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Cheap flights from London to California from ₹ 30,924

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to California departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

TAP AIR PORTUGAL Logo
06:00 - 15:00LHR-LAX
17h 00m1 stop
TAP AIR PORTUGAL Logo
16:45 - 22:40LAX-LHR
21h 55m1 stop
₹ 45,297TAP AIR PORTUGAL
Find Deal
Thu, 12 Feb - Thu, 19 Feb
TAP AIR PORTUGAL Logo
06:00 - 15:00LHR-LAX
17h 00m1 stop
TAP AIR PORTUGAL Logo
16:45 - 22:40LAX-LHR
21h 55m1 stop
₹ 45,384TAP AIR PORTUGAL
Find Deal
Thu, 12 Feb - Thu, 19 Feb
Scandinavian Airlines Logo
06:40 - 17:00LHR-LAX
18h 20m1 stop
Scandinavian Airlines Logo
19:30 - 18:30LAX-LHR
15h 00m1 stop
₹ 45,645Scandinavian Airlines
Find Deal
Thu, 12 Feb - Mon, 23 Feb
Scandinavian Airlines Logo
06:40 - 17:00LHR-LAX
18h 20m1 stop
Scandinavian Airlines Logo
19:30 - 18:30LAX-LHR
15h 00m1 stop
₹ 45,820Scandinavian Airlines
Find Deal
Thu, 12 Feb - Mon, 23 Feb
United Airlines Logo
08:40 - 16:30LHR-LAX
15h 50m1 stop
United Airlines Logo
16:40 - 11:10LAX-LHR
10h 30mdirect
₹ 46,429United Airlines
Find Deal
Wed, 3 Sep - Wed, 17 Sep
United Airlines Logo
08:45 - 16:30LHR-LAX
15h 45m1 stop
United Airlines Logo
16:40 - 11:10LAX-LHR
10h 30mdirect
₹ 46,517United Airlines
Find Deal
Sat, 30 Aug - Wed, 10 Sep
Austrian Airlines Logo
06:00 - 13:05LHR-LAX
15h 05m1 stop
Austrian Airlines Logo
16:40 - 11:10LAX-LHR
10h 30mdirect
₹ 46,691Austrian Airlines
Find Deal
Sat, 4 Oct - Sat, 11 Oct
SWISS Logo
18:40 - 16:30LGW-SFO
29h 50m1 stop
SWISS Logo
19:25 - 17:50SFO-LGW
14h 25m1 stop
₹ 48,869SWISS
Find Deal
Sat, 10 Jan - Fri, 16 Jan
SWISS Logo
18:40 - 16:30LGW-SFO
29h 50m1 stop
SWISS Logo
19:25 - 17:50SFO-LGW
14h 25m1 stop
₹ 48,956SWISS
Find Deal
Sat, 10 Jan - Fri, 16 Jan
Austrian Airlines Logo
10:35 - 13:40LHR-SFO
11h 05mdirect
Austrian Airlines Logo
19:50 - 14:10SFO-LHR
10h 20mdirect
₹ 51,830Austrian Airlines
Find Deal
Thu, 18 Sep - Wed, 8 Oct

TAP AIR PORTUGAL flights from London to California

Our best TAP AIR PORTUGAL deals on London to California flight tickets
TAP AIR PORTUGAL
12 Feb
LHR06:00London Heathrow
17h 00m
1 stop
LAX15:00Los Angeles
19 Feb
LAX16:45Los Angeles
21h 55m
1 stop
LHR22:40London Heathrow
₹ 45,297
Find similar
TAP AIR PORTUGAL
12 Feb
LHR06:00London Heathrow
17h 00m
1 stop
LAX15:00Los Angeles
19 Feb
LAX16:45Los Angeles
21h 55m
1 stop
LHR22:40London Heathrow
₹ 45,384
Find similar
TAP AIR PORTUGAL
8 Sept
LHR18:45London Heathrow
27h 55m
1 stop
LAX14:40Los Angeles
27 Sept
LAX16:40Los Angeles
33h 40m
1 stop
LHR10:20London Heathrow
₹ 46,778
Find similar

Scandinavian Airlines flights from London to California

Our best Scandinavian Airlines deals on London to California flight tickets
Scandinavian Airlines
12 Feb
LHR06:40London Heathrow
18h 20m
1 stop
LAX17:00Los Angeles
23 Feb
LAX19:30Los Angeles
15h 00m
1 stop
LHR18:30London Heathrow
₹ 45,645
Find similar
Scandinavian Airlines
12 Feb
LHR06:40London Heathrow
18h 20m
1 stop
LAX17:00Los Angeles
23 Feb
LAX19:30Los Angeles
15h 00m
1 stop
LHR18:30London Heathrow
₹ 45,820
Find similar
Scandinavian Airlines
9 Feb
LHR10:20London Heathrow
14h 40m
1 stop
LAX17:00Los Angeles
6 Mar
LAX19:30Los Angeles
30h 05m
2 stops
LHR09:35London Heathrow
₹ 45,994
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to California 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, momondo users made 59,053 searches. Data last updated 20 August 2025.
Use the filters below to find and compare flights from London to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

06:00-15:00

1 stop17h 00m

Los Angeles

Thu 19/2

16:45-22:40

1 stop21h 55m

₹ 45,297

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

06:00-15:00

1 stop17h 00m

Los Angeles

Thu 19/2

16:45-22:40

1 stop21h 55m

₹ 45,384

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

06:40-17:00

1 stop18h 20m

Los Angeles

Mon 23/2

19:30-18:30

1 stop15h 00m

₹ 45,645

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 12/2

06:40-17:00

1 stop18h 20m

Los Angeles

Mon 23/2

19:30-18:30

1 stop15h 00m

₹ 45,820

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 3/9

08:40-16:30

1 stop15h 50m

Los Angeles

Wed 17/9

16:40-11:10

Nonstop10h 30m

₹ 46,429

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 30/8

08:45-16:30

1 stop15h 45m

Los Angeles

Wed 10/9

16:40-11:10

Nonstop10h 30m

₹ 46,517

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 4/10

06:00-13:05

1 stop15h 05m

Los Angeles

Sat 11/10

16:40-11:10

Nonstop10h 30m

₹ 46,691

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sat 10/1

18:40-16:30

1 stop29h 50m

San Francisco

Fri 16/1

19:25-17:50

1 stop14h 25m

₹ 48,869

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Sat 10/1

18:40-16:30

1 stop29h 50m

San Francisco

Fri 16/1

19:25-17:50

1 stop14h 25m

₹ 48,956

LondonSan Francisco

LHR - SFO

LHRSFO

London Heathrow

Thu 18/9

10:35-13:40

Nonstop11h 05m

San Francisco

Wed 8/10

19:50-14:10

Nonstop10h 20m

₹ 51,830

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from London 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

What is the cheapest month to fly to California?

The cheapest month to fly to California from London is in February. Flight prices, which tend to average around ₹ 50,001, are often lower during this time because this is during the off-season. The month of November is another great option to travel to California, with average flight prices from London averaging around ₹ 51,308.

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

The cheapest day to depart from London to California is on a Thursday when prices can be found for as low as ₹ 49,693. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around ₹ 69,533. These prices are subject to change though, so be sure to set up a Price Alert for flights to California.

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

At midday is the cheapest time of day to fly from London to California when you can find flight prices for as low as ₹ 52,493. Flying to California at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around ₹ 58,499. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London to California flight route?

Fly from London Gatwick to Los Angeles for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around ₹ 58,675 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 for as low as ₹ 53,572 on momondo.

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

There are 2 cabin classes available to choose from on London 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 to California flights?

You could potentially save up to 15% on your flight if you consider stops on a London to California flight.

Cheap London to California flight deals and tips

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

Best price found

₹ 72,948

Fastest flight time

11h 00m

Direct flights

Every day

Airports in California

2 airports
The best flight deal from London to California found on momondo in the last 72 hours is ₹ 72,948
The fastest flight from London to California takes 11h 00m
Direct flights go from London to California every day.
There are 2 airports near California: Los Angeles (LAX), San Francisco (SFO)
Search flight deals

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

    Prices for flights from London to California refresh daily.

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

  • How old do you have to be to fly from London 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 to California.

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

    The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from London to California

Compare and see reviews for airlines that fly from London to California with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom ₹ 45,649Free CancellationRating
6.7
7,289 reviews
Search British Airways flights
Virgin AtlanticPriceFrom ₹ 46,302Free CancellationRating
7.4
657 reviews
Search Virgin Atlantic flights

Why use momondo?

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

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

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

All flight searches from London to California on momondo can be filtered to show those which offer flexible booking policies.

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

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 London to California.

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

Yes. momondo can track prices for London to California 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.

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Find better results for your trip to California

Popular Cities in California

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