Cheap flights from London Heathrow Airport to Los Angeles from £227
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 Heathrow Airport to Los Angeles departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from London Heathrow Airport 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 cheapest month to fly to Los Angeles?
The month of March is, on average, the cheapest month to fly to Los Angeles from London Heathrow Airport, with most prices found around £424. If you aren’t able to travel to Los Angeles during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £428.
What is the cheapest day to depart on your flight to Los Angeles?
The cheapest day to depart from London Heathrow Airport 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 £495. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £579. 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 Heathrow Airport to Los Angeles during this time can be as low as £481. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £545 on average. Flights to Los Angeles from London Heathrow Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest London Heathrow to Los Angeles flight route?
Fly from London Heathrow to Los Angeles for the best London Heathrow - 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 Heathrow Airport when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around £502 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from London Heathrow Airport for as low as £442 on momondo.
What cabin class options are available on London Heathrow to Los Angeles flights?
There are 4 cabin classes available to choose from on London Heathrow 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 Heathrow to Los Angeles?
Aer Lingus, Iberia, and Vueling are the most popular carriers operating from London Heathrow 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 Heathrow Airport according to our data. Virgin Atlantic is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Los Angeles. Keep in mind that there are 21 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 Heathrow Airport to Los Angeles on average per day?
The number of flights available between London Heathrow Airport and Los Angeles is 52 per day as of June 2025. The most frequent departure time is 14:00, with 71% of daily flights leaving in the afternoon.
How many flights depart from London Heathrow Airport to Los Angeles on average per week?
As of June 2025, 366 flights take off from London Heathrow Airport and land in Los Angeles each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from London Heathrow Airport to Los Angeles
Cheap London Heathrow Airport to Los Angeles (LHR to LAX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Los Angeles
Best price found | £227 |
|---|---|
Fastest flight time | 11h 15m |
Direct flights | Every day |
Airports in Los Angeles | 1 airport |
How far is London Heathrow to Los Angeles by plane?
Los Angeles is 5430.0 mi away from London Heathrow. 11h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Los Angeles Airport?
Prices for flights from London Heathrow Airport to Los Angeles Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Los Angeles Airport?
The number of operators available for flights from London Heathrow Airport to Los Angeles Airport is 21 as of June 2025.
How old do you have to be to fly from London Heathrow Airport to Los Angeles Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Los Angeles?
Based on momondo bookings for flights between London Heathrow Airport and Los Angeles, the leading plane model is Boeing 787-9 Dreamliner, making up 24.33% of the total bookings. Other popular models include Airbus A350-1000 with 17.99%, Boeing 777-300ER with 16.90%, and Boeing 777-200/200ER with 13.58%.
What is the most popular airline from London Heathrow Airport to Los Angeles?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Los Angeles is Virgin Atlantic, representing 30% of all bookings. The subsequent popular airlines are British Airways at 27%, Lufthansa at 9%, and Finnair at 7%.
Best airlines flying from London Heathrow Airport to Los Angeles
Compare and see reviews for airlines that fly from London Heathrow Airport to Los Angeles with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £274 | Free Cancellation | Rating 7.5 1,624 reviews | |||
| PriceFrom £324 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom £324 | Free Cancellation | Rating 7.2 47 reviews | |||
| PriceFrom £340 | Free Cancellation | Rating 7.6 802 reviews | |||
| PriceFrom £341 | Free Cancellation | Rating 7.4 355 reviews | |||
| PriceFrom £349 | Free Cancellation | Rating 7.5 1,463 reviews | |||
| PriceFrom £353 | Free Cancellation | Rating 7.3 1,387 reviews | |||
| PriceFrom £353 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom £356 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom £357 | Free Cancellation | Rating 6.6 7,011 reviews |
Delta Flights From London Heathrow Airport to Los Angeles
Delta is one of the most popular airlines flying from London Heathrow Airport to Los Angeles, operating 21 flights/week on average for this route. A good Delta flight deal for London Heathrow Airport to Los Angeles starts from £440 round-trip, up to an average price of £708. Our users have rated Delta at 8.0/10.
KLM Flights From London Heathrow Airport to Los Angeles
Another popular option for London Heathrow Airport to Los Angeles flights is KLM (7.8/10, 1,358 ratings). KLM flies from London Heathrow Airport to Los Angeles around 21 times per week, with deals starting from £480 round-trip and rising to an average price of around £602.
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?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Los Angeles . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Los Angeles with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Los Angeles flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Los Angeles?
momondo helps you find the best flight between London and Los Angeles by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Los Angeles right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Los Angeles flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.