Question 1

What are the cheapest airlines flying from London to Los Angeles round-trip?

Accepted Answer

Flying on United Airlines is currently your cheapest option to Los Angeles, with prices starting at $874. Additional round-trip tickets that might be worth considering are offered by SWISS and Lufthansa, with the lowest prices starting at $876 and $881, respectively. These flights start at 24% lower than the current average price 3 months from now. Find deals

Question 2

What are the cheapest airlines to fly from London to Los Angeles one-way?

Accepted Answer

For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $670. Users have also found prices from $836 and $1,495 on WestJet and JetBlue, respectively. Find deals

Question 3

How far ahead should I book a flight from London to Los Angeles?

Accepted Answer

The price you pay for your flight from London to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date. Find deals

Question 4

What is the cheapest month to book a flight from London to Los Angeles?

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from London to Los Angeles (average of $758). Flying from London to Los Angeles in December is currently the most expensive (average of $1,000). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

What is the cheapest day to fly from London to Los Angeles?

Accepted Answer

Travellers seeking maximum savings on their London to Los Angeles flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from London to Los Angeles

Accepted Answer

The most flights from LON to LAX are scheduled on a Monday (53 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (48 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 9

What are the cheapest flights from London to Los Angeles?

Accepted Answer

The cheapest flight price from London to Los Angeles is $1,294. On average you can expect to pay $1,429. The most popular route, (London Heathrow - Los Angeles), can usually be booked for $862.

Question 10

What are the most reliable airlines from London to Los Angeles?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from London to Los Angeles consider choosing United Airlines(94%), KLM(90%) or Air Canada(89%), as they are the most reliable in getting you off to your destination on time.

Question 11

What is the cheapest day to fly return from London to Los Angeles?

Accepted Answer

Saturday is generally a great day to depart. Flying on this day could help you save up to 260%.

Question 12

How far in advance should I book a flight from London to Los Angeles?

Accepted Answer

Find a great deal and save up to 20% by booking at least 8 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Los Angeles within the next two weeks, with the cheapest ticket starting at $1,045.

Question 13

What is the cheapest month to fly from London to Los Angeles?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Los Angeles. Flights to Los Angeles from London in February are about $1,157 on average during February, but can be found for as low as $816.

Question 14

What is the cheapest time of day to fly from LON to LAX?

Accepted Answer

It’s optimal to fly from London to Los Angeles in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at midday.

Question 15

What airport do you fly into for flights to Los Angeles from London?

Accepted Answer

Los Angeles (LAX), located 15.1 km from the city centre, is the airport you fly into when you book flights from London to Los Angeles. 0 airlines have flights to Los Angeles from London on a regular basis. Booking flights from London to Los Angeles should not be difficult; the airport handles an average of 52 inbound flights from London per day.

Question 16

Can I find deals for flights from London to Los Angeles that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 17

How can I find direct flights from London to Los Angeles?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Los Angeles.

Question 18

Can I find deals for business class flights from London to Los Angeles?

Accepted Answer

Yes. Cheapflights offers flight deals from London to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 19

How does Cheapflights help users find flights from London to Los Angeles?

Accepted Answer

Deals for London to Los Angeles flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 20

Why should you use Cheapflights to find cheap flight tickets from London to Los Angeles?

Accepted Answer

Cheapflights helps you find that perfect flight to Los Angeles from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 21

Can Cheapflights find flights from London to Los Angeles with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from London to Los Angeles with no change fees.

Question 22

Can Cheapflights notify me if prices for flights from London to Los Angeles become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Angeles from London today and book when prices fit your budget.

Round-trip from	$867
One-way from	$670
Popular in	August
Cheapest in	February
Average price	$1,094
Good round-trip deal	$1,539 or less
Good one-way deal	$1,302 or less

Cheap flights from London to Los Angeles from $670

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Los Angeles are usually found in February or September, booked 68 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from London to Los Angeles

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Find flight deals from London to Los Angeles

Cheapest flights from London to Los AngelesExplore the most affordable flight options available from London to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2025.

Explore the most affordable flight options available from London to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Los Angeles that are best for you.

Best time to book a flight from London to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Los Angeles

How far ahead should I book a flight from London to Los Angeles?

Use this chart to determine the optimal time to book a return flight from London to Los Angeles. Price data was last updated on 28 March 2025.

What is the cheapest month to book a flight from London to Los Angeles?

What is the cheapest time of day to fly from LON to LAX?

Find hourly flight availability from London to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 April 2025.

Weekly flight availability from London to Los Angeles

Explore weekly flight availability from London to Los Angeles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 April 2025.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

Reviews of airlines servicing Los Angeles

Get a feel of what it's like to fly with Delta, KLM and Finnair from London to Los Angeles by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Los Angeles from London?

What are the cheapest airlines flying from London to Los Angeles round-trip?

What are the cheapest airlines to fly from London to Los Angeles one-way?

What are the most reliable airlines from London to Los Angeles?

What are the cheapest flights from London to Los Angeles?

Can I find deals for flights from London to Los Angeles that include hotel bookings?

How can I find direct flights from London to Los Angeles?

Can I find deals for business class flights from London to Los Angeles?

What is the cheapest month to book a flight from London to Los Angeles?

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Complete your trip to Los Angeles by adding a car hire and/or hotel booking to your travel itinerary.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Los Angeles?

Why should you use Cheapflights to find cheap flight tickets from London to Los Angeles?

Can Cheapflights find flights from London to Los Angeles with no change fees?

Can Cheapflights notify me if prices for flights from London to Los Angeles become cheaper?

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Cheapest flights from London to Los Angeles
Explore the most affordable flight options available from London to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2025.