Cheap flights from London to Los Angeles from £166
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 Los Angeles departing on 21/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London to Los Angeles
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Norse Atlantic UK flights from London to Los Angeles
Our best Norse Atlantic UK deals on London to Los Angeles flight tickets
Air Canada flights from London to Los Angeles
Our best Air Canada deals on London to Los Angeles flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from London to Los Angeles
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 typical price of a round-trip flight between London and Los Angeles?
What is the cheapest month to fly to Los Angeles?
The month of February is, on average, the cheapest month to fly to Los Angeles from London, with most prices found around £439. If you aren’t able to travel to Los Angeles during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £441.
What is the cheapest day to depart on your flight to Los Angeles?
The cheapest day to depart from London to Los Angeles is on a Wednesday. Travellers who choose to depart for Los Angeles on a Wednesday will often find tickets for as low as £522. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £602. These prices are subject to change though, so be sure to set up a Price Alert for flights to Los Angeles.
What is the cheapest time of day to depart on your flight to Los Angeles?
Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from London to Los Angeles during this time can be as low as £500. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £579 on average. Flights to Los Angeles from London at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest London to Los Angeles flight route?
Fly from London Gatwick to Los Angeles for the best London - Los Angeles flight prices
How far in advance should I book a flight to Los Angeles?
You are more likely to see cheaper flights to Los Angeles from London when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around £532 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from London for as low as £484 on momondo.
What cabin class options are available on London to Los Angeles flights?
There are 4 cabin classes available to choose from on London to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London to Los Angeles?
Norse Atlantic UK and Vueling are the most popular carriers operating from London to Los Angeles
Which airlines fly to Los Angeles?
Virgin Atlantic, British Airways and Lufthansa are the top three most popular airlines that fly to Los Angeles from London according to our data. Virgin Atlantic is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 23 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.
How many flights depart from London to Los Angeles on average per day?
As of April 2025, there are 52 flights per day flying from London to Los Angeles. The most common time of day flights depart is 16:00, with 71% of flights taking off in the afternoon.
How many flights depart from London to Los Angeles on average per week?
The number of flights available between London and Los Angeles is 364 per week as of April 2025. The most frequent departure day is Fri, with 15% of weekly flights leaving on this day.
When to book flights from London to Los Angeles
Cheap London to Los Angeles (LON to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Los Angeles
Best price found | £166 |
|---|---|
Fastest flight time | 11h 10m |
Direct flights | Every day |
Airports in Los Angeles | 1 airport |
How far is London to Los Angeles by plane?
The straight-line distance from London to Los Angeles is 5439.4 mi. 11h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Los Angeles Airport?
Prices for flights from London to Los Angeles Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Los Angeles Airport?
The number of operators available for flights from London to Los Angeles Airport is 23 as of April 2025.
How old do you have to be to fly from London to Los Angeles Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents required for your trip to Los Angeles Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Los Angeles Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Los Angeles?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Los Angeles is Boeing 787-9 Dreamliner (29.71% of total bookings). The next most popular plane models are Airbus A350-1000 (17.63%), Boeing 777-200/200ER (17.43%), and Airbus A380-800 (15.62%).
What is the most popular airline from London to Los Angeles?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Los Angeles is British Airways (23% of total bookings). The next most popular airlines are Virgin Atlantic (22%), Norse Atlantic UK (14%), and Lufthansa (9%).
Best airlines flying from London to Los Angeles
Compare and see reviews for airlines that fly from London to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £300 | Free Cancellation | Rating 7.1 45 reviews | |||
| PriceFrom £337 | Free Cancellation | Rating 8.0 7,912 reviews | |||
| PriceFrom £356 | Free Cancellation | Rating 7.8 1,321 reviews | |||
| PriceFrom £365 | Free Cancellation | Rating 7.5 774 reviews | |||
| PriceFrom £368 | Free Cancellation | Rating 7.3 1,335 reviews | |||
| PriceFrom £370 | Free Cancellation | Rating 7.5 1,575 reviews | |||
| PriceFrom £371 | Free Cancellation | Rating 7.4 1,428 reviews | |||
| PriceFrom £371 | Free Cancellation | Rating 7.3 345 reviews | |||
| PriceFrom £378 | Free Cancellation | Rating 7.0 9,088 reviews | |||
| PriceFrom £386 | Free Cancellation | Rating 7.4 8,644 reviews |
Delta Flights From London to Los Angeles
The lowest priced Delta flight from London to Los Angeles from the last 72 hours was £440. Generally, Delta has 21 flights on this route every week with an average price of £735. Delta is rated 8.0/10 by our users.
KLM Flights From London to Los Angeles
Another popular option for London to Los Angeles flights is KLM (7.8/10, 1,321 ratings). KLM flies from London to Los Angeles around 21 times per week, with deals starting from £465 round-trip and rising to an average price of around £666.
Travelling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Los Angeles?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Los Angeles for you.
Can I find flights from London to Los Angeles with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Los Angeles from London with this policy.
How can momondo help me find flights from London to Los Angeles?
Once all potential London to Los Angeles flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Los Angeles right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Los Angeles, momondo offers a useful price alert feature which will track prices for flights to Los Angeles from London and alert you when they change.