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Cheap flights from London to California from ₹ 41,417

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 6/5. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 16:35
LHR
-
LAX
15h 35m
1 stop
Multiple Airlines Logo
14:20 - 11:15
LAX
-
LHR
12h 55m
1 stop
₹ 42,968Multiple Airlines
Sat, 21 Feb - Thu, 26 Feb
Lufthansa Logo
06:30 - 13:05
LHR
-
LAX
14h 35m
1 stop
Lufthansa Logo
19:00 - 13:30
LAX
-
LHR
10h 30mdirect
₹ 43,515Lufthansa
Fri, 20 Feb - Sun, 1 Mar
SWISS Logo
09:00 - 16:35
LHR
-
LAX
15h 35m
1 stop
SWISS Logo
19:10 - 17:35
LAX
-
LHR
14h 25m
1 stop
₹ 43,607SWISS
Mon, 16 Feb - Sat, 21 Feb
United Airlines Logo
09:00 - 16:35
LHR
-
LAX
15h 35m
1 stop
United Airlines Logo
20:00 - 13:30
LAX
-
LHR
10h 30mdirect
₹ 43,880United Airlines
Tue, 24 Feb - Wed, 25 Mar
United Airlines Logo
12:05 - 16:35
LHR
-
LAX
36h 30m
1 stop
United Airlines Logo
10:15 - 07:25
LAX
-
LHR
14h 10m
1 stop
₹ 44,063United Airlines
Tue, 24 Feb - Thu, 26 Mar
SWISS Logo
09:00 - 16:35
LHR
-
LAX
15h 35m
1 stop
SWISS Logo
11:35 - 17:50
LAX
-
LHR
22h 15m
2 stops
₹ 44,154SWISS
Fri, 20 Feb - Tue, 24 Feb
TAP AIR PORTUGAL Logo
16:25 - 14:35
LGW
-
SFO
30h 10m
1 stop
TAP AIR PORTUGAL Logo
19:55 - 09:45
SFO
-
LGW
29h 50m
1 stop
₹ 48,715TAP AIR PORTUGAL
Mon, 13 Apr - Thu, 30 Apr
TAP AIR PORTUGAL Logo
21:25 - 14:30
LGW
-
SFO
49h 05m
2 stops
TAP AIR PORTUGAL Logo
17:35 - 15:45
SFO
-
LGW
15h 10m
1 stop
₹ 53,550TAP AIR PORTUGAL
Mon, 2 Mar - Mon, 16 Mar
Delta Logo
06:30 - 20:24
LHR
-
SJC
20h 54m
2 stops
Delta Logo
07:00 - 08:05
SJC
-
LHR
18h 05m
2 stops
₹ 54,645Delta
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
06:30 - 17:15
LHR
-
SJC
18h 45m
2 stops
Delta Logo
11:41 - 15:00
SJC
-
LHR
19h 19m
1 stop
₹ 55,284Delta
Sun, 10 May - Sat, 23 May

Lufthansa flights from London to California

Our best Lufthansa deals on London to California flight tickets
Lufthansa
20 Feb
LHR06:30London Heathrow
14h 35m
1 stop
LAX13:05Los Angeles
1 Mar
LAX19:00Los Angeles
10h 30m
LHR13:30London Heathrow
₹ 43,515
Lufthansa
20 Feb
LHR06:30London Heathrow
14h 35m
1 stop
LAX13:05Los Angeles
1 Mar
LAX17:30Los Angeles
14h 20m
1 stop
LHR15:50London Heathrow
₹ 43,972
Lufthansa
9 Feb
LHR07:40London Heathrow
15h 35m
1 stop
LAX15:15Los Angeles
23 Feb
LAX15:00Los Angeles
13h 50m
1 stop
LHR12:50London Heathrow
₹ 45,066

SWISS flights from London to California

Our best SWISS deals on London to California flight tickets
SWISS
11 Feb
LHR06:00London Heathrow
18h 35m
1 stop
LAX16:35Los Angeles
18 Feb
LAX19:10Los Angeles
14h 40m
1 stop
LHR17:50London Heathrow
₹ 42,968
SWISS
16 Feb
LHR09:00London Heathrow
15h 35m
1 stop
LAX16:35Los Angeles
21 Feb
LAX19:10Los Angeles
14h 25m
1 stop
LHR17:35London Heathrow
₹ 43,607
SWISS
12 Feb
LHR06:00London Heathrow
18h 35m
1 stop
LAX16:35Los Angeles
19 Feb
LAX19:10Los Angeles
14h 40m
1 stop
LHR17:50London Heathrow
₹ 43,698

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 3 February 2026.
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

Sat 21/2

09:00-16:35

1 stop15h 35m

Los Angeles

Thu 26/2

14:20-11:15

1 stop12h 55m

₹ 42,968

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 20/2

06:30-13:05

1 stop14h 35m

Los Angeles

Sun 1/3

19:00-13:30

Nonstop10h 30m

₹ 43,515

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 16/2

09:00-16:35

1 stop15h 35m

Los Angeles

Sat 21/2

19:10-17:35

1 stop14h 25m

₹ 43,607

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 24/2

09:00-16:35

1 stop15h 35m

Los Angeles

Wed 25/3

20:00-13:30

Nonstop10h 30m

₹ 43,880

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 24/2

12:05-16:35

1 stop36h 30m

Los Angeles

Thu 26/3

10:15-07:25

1 stop14h 10m

₹ 44,063

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 20/2

09:00-16:35

1 stop15h 35m

Los Angeles

Tue 24/2

11:35-17:50

2 stops22h 15m

₹ 44,154

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 13/4

16:25-14:35

1 stop30h 10m

San Francisco

Thu 30/4

19:55-09:45

1 stop29h 50m

₹ 48,715

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Mon 2/3

21:25-14:30

2 stops49h 05m

San Francisco

Mon 16/3

17:35-15:45

1 stop15h 10m

₹ 53,550

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 18/3

06:30-20:24

2 stops20h 54m

San Jose

Wed 25/3

07:00-08:05

2 stops18h 05m

₹ 54,645

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 10/5

06:30-17:15

2 stops18h 45m

San Jose

Sat 23/5

11:41-15:00

1 stop19h 19m

₹ 55,284

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 ₹ 51,270, are often lower during this time because this is during the off-season. The month of September is another great option to travel to California, with average flight prices from London averaging around ₹ 52,182.

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 ₹ 50,098. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around ₹ 69,891. 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?

In the afternoon is the cheapest time of day to fly from London to California when you can find flight prices for as low as ₹ 55,868. Flying to California in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around ₹ 66,261. 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 ₹ 61,959 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 ₹ 58,203 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 20% 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

₹ 49,032

Fastest flight time

11h 05m

Direct flights

Every day

Airports in California

418 airports
The best flight deal from London to California found on momondo in the last 72 hours is ₹ 49,032
The fastest flight from London to California takes 11h 05m
Direct flights go from London to California every day.
There are 418 airports in California. From London there are direct flights to 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 ₹ 49,239Free CancellationRating
6.7
7,711 reviews
Search British Airways 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
Flights to New Yorkfrom ₹ 58,568
Flights to San Franciscofrom ₹ 54,098
Flights to Chicagofrom ₹ 61,305
Flights to Los Angelesfrom ₹ 53,368
Flights to Washington, D.C.from ₹ 64,133
Flights to Dallasfrom ₹ 73,894
Flights to Seattlefrom ₹ 54,736
Flights to Bostonfrom ₹ 64,498
Flights to Atlantafrom ₹ 59,571
Flights to Houstonfrom ₹ 54,007
Flights to Miamifrom ₹ 54,919
Flights to Raleighfrom ₹ 78,273