Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from London to Los Angeles
The cheapest flights right now
London – Los Angeles
Outbound – Nov 6, 2026
1 stop
16h 59m SEA
Return – Nov 22, 2026
1 stop
14h 15m SEA
$588
today
London – Los Angeles
Outbound – Nov 6, 2026
1 stop
15h 57m SEA
Return – Nov 22, 2026
1 stop
14h 15m SEA
$582
today
London – Los Angeles
Outbound – Nov 15, 2026
direct
11h 10m Return – Nov 29, 2026
direct
10h 25m $640
today
London – Los Angeles
Outbound – Dec 7, 2026
direct
11h 10m Return – Dec 24, 2026
direct
10h 25m $652
3 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$405
Average price of a round trip
$548
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
11h17
A flight from London to Los Angeles takes on average 11h17.
Best time
November
According to user searches, the ideal month to go to Los Angeles is November.
Tips for finding a cheap flight from London to Los Angeles
Check out our tips for booking your flight to Los Angeles (USA) from London (United Kingdom) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is June, with an average flight ticket price of $286 (calculation over the last two years). The most touristic season corresponds to the months of October, September and November.
For the cheapest flights, it is advisable to buy your ticket at least 4 days before the departure date.
The airline offering the cheapest flight tickets is Lufthansa. A ticket from the airline Lufthansa to Los Angeles costs on average $551.
The airlines that offer the most flights are American Airlines, Air France and Finnair.
info departure city :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :
London is a city in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {fromLocalTime}, the temperature is on average 14°C, with a minimum of 11°C and a maximum of 16°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
destination info :
Los Angeles, USA
airport :
Los Angeles International Airport (LAX)
local time :
Los Angeles is in the country USA, the time zone is [[timezone]]. In Los Angeles, it is currently {toLocalTime}, the temperature is on average 26°C, with a minimum of 22°C and a maximum of 31°C.
The city of Los Angeles has 1 airport(s): Los Angeles International
Useful info about Los Angeles
What is the least touristic period to go to Los Angeles?
If you want to visit Los Angeles during the least touristic period, choose the month of November.
What is the most popular time to travel to Los Angeles?
In Los Angeles, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from London to Los Angeles?
According to our data, it is recommended to book your flight 4 days before your departure. If you book your flight ticket 1 weeks before your departure, you may find a price below average. You can also choose morning flights that are 19% cheaper than afternoon and evening flights. The cheapest day to book a flight from London to Los Angeles is Saturday.
What are the arrival and destination airports when traveling between London and Los Angeles?
When you leave, you can leave from London City, London Gatwick, London Heathrow, London Luton or London-Stansted, and you will arrive at Los Angeles International or Ontario.
How to reach London airport from the city centre?
The airport London City is located 16 km, London Gatwick is located 38 km, London Heathrow is located 35 km, London Luton is located 45 km or London-Stansted is located 49 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from London to Los Angeles?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between London and Los Angeles?
In summer, the average temperature is 23°C in Los Angeles and 18°C in London. The average rainfall in summer is 3 mm in Los Angeles and 63 mm in London. In summer, it is warmer in Los Angeles and it rains less in Los Angeles. In winter, it is colder in Los Angeles and it rains more in Los Angeles.
