Question 1

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

Accepted Answer

Our cheapest airline available from London to Los Angeles is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $796 on this airline. Additional options worth looking into are United Airlines and SWISS, starting at $814 and $816 round-trip. Scandinavian Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

Question 2

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 $846 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include WestJet from $860 and Avianca from $1,107 one-way. Find deals

Question 3

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

Accepted Answer

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be. 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 $789). Flying from London to Los Angeles in December is currently the most expensive (average of $1,257). 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. Wednesday at midday 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 Saturday (58 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (56 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 $881. On average you can expect to pay $1,935. The most popular route, (London Heathrow - Los Angeles), can usually be booked for $1,375.

Question 10

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

Accepted Answer

Consider SriLankan Airlines (94%), KLM (88%) or Air France (88%) when booking your flight. These represent the most reliable airlines when flying from London to Los Angeles.

Question 11

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

Accepted Answer

Users have found that flying from London to Los Angeles on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 12

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

Accepted Answer

To save on the cost of your flight from London to Los Angeles, book at least 8 days before your planned departure. Booking around this time can save you about 33% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $884 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,406.

Question 13

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

Accepted Answer

February is one of the best times of the year to fly to Los Angeles from London. Prices for February average $1,004 per person but you can even find prices for as low as $712. The most expensive prices can be found in the month of August. Opting for a February flight can save you 23% on your journey compared to booking in August

Question 14

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

Accepted Answer

It’s typically best to fly out from London to Los Angeles in the morning. Doing so could potentially save you 4% on the flight price compared to flying at midday, which is usually more expensive.

Question 15

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

Accepted Answer

Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from London. On average, Los Angeles has 57 inbound flights from London per day from 0 airlines. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.

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

When you search for this flight from London to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 20

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 21

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

Accepted Answer

Yes, we can. To see specific flights from London to Los Angeles with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 22

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

Accepted Answer

Yes, Cheapflights offers price alerts on London to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	$796
One-way from	$532
Popular in	August
Cheapest in	February
Average price	$1,226
Good round-trip deal	$1,980 or less
Good one-way deal	$1,048 or less

Cheap flights from London to Los Angeles from $532

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 9/9. 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 Sunday or Friday and return on a Thursday

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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 15 July 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 15 July 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 11 July 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 15 July 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 15 July 2025.

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

Reviews of airlines servicing Los Angeles

Read reviews from past customers who have flown with Delta, Austrian Airlines, andSWISS from London to Los Angeles. 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?

Travelling to a place near Los Angeles?

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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 15 July 2025.