 stop21h 30m

Sat 17/1016:50 -

1 stop23h 30m

Deal found 1/9£571

Sun 20/910:20 -

1 stop21h 30m

Sat 17/1016:50 -

1 stop23h 30m

Deal found 1/9£572

Tue 29/910:20 -

2 stops22h 25m

Sat 3/1009:15 -

2 stops31h 05m

Deal found 30/8£573

Mon 28/916:30 -

1 stop33h 15m

Tue 13/1016:25 -

1 stop30h 10m

Deal found 31/8£614

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

Mon 28/916:30 -

1 stop33h 15m

Tue 13/1012:10 -

2 stops58h 20m

Deal found 31/8£631

Sun 11/1020:20 -

1 stop14h 30m

Sun 25/1010:25 -

1 stop15h 25m

Deal found 3/9£660

Wed 2/1215:25 -

1 stop16h 20m

Tue 8/1210:00 -

2 stops20h 16m

Deal found 3/9£665

Sun 1/1106:13 -

2 stops18h 47m

Tue 10/1110:00 -

2 stops18h 20m

Deal found 2/9£680

Wed 7/1013:59 -

2 stops34h 26m

Wed 14/1009:25 -

2 stops18h 28m

Deal found 1/9£681

Sun 11/1013:25 -

1 stop25h 00m

Tue 20/1017:35 -

1 stop26h 05m

Deal found 3/9£696

Sun 11/1016:45 -

1 stop18h 05m

Thu 15/1010:20 -

2 stops19h 34m

Deal found 2/9£703

Wed 21/1007:00 -

2 stops19h 40m

Mon 26/1011:15 -

2 stops31h 24m

Deal found 31/8£714

Tue 22/914:15 -

2 stops16h 25m

Thu 1/1015:40 -

2 stops39h 14m

Deal found 1/9£903

Thu 25/223:35 -

1 stop26h 10m

Mon 1/311:40 -

1 stop33h 57m

Deal found 1/9£952

Sat 5/1216:35 -

1 stop33h 15m

Sat 12/1210:10 -

2 stops60h 35m

Deal found 3/9£634

Sun 31/112:00 -

2 stops19h 45m

Mon 8/210:00 -

2 stops20h 18m

Deal found 30/8£701

Wed 11/1108:00 -

2 stops25h 50m

Tue 17/1108:35 -

2 stops22h 05m

Deal found 4/9£702

Wed 2/1209:59 -

2 stops21h 46m

Sun 6/1210:00 -

2 stops22h 25m

Deal found 1/9£708

Fri 11/1219:15 -

2 stops29h 05m

Tue 22/1216:35 -

1 stop30h 10m

Deal found 30/8£647

Tue 10/1112:45 -

1 stop36h 25m

Sat 14/1117:25 -

1 stop31h 10m

Deal found 3/9£726

Fri 25/914:20 -

1 stop32h 00m

Mon 28/914:00 -

1 stop38h 31m

Deal found 31/8£767

Thu 8/1016:30 -

1 stop33h 15m

Mon 12/1012:05 -

2 stops33h 30m

Deal found 30/8£649

Sun 4/1015:00 -

2 stops17h 00m

Wed 21/1010:25 -

2 stops20h 26m

Deal found 30/8£715

Thu 5/1105:55 -

2 stops19h 05m

Thu 12/1110:00 -

2 stops20h 35m

Deal found 1/9£716

Thu 15/1020:10 -

1 stop18h 15m

Mon 26/1017:25 -

1 stop31h 10m

Deal found 30/8£745

Sun 8/1113:56 -

2 stops33h 54m

Sat 14/1118:40 -

2 stops35h 19m

Deal found 1/9£748

Mon 1/307:00 -

2 stops24h 00m

Mon 8/310:25 -

2 stops19h 33m

Deal found 2/9£769

Wed 4/1116:35 -

2 stops33h 25m

Wed 18/1109:35 -

2 stops62h 30m

Deal found 4/9£650

Thu 15/1015:01 -

2 stops16h 59m

Thu 22/1010:25 -

2 stops21h 03m

Deal found 2/9£716

Thu 3/1209:59 -

2 stops21h 46m

Mon 7/1210:00 -

2 stops18h 18m

Deal found 3/9£723

Thu 1/1007:00 -

2 stops17h 25m

Thu 8/1009:25 -

2 stops19h 22m

Deal found 31/8£763

Thu 22/1013:10 -

2 stops21h 40m

Sun 8/1120:15 -

2 stops33h 51m

Deal found 31/8£937

Fri 18/921:40 -

1 stop28h 20m

Sun 20/914:00 -

1 stop36h 10m

Deal found 1/9£776

Sat 14/1115:00 -

2 stops16h 45m

Sun 22/1110:00 -

2 stops20h 54m

Deal found 3/9£725

Find flight deals from California to Gatwick

Round-trip from	£552
One-way from	£207
Popular in	June
Cheapest in	February
Average price	£556

Royal Air Maroc
29/9-3/10
2 total stops
45h 00m total
California to London

Search Deals

2/10-31/12
3 total stops
52h 57m total
California to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£115 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 September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from California to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoseLondon

SJC San Jose - LGW London Gatwick

SJCLGW

San Jose

Mon 1/2

07:00-09:00

2 stops18h 00m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£247

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 10/11

07:32-09:00

2 stops17h 28m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£247

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Sun 17/1

06:20-09:00

2 stops18h 40m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£247

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Sun 13/9

15:00-16:00

2 stops17h 00m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£247

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Tue 13/10

15:00-16:00

2 stops17h 00m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£247

SacramentoLondon

SMF Sacramento Intl - LGW London Gatwick

SMFLGW

Sacramento Intl

Sat 17/10

11:52-10:00

2 stops38h 08m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£249

RenoLondon

RNO Reno - LGW London Gatwick

RNOLGW

Reno

Wed 3/3

13:42-17:50

2 stops20h 08m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£253

Las VegasLondon

LAS Las Vegas Harry Reid Intl - LGW London Gatwick

LASLGW

Las Vegas Harry Reid Intl

Wed 9/12

09:32-15:45

2 stops22h 13m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£257

San JoseLondon

SJC San Jose - LGW London Gatwick

SJCLGW

San Jose

Mon 7/12

13:48-06:50

3 stops33h 02m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£258

San DiegoLondon

SAN San Diego - LGW London Gatwick

SANLGW

San Diego

Thu 28/1

21:28-10:00

1 stop28h 32m

London Gatwick

Wed 31/12

00:00-15:00

Nonstop0h 00m

£258

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

SFO-LGW

LAS-LGW

SMF-LGW

RNO-LGW

LAX-LGW

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

USCA-LGW

SFO-LGW

LAS-LGW

SMF-LGW

RNO-LGW

How much does it cost for a return flight from California to London Gatwick Airport?

Airfare is above average for this route at the moment.

California to London Gatwick Airport flights typically cost between £358 and £466 in September.
The cheapest return price found within the last 5 days was £552 on Royal Air Maroc (29 Sept–3 Oct).

How far ahead should I book a flight from California to London Gatwick Airport?

The price you pay for your flight from California to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from California to London Gatwick Airport?
For as low as £660, TAP AIR PORTUGAL can have you in London Gatwick Airport from California in 14h 30m. There are 5236 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 Los Angeles - London Gatwick, San Francisco - London Gatwick and San Diego - London Gatwick.
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.

See more FAQs

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

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

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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Cheap flights from California to London Gatwick Airport from £207

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Gatwick

Cheapest flights from California to GatwickExplore 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 4 September 2026.

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 4 September 2026.

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

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

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

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

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

Find flight deals from California to Gatwick

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Use the filters below to find and compare flights from California to London Gatwick Airport that are best for you.

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.

Cheapflights Insights

How much does it cost for a return flight from California to London Gatwick Airport?

Airfare is above average for this route at the moment.

California to London Gatwick Airport flights typically cost between £358 and £466 in September.The cheapest return price found within the last 5 days was £552 on Royal Air Maroc (29 Sept–3 Oct).

How far ahead should I book a flight from California to London Gatwick Airport?

The price you pay for your flight from California to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

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

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

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

How can I find direct flights from California to Gatwick?

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

Travelling to a place near London Gatwick Airport?

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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Complete your trip

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

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Search flights from California to Gatwick by cabin class

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Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2026.

California and Gatwick flights

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

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

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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 4 September 2026.

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

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

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

California to London Gatwick Airport flights typically cost between £358 and £466 in September.
The cheapest return price found within the last 5 days was £552 on Royal Air Maroc (29 Sept–3 Oct).