Which airport typically offers the quickest layover for flights from London Heathrow Airport to Los Angeles?

Flights via Copenhagen (CPH) offer the fastest connection on this route, with an average layover time of 1h 13m.

What’s the cheapest layover airport for flights from London Heathrow Airport to Los Angeles?

Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $777.

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 Sunday has historically faced a higher average of delays compared to other days of the week.

What’s the fastest layover option from London Heathrow Airport to Los Angeles?

Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 14h 40m.

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 144 minutes.

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

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

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

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

What’s the top layover airport for flights from London Heathrow Airport to Los Angeles?

Dublin (DUB) – chosen by Cheapflights users on 75% of 1-stop itineraries from London Heathrow Airport to Los Angeles on Cheapflights.

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

For as low as $615, Scandinavian Airlines can have you in Los Angeles from London Heathrow Airport in 14h 40m. The distance from London Heathrow Airport to Los Angeles is about 5439 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Flying on Aer Lingus is currently your cheapest option to Los Angeles, with prices starting at $416. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $498 and $503, respectively. Aer Lingus is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as $252. Users have also found prices from $314 and $342 on A.P.G. and Scandinavian Airlines, respectively.

Weekly flight availability from London Heathrow Airport to Los Angeles

The most flights from LHR 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).

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 in.

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the cheapest flights from London Heathrow Airport to Los Angeles?

The cheapest flight price from London Heathrow Airport to Los Angeles is $450. On average you can expect to pay $4,826. The most popular route, (London Heathrow - Los Angeles), can usually be booked for $470.

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: SriLankan Airlines (89%), Air Canada (85%), Austrian Airlines( 85%).

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

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

Most accurate provider : When it comes to deals on London Heathrow Airport-Los Angeles flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on London Heathrow Airport-Los Angeles flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Los Angeles flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on London Heathrow Airport-Los Angeles flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you book a flight to Los Angeles from London Heathrow, you will be flying to Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 48 flights from London Heathrow to Los Angeles per day from 11 different airlines.

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.

$481+ Flights from London Heathrow Airport to Los Angeles

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from London Heathrow to Los Angeles are usually found in September or February, booked 7 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Los Angeles

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 diciembre 12, 2025.

sáb. 12/2712:05 pmLHR - LAX

1 stop16h 29mUnited Airlines

lun. 9/143:40 pmLAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 12/11

$626

jue. 12/256:00 amLHR - LAX

1 stop16h 40mTAP AIR PORTUGAL

jue. 1/294:45 pmLAX - LHR

1 stop34h 40mTAP AIR PORTUGAL

Deal found 12/10

$629

sáb. 12/2710:05 amLHR - LAX

1 stop16h 58mUnited Airlines

jue. 9/103:40 pmLAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 12/11

$650

jue. 12/1810:05 amLHR - LAX

Nonstop11h 25mBritish Airways

mié. 12/316:00 pmLAX - LHR

Nonstop10h 30mBritish Airways

Deal found 12/10

$652

sáb. 12/2712:05 pmLHR - LAX

1 stop19h 25mUnited Airlines

dom. 9/133:40 pmLAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 12/11

$656

mar. 12/166:00 amLHR - LAX

1 stop17h 00mTAP AIR PORTUGAL

sáb. 1/104:45 pmLAX - LHR

1 stop18h 10mTAP AIR PORTUGAL

Deal found 12/10

$674

mar. 12/234:55 pmLHR - LAX

Nonstop11h 30mBritish Airways

mar. 12/305:40 pmLAX - LHR

Nonstop10h 40mBritish Airways

Deal found 12/10

$676

mar. 12/166:00 amLHR - LAX

1 stop17h 00mTAP AIR PORTUGAL

mar. 1/64:45 pmLAX - LHR

1 stop20h 50mTAP AIR PORTUGAL

Deal found 12/10

$686

mar. 12/2311:50 amLHR - LAX

Nonstop11h 30mFinnair

mié. 1/79:54 amLAX - LHR

1 stop20h 06mFinnair

Deal found 12/10

$687

jue. 12/1810:05 amLHR - LAX

1 stop19h 45mFinnair

mié. 12/315:40 pmLAX - LHR

Nonstop10h 40mFinnair

Deal found 12/10

$689

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 diciembre 12, 2025.

sáb. 2/2110:20 amLHR - LAX

1 stop14h 40mScandinavian Airlines

dom. 3/17:30 pmLAX - LHR

1 stop18h 10mScandinavian Airlines

Deal found 12/10

$615

dom. 3/110:20 amLHR - LAX

1 stop14h 45mFinnair

dom. 3/810:00 pmLAX - LHR

Nonstop10h 30mFinnair

Deal found 12/11

$638

vie. 1/1612:20 pmLHR - LAX

1 stop20h 31mJetBlue

dom. 1/187:00 amLAX - LHR

1 stop18h 30mJetBlue

Deal found 12/11

$638

lun. 1/123:20 pmLHR - LAX

Nonstop11h 25mUnited Airlines

lun. 1/267:00 pmLAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 12/10

$660

mar. 4/282:45 pmLHR - LAX

Nonstop11h 20mBritish Airways

dom. 5/243:45 pmLAX - LHR

Nonstop10h 30mBritish Airways

Deal found 12/10

$683

mar. 4/288:45 amLHR - LAX

1 stop15h 40mUnited Airlines

vie. 5/228:05 amLAX - LHR

1 stop17h 55mUnited Airlines

Deal found 12/10

$681

sáb. 5/302:45 pmLHR - LAX

Nonstop11h 20mBritish Airways

vie. 7/39:35 pmLAX - LHR

Nonstop10h 30mBritish Airways

Deal found 12/10

$683

dom. 5/33:10 pmLHR - LAX

Nonstop11h 15mBritish Airways

jue. 5/211:30 pmLAX - LHR

Nonstop10h 30mBritish Airways

Deal found 12/10

$683

mié. 4/2910:30 amLHR - LAX

Nonstop11h 15mBritish Airways

dom. 5/243:45 pmLAX - LHR

Nonstop10h 30mBritish Airways

Deal found 12/10

$683

lun. 6/111:40 amLHR - LAX

Nonstop11h 15mBritish Airways

jue. 7/24:32 pmLAX - LHR

1 stop14h 33mBritish Airways

Deal found 12/10

$683

mar. 6/24:55 pmLHR - LAX

Nonstop11h 20mBritish Airways

jue. 7/24:32 pmLAX - LHR

1 stop14h 33mBritish Airways

Deal found 12/10

$683

Last-minute flights from Heathrow to Los Angeles
Discover last-minute flight deals from Heathrow to Los Angeles. Data last updated diciembre 12, 2025 and is based on user searches.

vie. 1/98:05 amLHR - LAX

1 stop23h 45mJetBlue

mar. 2/311:40 pmLAX - LHR

1 stop14h 00mJetBlue

Deal found 12/10

$599

lun. 1/126:30 pmLHR - LAX

1 stop28h 30mTAP AIR PORTUGAL

jue. 1/294:45 pmLAX - LHR

1 stop21h 55mTAP AIR PORTUGAL

Deal found 12/10

$598

jue. 1/1510:20 amLHR - LAX

1 stop14h 40mScandinavian Airlines

dom. 2/157:30 pmLAX - LHR

1 stop15h 00mScandinavian Airlines

Deal found 12/11

$592

lun. 1/199:05 pmLHR - LAX

2 stops27h 55mScandinavian Airlines

mié. 2/47:30 pmLAX - LHR

1 stop14h 10mScandinavian Airlines

Deal found 12/10

$593

lun. 1/196:40 pmLHR - LAX

1 stop30h 20mScandinavian Airlines

mié. 2/257:30 pmLAX - LHR

1 stop29h 50mScandinavian Airlines

Deal found 12/10

$597

lun. 1/196:40 pmLHR - LAX

1 stop30h 20mScandinavian Airlines

lun. 1/267:30 pmLAX - LHR

1 stop14h 10mScandinavian Airlines

Deal found 12/10

$600

mar. 1/207:50 pmLHR - LAX

2 stops29h 10mScandinavian Airlines

mar. 2/37:30 pmLAX - LHR

2 stops18h 05mScandinavian Airlines

Deal found 12/11

$591

mar. 1/209:00 amLHR - LAX

1 stop15h 35mMultiple Airlines

mar. 2/37:00 pmLAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 12/10

$601

mié. 1/2110:20 amLHR - LAX

1 stop14h 40mScandinavian Airlines

mié. 1/287:30 pmLAX - LHR

2 stops18h 05mScandinavian Airlines

Deal found 12/11

$590

vie. 1/237:05 amLHR - LAX

2 stops17h 55mScandinavian Airlines

mar. 2/247:30 pmLAX - LHR

2 stops18h 05mScandinavian Airlines

Deal found 12/10

$594

sáb. 1/243:35 pmLHR - LAX

2 stops33h 25mScandinavian Airlines

sáb. 1/317:30 pmLAX - LHR

1 stop14h 10mScandinavian Airlines

Deal found 12/10

$595

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 diciembre 12, 2025.

mar. 1/132:50 pmLHR - LAX

2 stops28h 10mWestJet

Deal found 12/10

$481

mar. 12/166:00 amLHR - LAX

1 stop17h 00mTAP AIR PORTUGAL

Deal found 12/11

$482

vie. 3/137:30 amLHR - LAX

2 stops22h 17mBritish Airways

Deal found 12/10

$483

mar. 1/136:00 amLHR - LAX

1 stop17h 00mTAP AIR PORTUGAL

Deal found 12/10

$484

sáb. 1/249:30 amLHR - LAX

2 stops23h 04mUnited Airlines

Deal found 12/10

$485

jue. 1/152:50 pmLHR - LAX

3 stops28h 10mWestJet

Deal found 12/11

$487

jue. 3/198:50 pmLHR - LAX

3 stops31h 49mMultiple Airlines

Deal found 12/11

$489

lun. 1/122:50 pmLHR - LAX

2 stops28h 38mMultiple Airlines

Deal found 12/11

$490

jue. 3/128:50 pmLHR - LAX

3 stops31h 49mMultiple Airlines

Deal found 12/10

$491

vie. 1/92:50 pmLHR - LAX

3 stops30h 02mMultiple Airlines

Deal found 12/11

$492

jue. 4/308:45 amLHR - LAX

2 stops20h 14mAir Canada

Deal found 12/10

$493

Find flight deals from Heathrow to Los Angeles

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$589 (Booking.com)
One-way from	$481 (Mytrip)
Popular in	July
Cheapest in	September
Average price	$795
Good round-trip deal	$667 or less
Good one-way deal	$649 or less

Provider with most accurate pricing for London Heathrow-Los Angeles flight deals.

Search Deals

Provider most trusted by Cheapflights users for London Heathrow-Los Angeles flights.

Search Deals

From London Heathrow to Los Angeles

Search Deals

One-way flight from London Heathrow to Los Angeles

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($100 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Los Angeles.

Search Deals

Price to beat on a one-way flight from London Heathrow to Los Angeles.

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

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

sáb. 2/21

10:20 am-5:00 pm

1 stop14h 40m

Los Angeles

dom. 3/1

7:30 pm-9:40 pm

1 stop18h 10m

$615

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

dom. 3/1

10:20 am-5:05 pm

1 stop14h 45m

Los Angeles

dom. 3/8

10:00 pm-3:30 pm

Nonstop10h 30m

$638

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

vie. 1/16

12:20 pm-12:51 am

1 stop20h 31m

Los Angeles

dom. 1/18

7:00 am-9:30 am

1 stop18h 30m

$638

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

lun. 1/12

3:20 pm-6:45 pm

Nonstop11h 25m

Los Angeles

lun. 1/26

7:00 pm-1:30 pm

Nonstop10h 30m

$660

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

mar. 4/28

8:45 am-4:25 pm

1 stop15h 40m

Los Angeles

vie. 5/22

8:05 am-10:00 am

1 stop17h 55m

$681

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

mar. 4/28

2:45 pm-6:05 pm

Nonstop11h 20m

Los Angeles

dom. 5/24

3:45 pm-10:15 am

Nonstop10h 30m

$683

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

sáb. 5/30

2:45 pm-6:05 pm

Nonstop11h 20m

Los Angeles

vie. 7/3

9:35 pm-4:05 pm

Nonstop10h 30m

$683

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

dom. 5/3

3:10 pm-6:25 pm

Nonstop11h 15m

Los Angeles

jue. 5/21

1:30 pm-8:00 am

Nonstop10h 30m

$683

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

mié. 4/29

10:30 am-1:45 pm

Nonstop11h 15m

Los Angeles

dom. 5/24

3:45 pm-10:15 am

Nonstop10h 30m

$683

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

lun. 6/1

11:40 am-2:55 pm

Nonstop11h 15m

Los Angeles

jue. 7/2

4:32 pm-3:05 pm

1 stop14h 33m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 23 results

Compare providers for flights from Heathrow to Los Angeles

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Los Angeles in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Thrive Travel	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on London Heathrow Airport-Los Angeles flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on London Heathrow Airport-Los Angeles flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Los Angeles flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on London Heathrow Airport-Los Angeles flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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

Airlines

Delays

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

The price you pay for your flight from London Heathrow Airport to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of $455). Flying from London Heathrow Airport to Los Angeles in July is currently the most expensive (average of $539). 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?

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from London Heathrow Airport to Los Angeles by exploring options for tickets in the evening.

The best insider tips for London Heathrow Airport to Los Angeles flights

Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Los Angeles trip

Airlines

British Airways

BA's Club Suite offers private pods with doors, ensuring a more exclusive business class experience.

BA's World Traveller Plus offers extra seat width, legroom, and upgraded service in a dedicated cabin.

United Airlines

United's Polaris Business Class offers lie-flat seats, Saks bedding, and exclusive lounge access.

United's Premium Plus offers extra legroom, upgraded meals, and two checked bags on international flights.

Iberia

Iberia's Business Class offers lay-flat beds, privacy doors, and Mediterranean-inspired meals.

Iberia's Premium Economy offers 37-inch legroom, noise-canceling headphones, and priority boarding.

Airports

LHR

Heathrow's strict security means long lines. Ensure liquids are in one small bag to avoid delays.

LAX

At LAX, use LAX-it for rideshares. Look for green signs to the free shuttle buses.

Our travel experts

Gabriel Leigh

Expert on British Airways

Harriet Baskas

Expert on United Airlines

Emily Zemler

Expert on Iberia

Ramsey Qubein

Expert on LAX and LHR

Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from London Heathrow Airport to Los Angeles, such as Delta, Virgin Atlantic, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

7.9

Good

8,005 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.5

Good

675 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

11,049 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways

6.7

Okay

7,571 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Los Angeles from London Heathrow?
If you book a flight to Los Angeles from London Heathrow, you will be flying to Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 48 flights from London Heathrow to Los Angeles per day from 11 different airlines.
How long is the flight from London Heathrow Airport to Los Angeles?
For as low as $615, Scandinavian Airlines can have you in Los Angeles from London Heathrow Airport in 14h 40m. The distance from London Heathrow Airport to Los Angeles is about 5439 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from London Heathrow Airport to Los Angeles round-trip?
Flying on Aer Lingus is currently your cheapest option to Los Angeles, with prices starting at $416. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $498 and $503, respectively. Aer Lingus is 37% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London Heathrow Airport to Los Angeles one-way?
For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as $252. Users have also found prices from $314 and $342 on A.P.G. and Scandinavian Airlines, respectively.
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: SriLankan Airlines (89%), Air Canada (85%), Austrian Airlines( 85%).
What are the cheapest flights from London Heathrow Airport to Los Angeles?
The cheapest flight price from London Heathrow Airport to Los Angeles is $450. On average you can expect to pay $4,826. The most popular route, (London Heathrow - Los Angeles), can usually be booked for $470.
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, December is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of $455). Flying from London Heathrow Airport to Los Angeles in July is currently the most expensive (average of $539). 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.

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Top 10 airlines flying from Heathrow to Los Angeles

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest$416	Average$797	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$498	Average$736	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$503	Average$769	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$516	Average$732	FlexibilityNo cancel fee	On-time72%
Lufthansa	Cheapest$519	Average$681	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$524	Average$687	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$535	Average$794	FlexibilityNo cancel fee	On-time71%
Iberia	Cheapest$539	Average$720	FlexibilityNo cancel fee	On-time77%
Austrian Airlines	Cheapest$540	Average$783	FlexibilityNo cancel fee	On-time78%
Scandinavian Airlines	Cheapest$556	Average$710	FlexibilityNo cancel fee	On-time77%

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$481+ Cheap flights from Heathrow (LHR) to Los Angeles (LAX)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from London Heathrow to Los Angeles are usually found in September or February, booked 7 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

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 diciembre 12, 2025.

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 diciembre 12, 2025.

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Los Angeles in December.

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

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

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

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?

Weekly flight availability from London Heathrow Airport to Los Angeles

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?

What’s the top layover airport for flights from London Heathrow Airport to Los Angeles?

What’s the cheapest layover airport for flights from London Heathrow Airport to Los Angeles?

What’s the fastest layover option from London Heathrow Airport to Los Angeles?

Which airport typically offers the quickest layover for flights from London Heathrow Airport to Los Angeles?

The best insider tips for London Heathrow Airport to Los Angeles flights

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Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Los Angeles trip

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Reviews of airlines servicing Los Angeles

Read through reviews of airlines operating flights from London Heathrow Airport to Los Angeles, such as Delta, Virgin Atlantic, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

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

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

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

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

What are the cheapest flights 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?

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Alternative routes for Heathrow to Los Angeles

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Top 10 airlines flying from Heathrow to Los Angeles

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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 diciembre 12, 2025.