Q: How much does it cost for a return flight from London to Los Angeles?

Airfare is below average for this route at the moment. London to Los Angeles flights typically cost between £484 and £721 in February. The cheapest return flight price found within the last 3 days was £440 on Scandinavian Airlines (3 Feb-10 Feb).

Question 1

Which airline has the best punctuality record on London to Los Angeles flights?

Accepted Answer

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 9% of flights being delayed.

Question 2

What’s the fastest stopover option from London to Los Angeles?

Accepted Answer

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 13h 20m.

Question 3

What is the most punctual flight time for London to Los Angeles flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 4

What’s the cheapest stopover airport for flights from London to Los Angeles?

Accepted Answer

Las Vegas (LAS) is the most affordable one-stop option, with an average return flight price of £390.

Question 5

How much does it cost for a return flight from London to Los Angeles?

Accepted Answer

Airfare is below average for this route at the moment.London to Los Angeles flights typically cost between £484 and £721 in February.
The cheapest return flight price found within the last 3 days was £440 on Scandinavian Airlines (3 Feb-10 Feb).

Question 6

What’s the top stopover airport for flights from London to Los Angeles?

Accepted Answer

Copenhagen (CPH) – chosen by Cheapflights users on 30% of one-stop itineraries from London to Los Angeles on Cheapflights.

Question 7

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Question 8

Which airport typically offers the quickest stopover for flights from London to Los Angeles?

Accepted Answer

Flights via Vienna (VIE) offer the fastest connection on this route, with an average stopover time of 1h 00m.

Question 9

How often are flights from London to Los Angeles delayed?

Accepted Answer

About 12% of weekly flights between London and Los Angeles have experienced delays in the past year, with the average delay time being 145 minutes.

Question 10

How long is the flight from London to Los Angeles?

Accepted Answer

Departing from London to Los Angeles will take you 14h 40m. There are 5439 mi between London and Los Angeles. This flight may include one or multiple stops.

Question 11

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

Accepted Answer

Currently priced at £239, Iberia will fly you from London to Los Angeles and back. In addition to Iberia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Norse Atlantic UK and SWISS - these airlines can fly you to your destination from £282 and £292, respectively. These flights start at 50% lower than the current average price 3 months from now.

Question 12

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

Accepted Answer

One-way options have recently been found by users for as low as £164 on Norse Atlantic UK. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £245 and Scandinavian Airlines from £251 one-way.

Question 13

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from London to Los Angeles, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 14

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

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from London to Los Angeles (average of £239). Flying from London to Los Angeles in July is currently the most expensive (average of £403). 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.

Question 15

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 mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 16

Weekly flight availability from London to Los Angeles

Accepted Answer

The most flights from LON to LAX are scheduled on a Monday (50 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (44 on average).

Question 17

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 18

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 19

What are the most popular routes from London to Los Angeles?

Accepted Answer

Most travelers choose London Heathrow - Los Angeles, London Gatwick - Los Angeles or London City - Los Angeles when deciding on the best route from London to Los Angeles.

Question 20

What are the cheapest flights from London to Los Angeles?

Accepted Answer

On average you can expect to pay £2,638 for a flight from London to Los Angeles. The cheapest flight overall is £366 while the most popular route, (London Heathrow - Los Angeles) is currently priced at £351.

Question 21

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

Accepted Answer

Before booking your flight to Los Angeles from London, check out the most reliable airlines to get you to your destination on time: SriLankan Airlines (89%), Air Canada (85%), Austrian Airlines( 85%).

Question 22

What are the most popular airlines that fly from London to Los Angeles?

Accepted Answer

Before booking your flight from London to Los Angeles check out the most popular airlines for this route: Virgin Atlantic, British Airways or Lufthansa.

Question 23

Where are the most common stopover locations when flying from London to Los Angeles?

Accepted Answer

Flights departing from London and landing in Los Angeles stopover in Dublin most frequently.

Question 24

Where are the least popular stopover locations for London to Los Angeles flights?

Accepted Answer

Of the flights from London to Los Angeles that have stopovers, the fewest flights stop in Copenhagen.

Question 25

What are some popular things to do or see while on a stopover in Dublin?

Accepted Answer

If you're on a stopover in Dublin and looking for things to do, consider visiting 3Olympia Theatre, Bord Gáis Energy Theatre, or Dublin Castle. 3Olympia Theatre, Bord Gáis Energy Theatre, and Dublin Castle can be accessed by travelling approximately 5.7 mi, 5.7 mi, and 5.8 mi, respectively from Dublin. Travellers can rent a car at Dublin for an average daily rate of £15 to make sightseeing during their stopover a little easier.

Question 26

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

Accepted Answer

One of the essential ways to save on airfare from London to Los Angeles is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 11% on airfare.

Question 27

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

Accepted Answer

For a flight from London to Los Angeles, you will be flying into Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city. Los Angeles is the only Los Angeles airport and it handles 48 inbound flights from London per day. 22 airlines have flights to Los Angeles from London on a regular basis.

Question 28

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 29

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 30

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 31

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 32

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

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Los Angeles.

Question 33

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

Accepted Answer

Certainly. Search results for flights to Los Angeles from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 34

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

Accepted Answer

Yes! Start tracking prices for London to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Question 35

What are the most eco-friendly airlines from London to Los Angeles?

Accepted Answer

On this flight to Los Angeles from London British Airways runs a direct flight that take approximately 11 hours. Taking direct flights is the first choice when thinking of how to make air travel more eco-friendly. Another airline that is doing its part for the environment along this route is Virgin Atlantic. They run five different eco-friendly projects that support sustainable travel. Reducing carbon emissions by upgrading and investing in the development of newer environmentally-friendly planes is the number one focus of these programs. they also make sure to only do business with companies that are considered sustainable supply chains.

Question 36

How can I fly more sustainably from London to Los Angeles?

Accepted Answer

If you do decide to book a flight through the Cheapflights website and book with Virgin Atlantic you will be given the option to book a ticket that offers to Offset your carbon admissions. You will be able to access a carbon footprint calculator that will allow you to contribute by paying a fee that will then be invested in sustainability projects such as saving rain forests, improving sustainable energy resources and combating poverty in communities through agriculture. Other simple things you can do would be to make sure to pack lighter and make use of bottles and containers that can be reused for things like toiletries and drinking water. When get to and from your departure and arrivals airports try to use public transport options to reduce the amount of traffic on the roads, which directly will affect your carbon footprint.

Round-trip from	£440
One-way from	£358
Popular in	July
Cheapest in	September
Average price	£584
Good round-trip deal	£386 or less
Good one-way deal	£360 or less

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest£292	Average£452	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Norse Atlantic UK	Cheapest£294	Average£528	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
Aer Lingus	Cheapest£335	Average£516	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Delta	Cheapest£337	Average£543	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Scandinavian Airlines	Cheapest£339	Average£455	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Austrian Airlines	Cheapest£357	Average£483	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
Air France	Cheapest£358	Average£489	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Brussels Airlines	Cheapest£359	Average£486	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
KLM	Cheapest£359	Average£480	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	Cheapest£360	Average£452	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Cheap flights from London to Los Angeles from £358

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 14/1. 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 September or February, booked 7 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap 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 12 December 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 12 December 2025.

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Best time to book a flight from London to Los Angeles

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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 5 December 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 12 December 2025.

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

Use this chart to determine the cheapest time to fly return from London to Los Angeles. Price data was last updated on 16 December 2024.

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 12 December 2025.

How much does it cost for a return flight from London to Los Angeles?

What’s the top stopover airport for flights from London to Los Angeles?

Share of one-stop return flights from London to Los Angeles chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Los Angeles?

Average return fare for one-stop flights from London to Los Angeles, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Los Angeles?

Shortest average travel time for one-stop one-way flights from London to Los Angeles, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Los Angeles?

Average stopover duration for one-stop one-way flights from London to Los Angeles, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

How often are flights from London to Los Angeles delayed?

What is the most punctual flight time for London to Los Angeles flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Los Angeles flights?

Reviews of airlines servicing Los Angeles

Get a feel of what it's like to fly with KLM, Virgin Atlantic, andNorse Atlantic UK from London to Los Angeles by reading reviews from past customers. Users have also rated airlines 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?

How long is the flight from London to Los Angeles?

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 popular routes from London to Los Angeles?

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

What are the cheapest flights from London to Los Angeles?

Where are the most common stopover locations when flying from London to Los Angeles?

What are some popular things to do or see while on a stopover in Dublin?

Where are the least popular stopover locations for London to Los Angeles flights?

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?

What are the most eco-friendly airlines from London to Los Angeles?

How can I fly more sustainably from London to Los Angeles?

Travelling to a place near Los Angeles?

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Choose from the following airlines for your flight from London to Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.

Top 10 airlines flying from London to Los Angeles

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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 12 December 2025.