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

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

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

Over the past year, Virgin Atlantic has had the lowest number of delays on this route, with just 7% of flights being delayed.

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

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

How often are flights from London to Los Angeles delayed?

About 11% of weekly flights between London and Los Angeles have experienced delays in the past year, with the average delay time being 153 minutes.

How long is the flight from London Heathrow Airport to Los Angeles?

For as low as C$ 982, Delta can have you in Los Angeles from London Heathrow Airport in 11h 25m. Airlines will cover a distance of 8753 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 mm 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.

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).

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

Before booking your flight to Los Angeles from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (95%), SriLankan Airlines (94%), Fiji Airways( 83%).

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

Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from London Heathrow. On average, Los Angeles has 27 inbound flights from London Heathrow per day from 0 airlines. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Heathrow 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.

C$ 696+ Cheap Flights from London Heathrow Airport to Los Angeles

Cheapflights Tip: The best prices from London Heathrow to Los Angeles are usually found in February or September, booked 64 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Heathrow to Los Angeles

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Heathrow to Los Angeles
Explore the most affordable flight options available from Heathrow to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Tue 17/116:00 a.m. -

1 stop17h 15m

Tue 24/115:10 p.m. -

1 stop21h 30m

Deal found 29/10C$ 761

Wed 4/112:45 p.m. -

1 stop16h 59m

Mon 9/1111:20 a.m. -

1 stop17h 00m

Deal found 28/10C$ 799

Mon 9/112:45 p.m. -

1 stop15h 57m

Fri 4/1212:30 p.m. -

1 stop15h 50m

Deal found 29/10C$ 800

Sat 7/112:45 p.m. -

1 stop15h 57m

Fri 13/111:18 p.m. -

1 stop15h 02m

Deal found 30/10C$ 801

Fri 13/112:45 p.m. -

1 stop16h 59m

Wed 25/112:05 p.m. -

1 stop14h 15m

Deal found 26/10C$ 803

Sun 8/112:45 p.m. -

1 stop15h 57m

Tue 24/118:55 a.m. -

1 stop19h 25m

Deal found 30/10C$ 804

Fri 13/112:45 p.m. -

1 stop15h 57m

Sat 29/57:00 a.m. -

1 stop24h 05m

Deal found 30/10C$ 811

Wed 4/112:45 p.m. -

1 stop16h 59m

Fri 13/111:18 p.m. -

1 stop15h 02m

Deal found 28/10C$ 814

Mon 9/112:45 p.m. -

1 stop16h 59m

Sun 17/19:29 a.m. -

1 stop18h 51m

Deal found 26/10C$ 815

Thu 26/112:45 p.m. -

1 stop33h 09m

Wed 9/1212:30 p.m. -

1 stop15h 50m

Deal found 29/10C$ 820

Tue 24/112:45 p.m. -

1 stop27h 13m

Sun 6/1211:20 a.m. -

1 stop17h 00m

Deal found 27/10C$ 822

Find flight deals from Heathrow to Los Angeles

Round-trip from	C$ 761
One-way from	C$ 696
Popular in	December
Cheapest in	February
Average price	C$ 958

TAP AIR PORTUGAL
17/11-24/11
2 total stops
38h 45m total
London to Los Angeles

Search Deals

SWISS
7/2-31/12
2 total stops
31h 10m total
London to Los Angeles

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Tue 26/1

3:20 p.m.-6:45 p.m.

Nonstop11h 25m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 699

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Thu 10/12

7:30 a.m.-11:04 p.m.

2 stops23h 34m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 723

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Sat 30/1

1:30 p.m.-12:21 a.m.

2 stops18h 51m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 737

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Fri 11/12

3:20 p.m.-6:45 p.m.

Nonstop11h 25m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 759

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Thu 10/12

3:20 p.m.-6:45 p.m.

Nonstop11h 25m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 761

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Sat 6/2

3:20 p.m.-6:45 p.m.

Nonstop11h 25m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 778

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Sun 31/1

3:20 p.m.-6:45 p.m.

Nonstop11h 25m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 778

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Sat 9/1

7:40 a.m.-8:49 p.m.

2 stops21h 09m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 806

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Mon 4/1

6:00 p.m.-2:34 p.m.

1 stop28h 34m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 898

LondonLos Angeles

LHR London Heathrow - LAX Los Angeles

LHRLAX

London Heathrow

Fri 25/12

11:35 a.m.-8:08 p.m.

2 stops16h 33m

Los Angeles

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 923

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 22 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Los Angeles

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

LHR-LAX

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

Delays

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

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of C$ 841). Flying from London Heathrow Airport to Los Angeles in December is currently the most expensive (average of C$ 1,078). 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.

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

When flying from London Heathrow Airport to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from London Heathrow Airport to Los Angeles?

Airfare is below average for this route at the moment.

London Heathrow Airport to Los Angeles flights typically cost between C$ 836 and C$ 1,046 in November.
The cheapest round-trip price found within the last 5 days was C$ 761 on TAP AIR PORTUGAL (17 Nov-24 Nov).

Related info for your journey

What airport do you fly into for flights to Los Angeles from London Heathrow?
Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from London Heathrow. On average, Los Angeles has 27 inbound flights from London Heathrow per day from 0 airlines. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.
How long is the flight from London Heathrow Airport to Los Angeles?
For as low as C$ 982, Delta can have you in Los Angeles from London Heathrow Airport in 11h 25m. Airlines will cover a distance of 8753 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from London Heathrow Airport to Los Angeles?
Before booking your flight to Los Angeles from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (95%), SriLankan Airlines (94%), Fiji Airways( 83%).
Can I find deals for flights from Heathrow to Los Angeles that include hotel bookings?
Yes. In addition to deals on Heathrow to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Los Angeles?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Los Angeles.
Can I find deals for business class flights from Heathrow to Los Angeles?
Yes. Cheapflights offers flight deals from Heathrow 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.
What is the cheapest month to book a flight from London Heathrow Airport to Los Angeles?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of C$ 841). Flying from London Heathrow Airport to Los Angeles in December is currently the most expensive (average of C$ 1,078). 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.

See more FAQs

Universal City

Santa Clarita

Culver City

West Covina

Rosemead

Monterey Park

Pomona

Garden Grove

Loma Linda

Agoura Hills

Commerce

Oxnard

Torrance

Chino Hills

Carson

Orange

San Marcos

Marina del Rey

Corona

Simi Valley

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to California

Flights by cabin class

Los Angeles flight routes

Other flight options

Other flights from Heathrow

Popular flights

Alternative routes for Heathrow to Los Angeles

Heathrow to San Francisco flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Heathrow to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes! Start tracking prices for Heathrow 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London Heathrow Airport to Los Angeles from C$ 696

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Los Angeles

Cheapest flights from Heathrow to Los AngelesExplore the most affordable flight options available from Heathrow to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Heathrow to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Heathrow to Los AngelesDiscover carefully curated flight deals from Heathrow to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Heathrow to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Heathrow to Los AngelesExplore direct flight options from Heathrow to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Explore direct flight options from Heathrow to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Heathrow to Los AngelesDiscover last-minute flight deals from Heathrow to Los Angeles. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Los Angeles. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Heathrow to Los AngelesSearch for one-way flight options from Heathrow to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Heathrow to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Heathrow to Los Angeles

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Los Angeles

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

Cheapflights Insights

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

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

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

When flying from London Heathrow Airport to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from London Heathrow Airport to Los Angeles?

Airfare is below average for this route at the moment.

London Heathrow Airport to Los Angeles flights typically cost between C$ 836 and C$ 1,046 in November.The cheapest round-trip price found within the last 5 days was C$ 761 on TAP AIR PORTUGAL (17 Nov-24 Nov).

How often are flights from London to Los Angeles delayed?

About 11% of weekly flights between London and Los Angeles have experienced delays in the past year, with the average delay time being 153 minutes.

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

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

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

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

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

Over the past year, Virgin Atlantic has had the lowest number of delays on this route, with just 7% of flights being delayed.

Related info for your journey

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

How long is the flight from London Heathrow Airport to Los Angeles?

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

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

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

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

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

Travelling to a place near Los Angeles?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to California

Book a non-stop flight to one of these other cities located in California.

Search flights from Heathrow to Los Angeles by cabin class

Find flights from Heathrow to Los Angeles, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Los Angeles

Explore flights to Los Angeles departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Heathrow and Los Angeles flights

Browse other Heathrow and Los Angeles flight options. Last updated on 30 October 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Los Angeles
Explore the most affordable flight options available from Heathrow to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Heathrow to Los Angeles
Discover carefully curated flight deals from Heathrow to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Direct flights from Heathrow to Los Angeles
Explore direct flight options from Heathrow to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 October 2026.

Last-minute flights from Heathrow to Los Angeles
Discover last-minute flight deals from Heathrow to Los Angeles. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Heathrow to Los Angeles
Search for one-way flight options from Heathrow to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

London Heathrow Airport to Los Angeles flights typically cost between C$ 836 and C$ 1,046 in November.
The cheapest round-trip price found within the last 5 days was C$ 761 on TAP AIR PORTUGAL (17 Nov-24 Nov).