Which airlines fly to California?

Norse Atlantic UK, British Airways and A.P.G. are the top three most popular airlines that fly to California from London Gatwick Airport according to our data. Norse Atlantic UK is the first choice among our users, with 69% of people opting to fly with this airline when travelling to California. Keep in mind that there are 8 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

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

British Airways, Norse Atlantic UK, and SWISS are the most popular carriers operating from London Gatwick to California

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

Prices for flights from London Gatwick Airport to California are updated daily.

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

There are 10 operators available for flights from London Gatwick Airport to California as of February 2026.

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

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 London Gatwick Airport to California.

What documentation or ID do you need to fly to California?

The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£316 Cheap Flights from London Gatwick Airport to California in 2026

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Find the cheapest flights from London Gatwick Airport to California

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

18:40 - 16:35

LGW

LAX

29h 55m

1 stop

20:10 - 17:50

LAX

LGW

14h 40m

1 stop

£351SWISS

Tue, 24 Feb - Mon, 23 Mar

18:40 - 16:35

LGW

LAX

29h 55m

1 stop

19:10 - 17:50

LAX

LGW

14h 40m

1 stop

£353SWISS

Wed, 18 Feb - Sun, 22 Feb

14:00 - 09:21

LGW

LAX

27h 21m

1 stop

21:35 - 10:40

LAX

LGW

29h 05m

1 stop

£364American Airlines

Mon, 22 Jun - Mon, 6 Jul

16:35 - 14:30

LGW

SFO

29h 55m

1 stop

19:10 - 09:50

SFO

LGW

30h 40m

1 stop

£375TAP AIR PORTUGAL

Tue, 24 Feb - Fri, 6 Mar

16:00 - 16:05

LGW

SFO

32h 05m

1 stop

17:35 - 15:45

SFO

LGW

15h 10m

1 stop

£381TAP AIR PORTUGAL

Thu, 26 Feb - Mon, 23 Mar

10:25 - 22:37

LGW

ONT

20h 12m

2 stops

13:35 - 16:00

ONT

LGW

18h 25m

2 stops

£395Delta

Mon, 27 Apr - Sat, 9 May

10:25 - 22:02

LGW

SJC

19h 37m

2 stops

15:24 - 15:50

SJC

LGW

16h 26m

2 stops

£540Delta

Thu, 2 Apr - Sun, 5 Apr

19:40 - 13:48

LGW

ONT

25h 08m

2 stops

14:39 - 20:00

ONT

LGW

21h 21m

2 stops

£547Iberia

Mon, 9 Mar - Mon, 30 Mar

11:20 - 11:41

LGW

ONT

31h 21m

2 stops

23:58 - 07:30

ONT

LGW

24h 32m

2 stops

£659American Airlines

Fri, 20 Mar - Fri, 27 Mar

11:30 - 23:46

LGW

ONT

20h 16m

2 stops

14:22 - 20:00

ONT

LGW

21h 38m

2 stops

£698Iberia

Mon, 4 May - Mon, 25 May

SWISS flights from London Gatwick Airport to California

Our best SWISS deals on London Gatwick Airport to California flight tickets

SWISS

24 Feb

LGW18:40London Gatwick

29h 55m

1 stop

LAX16:35Los Angeles

23 Mar

LAX20:10Los Angeles

14h 40m

1 stop

LGW17:50London Gatwick

£351

SWISS

18 Feb

LGW18:40London Gatwick

29h 55m

1 stop

LAX16:35Los Angeles

22 Feb

LAX19:10Los Angeles

14h 40m

1 stop

LGW17:50London Gatwick

£353

SWISS

14 Mar

LGW18:40London Gatwick

29h 55m

1 stop

LAX17:35Los Angeles

30 Mar

LAX19:35Los Angeles

14h 15m

1 stop

LGW17:50London Gatwick

£354

TAP AIR PORTUGAL flights from London Gatwick Airport to California

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to California flight tickets

TAP AIR PORTUGAL

4 Feb

LGW16:35London Gatwick

30h 05m

1 stop

LAX14:40Los Angeles

10 Feb

LAX16:45Los Angeles

33h 05m

1 stop

LGW09:50London Gatwick

£369

TAP AIR PORTUGAL

5 Feb

LGW16:00London Gatwick

32h 05m

1 stop

SFO16:05San Francisco

9 Feb

SFO16:35San Francisco

15h 10m

1 stop

LGW15:45London Gatwick

£373

TAP AIR PORTUGAL

4 Feb

LGW16:35London Gatwick

30h 05m

1 stop

LAX14:40Los Angeles

14 Apr

LAX16:45Los Angeles

33h 00m

1 stop

LGW09:45London Gatwick

£374

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Tue 24/2

18:40-16:35

1 stop29h 55m

Los Angeles

Mon 23/3

20:10-17:50

1 stop14h 40m

£351

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Wed 18/2

18:40-16:35

1 stop29h 55m

Los Angeles

Sun 22/2

19:10-17:50

1 stop14h 40m

£353

LondonLos Angeles

LGW - LAX

LGWLAX

London Gatwick

Mon 22/6

14:00-09:21

1 stop27h 21m

Los Angeles

Mon 6/7

21:35-10:40

1 stop29h 05m

£364

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Tue 24/2

16:35-14:30

1 stop29h 55m

San Francisco

Fri 6/3

19:10-09:50

1 stop30h 40m

£375

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 26/2

16:00-16:05

1 stop32h 05m

San Francisco

Mon 23/3

17:35-15:45

1 stop15h 10m

£381

LondonOntario

LGW - ONT

LGWONT

London Gatwick

Mon 27/4

10:25-22:37

2 stops20h 12m

Ontario

Sat 9/5

13:35-16:00

2 stops18h 25m

£395

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Thu 2/4

10:25-22:02

2 stops19h 37m

San Jose

Sun 5/4

15:24-15:50

2 stops16h 26m

£540

LondonOntario

LGW - ONT

LGWONT

London Gatwick

Mon 9/3

19:40-13:48

2 stops25h 08m

Ontario

Mon 30/3

14:39-20:00

2 stops21h 21m

£547

LondonOntario

LGW - ONT

LGWONT

London Gatwick

Fri 20/3

11:20-11:41

2 stops31h 21m

Ontario

Fri 27/3

23:58-07:30

2 stops24h 32m

£659

LondonOntario

LGW - ONT

LGWONT

London Gatwick

Mon 4/5

11:30-23:46

2 stops20h 16m

Ontario

Mon 25/5

14:22-20:00

2 stops21h 38m

£698

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 London Gatwick Airport to California

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

What is the cheapest month to fly to California?

If you are unable to visit California during the month of September, then departing from London Gatwick Airport during the month November is also very affordable. Most momondo users find prices during this month for around £393.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart on your flight to California is on a Tuesday when prices can be found for as low as £452. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £508.

What is the cheapest London Gatwick to California flight route?

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

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around £462 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from London Gatwick Airport for as low as £359 on momondo.

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

There are 3 cabin classes available to choose from on London Gatwick to California 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 London Gatwick Airport to California flights?

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

Cheap London Gatwick Airport to California flight deals and tips

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

Best price found	£312
Fastest flight time	11h 15m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in California	418 airports

The best one-way flight to California from London Gatwick Airport in the past 72 hours is £312. The best return flight deal from London Gatwick Airport to California found on momondo in the last 72 hours is £395.

The fastest flight from London Gatwick Airport to California takes 11h 15m

Direct flights go from London Gatwick Airport to California on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is Norse Atlantic UK..

There are 418 airports in California. From London Gatwick Airport there are direct flights to Los Angeles (LAX).

Search flight deals

When did momondo last update prices for flights from London Gatwick Airport to California?
Prices for flights from London Gatwick Airport to California are updated daily.
How many operators does momondo search for flights from London Gatwick Airport to California?
There are 10 operators available for flights from London Gatwick Airport to California as of February 2026.
How old do you have to be to fly from London Gatwick Airport to California?
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 London Gatwick Airport to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Gatwick Airport to California?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Gatwick Airport to California is Boeing 787-9 Dreamliner (26.90% of total bookings). The next most popular plane models are Boeing 777-300ER (17.71%), Airbus A350-1000 (15.60%), and Airbus A380-800 (12.39%).

Best airlines flying from London Gatwick Airport to California

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

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom £234	Free Cancellation	Rating 7.0 3,103 reviews	Search Iberia flights
Norse Atlantic UK	PriceFrom £277	Free Cancellation	Rating 7.3 52 reviews	Search Norse Atlantic UK flights
British Airways	PriceFrom £338	Free Cancellation	Rating 6.7 7,712 reviews	Search British Airways flights
SWISS	PriceFrom £346	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
Virgin Atlantic	PriceFrom £355	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom £361	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
TAP AIR PORTUGAL	PriceFrom £382	Free Cancellation	Rating 7.1 2,133 reviews	Search TAP AIR PORTUGAL flights
A.P.G.	PriceFrom £432	Free Cancellation	Rating 0.0	Search A.P.G. flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to California for you.

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

Flights from London to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for London to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.

An easier way to manage your California 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.

Start using Trips

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Find better results for your trip to California

Popular Cities in California

Flights to New Yorkfrom £239

Flights to Orlandofrom £248

Flights to Los Angelesfrom £284

Flights to Miamifrom £325

Flights to San Franciscofrom £358

Flights to Bostonfrom £219

Flights to Chicagofrom £350

Flights to Washington, D.C.from £333

Flights to Las Vegasfrom £360

Flights to Atlantafrom £332

Flights to Dallasfrom £355

Flights to Houstonfrom £407

Cheap flights from London Gatwick Airport to California from £316

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London Gatwick Airport to California

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

SWISS flights from London Gatwick Airport to California

Our best SWISS deals on London Gatwick Airport to California flight tickets

TAP AIR PORTUGAL flights from London Gatwick Airport to California

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to California flight tickets

momondo Fare Finder

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

See travel insights to California from

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

What is the cheapest month to fly to California?

If you are unable to visit California during the month of September, then departing from London Gatwick Airport during the month November is also very affordable. Most momondo users find prices during this month for around £393.

What is the cheapest day to depart on your flight to California?

What is the cheapest London Gatwick to California flight route?

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

How far in advance should I book a flight to California?

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

There are 3 cabin classes available to choose from on London Gatwick to California 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 London Gatwick Airport to California flights?

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

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

British Airways, Norse Atlantic UK, and SWISS are the most popular carriers operating from London Gatwick to California

Which airlines fly to California?

Cheap London Gatwick Airport to California flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in California

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

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

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

What documentation or ID do you need to fly to California?

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

Best airlines flying from London Gatwick Airport to California

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

Why use momondo?

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

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

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

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

An easier way to manage your California 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 California

Popular Cities in California

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