What is the cheapest airline that flies from California to London Gatwick?

Norse Atlantic UK and TAP AIR PORTUGAL are the most popular carriers operating from California to London Gatwick

How many flights depart from California to London Gatwick Airport on average per day?

2 flights are operational daily from California to London Gatwick Airport as of August 2025. The most popular departure time for this route is 16:00, with 100% of flights per day taking off in the afternoon.

How long does it take to fly to London Gatwick Airport?

On average, it takes 10h 10m to fly from California to London Gatwick Airport if you fly out of San Francisco (the most popular airport in California) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Los Angeles and into London Heathrow Airport, then the flight time is around 10h 25m.

How many flights depart from California to London Gatwick Airport on average per week?

As of August 2025, there are 14 flights per week flying from California to London Gatwick Airport. The most common day of the week flights depart is Thu, with 36% of flights taking off on this day.

How many operators does momondo search for flights from California to London Gatwick Airport?

As of August 2025, there is 1 operator available to choose from for flights from California to London Gatwick Airport.

How old do you have to be to fly from California to London Gatwick Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£104 Cheap Flights from California to London Gatwick Airport in 2025

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Find the cheapest flights from California to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

16:30 - 10:55LAX-LGW

10h 25mdirect

10:55 - 14:10LGW-LAX

11h 15mdirect

£255Norse Atlantic UK

Find Deal

Fri, 10 Oct - Sun, 19 Oct

16:30 - 10:55LAX-LGW

10h 25mdirect

10:55 - 14:10LGW-LAX

11h 15mdirect

£260Norse Atlantic UK

Find Deal

Wed, 15 Oct - Sun, 19 Oct

18:45 - 09:45SFO-LGW

31h 00m2 stops

16:25 - 14:35LGW-SFO

30h 10m1 stop

£314TAP AIR PORTUGAL

Find Deal

Tue, 16 Sep - Tue, 23 Sep

18:45 - 09:45SFO-LGW

31h 00m1 stop

16:25 - 14:35LGW-SFO

30h 10m1 stop

£320TAP AIR PORTUGAL

Find Deal

Tue, 16 Sep - Tue, 23 Sep

21:25 - 19:35LAX-LGW

14h 10m1 stop

10:55 - 14:10LGW-LAX

11h 15mdirect

£334

Find Deal

Wed, 8 Oct - Sun, 19 Oct

16:30 - 10:55LAX-LGW

10h 25mdirect

14:00 - 08:08LGW-LAX

26h 08m1 stop

£343

Find Deal

Mon, 11 Aug - Fri, 29 Aug

19:40 - 17:50SFO-LGW

14h 10m1 stop

18:40 - 17:30LGW-SFO

29h 50m1 stop

£365SWISS

Find Deal

Mon, 20 Oct - Mon, 27 Oct

05:09 - 08:10SFO-LGW

19h 01m2 stops

15:05 - 09:21LGW-SFO

26h 16m1 stop

£372American Airlines

Find Deal

Wed, 8 Oct - Wed, 22 Oct

19:30 - 17:55SFO-LGW

14h 25m1 stop

18:35 - 16:10LGW-SFO

29h 35m1 stop

£378SWISS

Find Deal

Wed, 13 Aug - Tue, 19 Aug

06:00 - 08:10LAS-LGW

18h 10m2 stops

12:20 - 23:59LGW-LAS

19h 39m2 stops

£409American Airlines

Find Deal

Wed, 24 Sep - Wed, 8 Oct

Norse Atlantic UK flights from California to London Gatwick Airport

Our best Norse Atlantic UK deals on California to London Gatwick Airport flight tickets

Norse Atlantic UK

10 Oct

LAX16:30Los Angeles

10h 25m

LGW10:55London Gatwick

19 Oct

LGW10:55London Gatwick

11h 15m

LAX14:10Los Angeles

£255

Find similar

Norse Atlantic UK

15 Oct

LAX16:30Los Angeles

10h 25m

LGW10:55London Gatwick

19 Oct

LGW10:55London Gatwick

11h 15m

LAX14:10Los Angeles

£260

Find similar

Norse Atlantic UK

15 Oct

LAX16:30Los Angeles

10h 25m

LGW10:55London Gatwick

19 Oct

LGW10:55London Gatwick

11h 15m

LAX14:10Los Angeles

£267

Find similar

British Airways flights from California to London Gatwick Airport

Our best British Airways deals on California to London Gatwick Airport flight tickets

British Airways

16 Sept

SFO22:43San Francisco

25h 27m

1 stop

LGW08:10London Gatwick

30 Sept

LGW15:05London Gatwick

26h 19m

1 stop

SFO09:24San Francisco

£391

Find similar

British Airways

19 Aug

LAS15:10Las Vegas Harry Reid Intl

10h 10m

LGW09:20London Gatwick

26 Aug

LGW12:20London Gatwick

19h 19m

2 stops

LAS23:39Las Vegas Harry Reid Intl

£402

Find similar

British Airways

6 Oct

SFO08:00San Francisco

18h 10m

2 stops

LGW10:10London Gatwick

13 Oct

LGW15:05London Gatwick

26h 16m

1 stop

SFO09:21San Francisco

£404

Find similar

momondo 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

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Fri 10/10

16:30-10:55

Nonstop10h 25m

London Gatwick

Sun 19/10

10:55-14:10

Nonstop11h 15m

£255

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Wed 15/10

16:30-10:55

Nonstop10h 25m

London Gatwick

Sun 19/10

10:55-14:10

Nonstop11h 15m

£260

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 16/9

18:45-09:45

2 stops31h 00m

London Gatwick

Tue 23/9

16:25-14:35

1 stop30h 10m

£314

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 16/9

18:45-09:45

1 stop31h 00m

London Gatwick

Tue 23/9

16:25-14:35

1 stop30h 10m

£320

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Wed 8/10

21:25-19:35

1 stop14h 10m

London Gatwick

Sun 19/10

10:55-14:10

Nonstop11h 15m

£334

Los AngelesLondon

LAX - LGW

LAXLGW

Los Angeles

Mon 11/8

16:30-10:55

Nonstop10h 25m

London Gatwick

Fri 29/8

14:00-08:08

1 stop26h 08m

£343

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Mon 20/10

19:40-17:50

1 stop14h 10m

London Gatwick

Mon 27/10

18:40-17:30

1 stop29h 50m

£365

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Wed 8/10

05:09-08:10

2 stops19h 01m

London Gatwick

Wed 22/10

15:05-09:21

1 stop26h 16m

£372

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Wed 13/8

19:30-17:55

1 stop14h 25m

London Gatwick

Tue 19/8

18:35-16:10

1 stop29h 35m

£378

Las VegasLondon

LAS - LGW

LASLGW

Las Vegas Harry Reid Intl

Wed 24/9

06:00-08:10

2 stops18h 10m

London Gatwick

Wed 8/10

12:20-23:59

2 stops19h 39m

£409

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from California is in September. Flight prices, which tend to average around £434, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in September, then you should wait until May to fly from California, when ticket prices are also cheap, with an average price of £447.

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Tuesday is the cheapest day to fly to London Gatwick Airport from California. The lowest ticket price found for a Tuesday departure recently was £245. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from California to London Gatwick Airport on a Sunday will generally be more expensive and average around £540. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest California to London Gatwick Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Gatwick Airport in the afternoon for as low as £435. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the morning when prices are around £553.

What is the cheapest California to London Gatwick flight route?

Fly from Los Angeles to London Gatwick for the best California - London Gatwick flight prices

How far in advance should I book a flight to London Gatwick Airport?

You are more likely to see cheaper flights to London Gatwick Airport from California when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £530 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from California for as low as £406 on momondo.

What cabin class options are available on California to London Gatwick flights?

There are 2 cabin classes available to choose from on California to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to London Gatwick Airport flights?

No. A direct flight is the cheapest option for a flight between California to London Gatwick Airport.

Cheap California to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to London Gatwick Airport

Best price found	£104
Fastest flight time	10h 00m
Direct flights	Every day

The best one-way flight to London Gatwick Airport from California in the past 72 hours is £104. The best return flight deal from California to London Gatwick Airport found on momondo in the last 72 hours is £255.

The fastest flight from California to London Gatwick Airport takes 10h 00m

Direct flights go from California to London Gatwick Airport every day.

Search flight deals

When did momondo last update prices for flights from California to London Gatwick Airport?
Prices for flights from California to London Gatwick Airport refresh daily.
How many operators does momondo search for flights from California to London Gatwick Airport?
As of August 2025, there is 1 operator available to choose from for flights from California to London Gatwick Airport.
How old do you have to be to fly from California to London Gatwick Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from California to London Gatwick Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from California to London Gatwick Airport is Boeing 787-9 Dreamliner (24.53% of total bookings). The next most popular plane models are Boeing 777-300ER (18.82%), Airbus A350-1000 (12.44%), and Airbus A380-800 (11.96%).

Best airlines flying from California to London Gatwick Airport

Compare and see reviews for airlines that fly from California to London Gatwick Airport with momondo

Airline	Rating	Free Cancellation	Price
Norse Atlantic UK	PriceFrom £378	Free Cancellation	Rating 7.2 47 reviews		Search Norse Atlantic UK flights

Eastbourne

Milton Keynes

Luton

Slough

Southend-on-Sea

Maidstone

Canterbury

Gatwick

Ipswich

Ilford

Dartford

Guildford

Colchester

Worthing

Hounslow

Dover

Winchester

Margate

Chelmsford

Bedford

Why use momondo?

Why should I use momondo to find a flight deal from California to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to London. momondo saves you time and could save you money on your trip.

Can I find flights from California to London with flexible booking policies on momondo?

Yes. All flights to London from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to London?

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 from California to London.

I’m not ready to book a flight from California to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Gatwick Airport 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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Cheap flights from California to London from £104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to London departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from California to London

Cheap return flights

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Cheap last-minute flights

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Norse Atlantic UK flights from California to London Gatwick Airport

Our best Norse Atlantic UK deals on California to London Gatwick Airport flight tickets

British Airways flights from California to London Gatwick Airport

Our best British Airways deals on California to London Gatwick Airport flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from California to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Gatwick Airport?

What is the cheapest day to depart on your flight to London Gatwick Airport?

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

What is the cheapest California to London Gatwick flight route?

Fly from Los Angeles to London Gatwick for the best California - London Gatwick flight prices

How far in advance should I book a flight to London Gatwick Airport?

What cabin class options are available on California to London Gatwick flights?

There are 2 cabin classes available to choose from on California to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to London Gatwick Airport flights?

No. A direct flight is the cheapest option for a flight between California to London Gatwick Airport.

What is the cheapest airline that flies from California to London Gatwick?

Norse Atlantic UK and TAP AIR PORTUGAL are the most popular carriers operating from California to London Gatwick

How many flights depart from California to London Gatwick Airport on average per day?

2 flights are operational daily from California to London Gatwick Airport as of August 2025. The most popular departure time for this route is 16:00, with 100% of flights per day taking off in the afternoon.

How many flights depart from California to London Gatwick Airport on average per week?

As of August 2025, there are 14 flights per week flying from California to London Gatwick Airport. The most common day of the week flights depart is Thu, with 36% of flights taking off on this day.

How long does it take to fly to London Gatwick Airport?

Cheap California to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to London Gatwick Airport

Best price found

Fastest flight time

Direct flights

When did momondo last update prices for flights from California to London Gatwick Airport?

How many operators does momondo search for flights from California to London Gatwick Airport?

How old do you have to be to fly from California to London Gatwick Airport?

What documentation or ID do you need to fly to London Gatwick Airport?

What is the most popular plane model from California to London Gatwick Airport?

Best airlines flying from California to London Gatwick Airport

Compare and see reviews for airlines that fly from California to London Gatwick Airport with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from California to London?

Can I find flights from California to London with flexible booking policies on momondo?

How can momondo help me find flights from California to London?

I’m not ready to book a flight from California to London right now. Can momondo alert me if prices change?

An easier way to manage your London Gatwick Airport 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo