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

Flights via Salt Lake City (SLC) have the shortest average one-way travel time for one-stop routes: 13h 50m.

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

Copenhagen (CPH) – chosen by Cheapflights users on 49% of one-stop itineraries from London Heathrow Airport to Los Angeles on Cheapflights.

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

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £410.

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

Flights via Salt Lake City (SLC) offer the fastest connection on this route, with an average stopover time of 0h 48m.

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

Airlines like United Airlines and Austrian Airlines fly from London Heathrow Airport to Los Angeles in about 15h 05m. The time it takes to get you to your destination can typically vary by up to 30m. The distance from London Heathrow Airport to Los Angeles is about 5439 mi. Both multi-stop and direct flights can be found to your destination and back.

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

Cheapflights users have booked flights from London Heathrow Airport to Los Angeles round-trip from £289. Other airlines that can offer you cheap pricing are Norse Atlantic UK, from £307, and Aer Lingus, from £331. SWISS is currently priced 41% below the average price you’ll pay for this route.

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

To fly one-way, consider booking your trip with LEVEL, which is currently one of the cheapest options available, starting at £264. American Airlines flights start at £286 while deals on Aer Lingus start at £315 one-way.

Weekly flight availability from London Heathrow Airport to Los Angeles

The most flights from LHR to LAX are scheduled on a Monday (53 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (47 on average).

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.

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 cheapest flights from London Heathrow Airport to Los Angeles?

The cheapest flight price from London Heathrow Airport to Los Angeles is £376. On average you can expect to pay £2,637. The most popular route, (London Heathrow - Los Angeles), can usually be booked for £298.

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

Consider Aeromexico (84%), KLM (83%) or Air France (83%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Los Angeles.

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: American Airlines, Air Canada or Air France.

Where are the most common stopover locations when flying from London Heathrow Airport to Los Angeles?

Most of the time, London Heathrow Airport to Los Angeles flights that have stopovers will stop in Copenhagen.

Where are the least popular stopover locations for London Heathrow Airport to Los Angeles flights?

The least popular stopover on flights from London Heathrow Airport to Los Angeles is Dublin.

What are some popular things to do or see while on a stopover in Copenhagen?

Tivoli, Rådhuspladsen, and Opera House are the most popular attractions in Copenhagen if you're in need of something to do during your stopover. Tivoli, Rådhuspladsen, and Opera House can be visited by traveling about 5.3 mi, 5.2 mi, and 4.9 mi respectively from Kastrup Copenhagen. Travellers can book a car hire at Kastrup Copenhagen for about £39 per day to make their sightseeing more efficient.

What is the cheapest day to fly round-trip from London Heathrow Airport to Los Angeles?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Los Angeles. Check prices with Cheapflights to find a great deal for your trip.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Los Angeles. Flights to Los Angeles from London Heathrow Airport in September are about £481 on average during September, but can be found for as low as £306.

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

For a flight from London Heathrow to Los Angeles, you will be flying into Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city. Los Angeles is the only Los Angeles airport and it handles 51 inbound flights from London Heathrow per day. 21 airlines have flights to Los Angeles from London Heathrow on a regular basis.

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 holiday 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.

£244+ Cheap Flights from London Heathrow Airport to Los Angeles

Cheapflights Tip: The best prices from London Heathrow to Los Angeles are usually found in September or February, booked 56 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Heathrow to Los Angeles

Round-trip from	£351
One-way from	£244
Popular in	July
Cheapest in	September
Average price	£421
Good round-trip deal	£412 or less
Good one-way deal	£496 or less

Virgin Atlantic
8/10-12/10
1 total stop
23h 45m total
London to Los Angeles

Search Deals

LEVEL
10/11
1 total stop
31h 15m total
London to Los Angeles

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£62 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Find 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 12 September 2025.

Wed 17/906:55LHR - LAX

1 stop16h 20mLufthansa

Sun 21/916:40LAX - LHR

Nonstop10h 30mLufthansa

Deal found 10/9£351

Fri 26/908:40LHR - LAX

1 stop14h 10mVirgin Atlantic

Fri 10/1015:30LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 11/9£351

Fri 19/906:30LHR - LAX

1 stop13h 20mVirgin Atlantic

Wed 5/1122:30LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 10/9£352

Sat 22/1107:40LHR - LAX

1 stop15h 35mLufthansa

Fri 28/1119:00LAX - LHR

Nonstop10h 30mLufthansa

Deal found 11/9£353

Thu 18/908:50LHR - LAX

1 stop17h 35mAer Lingus

Wed 1/1020:15LAX - LHR

1 stop14h 40mAer Lingus

Deal found 10/9£354

Fri 19/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Tue 4/1108:40LAX - LHR

1 stop14h 00mAustrian Airlines

Deal found 10/9£354

Mon 6/1006:00LHR - LAX

1 stop18h 30mMultiple Airlines

Mon 13/1016:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 11/9£355

Thu 25/908:40LHR - LAX

1 stop15h 50mMultiple Airlines

Sun 12/1012:05LAX - LHR

1 stop13h 30mMultiple Airlines

Deal found 10/9£356

Thu 25/909:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 12/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 11/9£357

Fri 26/909:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 28/922:50LAX - LHR

Nonstop10h 25mVirgin Atlantic

Deal found 11/9£357

Sat 20/906:00LHR - LAX

1 stop15h 05mMultiple Airlines

Tue 4/1108:00LAX - LHR

1 stop14h 20mMultiple Airlines

Deal found 10/9£359

Best flights from Heathrow to Los Angeles
Discover carefully curated flight deals from Heathrow to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Fri 31/1009:00LHR - LAX

1 stop15h 35mUnited Airlines

Sun 9/1119:00LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 12/9£362

Fri 19/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Thu 25/916:40LAX - LHR

Nonstop10h 30mAustrian Airlines

Deal found 11/9£364

Sun 21/906:00LHR - LAX

1 stop15h 05mMultiple Airlines

Sun 5/1014:10LAX - LHR

1 stop13h 35mMultiple Airlines

Deal found 10/9£372

Thu 25/906:30LHR - LAX

1 stop16h 20mDelta

Sat 4/1015:30LAX - LHR

Nonstop10h 30mDelta

Deal found 11/9£382

Thu 9/1008:40LHR - LAX

1 stop15h 50mUnited Airlines

Mon 13/1016:40LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 10/9£362

Fri 26/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Fri 3/1008:25LAX - LHR

1 stop13h 55mAustrian Airlines

Deal found 10/9£365

Fri 19/906:30LHR - LAX

1 stop16h 20mDelta

Mon 6/1015:30LAX - LHR

Nonstop10h 30mDelta

Deal found 10/9£383

Fri 7/1109:00LHR - LAX

1 stop15h 35mUnited Airlines

Sat 15/1119:00LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 10/9£362

Tue 23/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Sun 28/908:15LAX - LHR

1 stop18h 25mAustrian Airlines

Deal found 10/9£365

Mon 1/1207:40LHR - LAX

1 stop15h 35mUnited Airlines

Sat 13/1200:55LAX - LHR

1 stop22h 35mUnited Airlines

Deal found 11/9£365

Mon 6/1006:30LHR - LAX

1 stop14h 30mUnited Airlines

Mon 13/1016:40LAX - LHR

Nonstop10h 30mUnited Airlines

Deal found 11/9£366

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 12 September 2025.

Sat 22/1111:20LHR - LAX

Nonstop11h 15mVirgin Atlantic

Sat 6/1216:35LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 11/9£353

Wed 17/914:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Tue 4/1122:30LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 10/9£354

Fri 19/917:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Tue 4/1116:35LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 10/9£354

Thu 18/917:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Wed 5/1116:35LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 10/9£355

Thu 6/1111:20LHR - LAX

Nonstop11h 15mVirgin Atlantic

Thu 13/1116:35LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 10/9£356

Thu 25/914:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Sun 5/1020:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 11/9£357

Thu 25/914:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Mon 29/920:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 9/9£357

Fri 26/909:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 28/922:50LAX - LHR

Nonstop10h 25mVirgin Atlantic

Deal found 10/9£358

Wed 17/909:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 21/920:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 10/9£362

Fri 19/909:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Mon 22/922:50LAX - LHR

Nonstop10h 25mVirgin Atlantic

Deal found 10/9£363

Fri 19/917:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Sun 21/920:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 9/9£364

Thu 18/914:30LHR - LAX

Nonstop11h 15mVirgin Atlantic

Sun 21/920:05LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 11/9£365

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

Wed 17/906:55LHR - LAX

1 stop16h 20mLufthansa

Sun 21/916:40LAX - LHR

Nonstop10h 30mLufthansa

Deal found 10/9£351

Thu 18/906:00LHR - LAX

1 stop15h 05mMultiple Airlines

Wed 5/1110:15LAX - LHR

1 stop13h 40mMultiple Airlines

Deal found 10/9£353

Thu 18/908:50LHR - LAX

1 stop17h 35mAer Lingus

Wed 1/1020:15LAX - LHR

1 stop14h 40mAer Lingus

Deal found 10/9£354

Fri 19/906:30LHR - LAX

1 stop13h 20mVirgin Atlantic

Wed 5/1122:30LAX - LHR

Nonstop10h 20mVirgin Atlantic

Deal found 10/9£352

Fri 19/906:00LHR - LAX

1 stop15h 05mAustrian Airlines

Tue 4/1108:40LAX - LHR

1 stop14h 00mAustrian Airlines

Deal found 10/9£354

Sat 20/906:00LHR - LAX

1 stop15h 05mMultiple Airlines

Tue 4/1108:00LAX - LHR

1 stop14h 20mMultiple Airlines

Deal found 10/9£359

Thu 25/908:40LHR - LAX

1 stop15h 50mMultiple Airlines

Sun 12/1012:05LAX - LHR

1 stop13h 30mMultiple Airlines

Deal found 10/9£356

Fri 26/908:40LHR - LAX

1 stop14h 10mVirgin Atlantic

Fri 10/1015:30LAX - LHR

Nonstop10h 30mVirgin Atlantic

Deal found 11/9£351

Fri 26/909:55LHR - LAX

Nonstop11h 20mVirgin Atlantic

Sun 28/922:50LAX - LHR

Nonstop10h 25mVirgin Atlantic

Deal found 11/9£357

Mon 6/1006:00LHR - LAX

1 stop18h 30mMultiple Airlines

Sun 12/1016:40LAX - LHR

Nonstop10h 30mMultiple Airlines

Deal found 12/9£355

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 12 September 2025.

Mon 10/1118:50LHR - LAX

1 stop31h 15mLEVEL

Deal found 10/9£244

Sat 22/1120:50LHR - LAX

1 stop30h 20mMultiple Airlines

Deal found 10/9£247

Mon 10/1109:55LHR - LAX

1 stop40h 10mMultiple Airlines

Deal found 10/9£250

Thu 11/1209:55LHR - LAX

1 stop17h 15mMultiple Airlines

Deal found 11/9£253

Thu 20/1109:55LHR - LAX

1 stop17h 15mMultiple Airlines

Deal found 10/9£254

Sat 6/1220:50LHR - LAX

1 stop30h 20mMultiple Airlines

Deal found 10/9£259

Fri 21/1120:50LHR - LAX

3 stops54h 20mMultiple Airlines

Deal found 12/9£262

Wed 10/1218:50LHR - LAX

1 stop32h 20mLEVEL

Deal found 11/9£264

Tue 18/1120:50LHR - LAX

3 stops54h 20mMultiple Airlines

Deal found 12/9£269

Wed 5/1118:05LHR - LAX

2 stops31h 00mMultiple Airlines

Deal found 11/9£271

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

Fri 31/10

09:00-17:35

1 stop15h 35m

Los Angeles

Sun 9/11

19:00-13:30

Nonstop10h 30m

£362

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 9/10

08:40-16:30

1 stop15h 50m

Los Angeles

Mon 13/10

16:40-11:10

Nonstop10h 30m

£362

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 7/11

09:00-16:35

1 stop15h 35m

Los Angeles

Sat 15/11

19:00-13:30

Nonstop10h 30m

£362

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 19/9

06:00-13:05

1 stop15h 05m

Los Angeles

Thu 25/9

16:40-11:10

Nonstop10h 30m

£364

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 26/9

06:00-13:05

1 stop15h 05m

Los Angeles

Fri 3/10

08:25-06:20

1 stop13h 55m

£365

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 23/9

06:00-13:05

1 stop15h 05m

Los Angeles

Sun 28/9

08:15-10:40

1 stop18h 25m

£365

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 1/12

07:40-15:15

1 stop15h 35m

Los Angeles

Sat 13/12

00:55-07:30

1 stop22h 35m

£365

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 6/10

06:30-13:00

1 stop14h 30m

Los Angeles

Mon 13/10

16:40-11:10

Nonstop10h 30m

£366

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sun 21/9

06:00-13:05

1 stop15h 05m

Los Angeles

Sun 5/10

14:10-11:45

1 stop13h 35m

£372

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 25/9

06:30-14:50

1 stop16h 20m

Los Angeles

Sat 4/10

15:30-10:00

Nonstop10h 30m

£382

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 22 results

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 return 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

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

The best time to book flights from London Heathrow Airport to Los Angeles is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of £575). Flying from London Heathrow Airport to Los Angeles in July is currently the most expensive (average of £811). 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?

One of the essential ways to save on airfare from London Heathrow Airport to Los Angeles is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 11% on airfare.

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

Travellers seeking maximum savings on their London Heathrow Airport to Los Angeles flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Los Angeles

Check out reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,323 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Lufthansa

6.8

Okay

7,409 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

British Airways

6.7

Okay

7,361 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

What airport do you fly into for flights to Los Angeles from London Heathrow?
For a flight from London Heathrow to Los Angeles, you will be flying into Los Angeles. Los Angeles (LAX) is just 9.4 mi from the center of the city. Los Angeles is the only Los Angeles airport and it handles 51 inbound flights from London Heathrow per day. 21 airlines have flights to Los Angeles from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Los Angeles?
Airlines like United Airlines and Austrian Airlines fly from London Heathrow Airport to Los Angeles in about 15h 05m. The time it takes to get you to your destination can typically vary by up to 30m. The distance from London Heathrow Airport to Los Angeles is about 5439 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London Heathrow Airport to Los Angeles round-trip?
Cheapflights users have booked flights from London Heathrow Airport to Los Angeles round-trip from £289. Other airlines that can offer you cheap pricing are Norse Atlantic UK, from £307, and Aer Lingus, from £331. SWISS is currently priced 41% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from London Heathrow Airport to Los Angeles one-way?
To fly one-way, consider booking your trip with LEVEL, which is currently one of the cheapest options available, starting at £264. American Airlines flights start at £286 while deals on Aer Lingus start at £315 one-way.
What are the most reliable airlines from London Heathrow Airport to Los Angeles?
Consider Aeromexico (84%), KLM (83%) or Air France (83%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Los Angeles.
What are the cheapest flights from London Heathrow Airport to Los Angeles?
The cheapest flight price from London Heathrow Airport to Los Angeles is £376. On average you can expect to pay £2,637. The most popular route, (London Heathrow - Los Angeles), can usually be booked for £298.
Where are the most common stopover locations when flying from London Heathrow Airport to Los Angeles?
Most of the time, London Heathrow Airport to Los Angeles flights that have stopovers will stop in Copenhagen.
What are some popular things to do or see while on a stopover in Copenhagen?
Tivoli, Rådhuspladsen, and Opera House are the most popular attractions in Copenhagen if you're in need of something to do during your stopover. Tivoli, Rådhuspladsen, and Opera House can be visited by traveling about 5.3 mi, 5.2 mi, and 4.9 mi respectively from Kastrup Copenhagen. Travellers can book a car hire at Kastrup Copenhagen for about £39 per day to make their sightseeing more efficient.
Where are the least popular stopover locations for London Heathrow Airport to Los Angeles flights?
The least popular stopover on flights from London Heathrow Airport to Los Angeles is Dublin.
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 holiday 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Los Angeles (average of £575). Flying from London Heathrow Airport to Los Angeles in July is currently the most expensive (average of £811). 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

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Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Heathrow to Los Angeles

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest£289	Average£385	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Norse Atlantic UK	Cheapest£307	Average£567	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
Aer Lingus	Cheapest£331	Average£564	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Delta	Cheapest£333	Average£533	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Scandinavian Airlines	Cheapest£344	Average£481	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Air France	Cheapest£352	Average£457	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Austrian Airlines	Cheapest£354	Average£468	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
United Airlines	Cheapest£357	Average£476	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
KLM	Cheapest£358	Average£438	FlexibilityNo cancel fee	On-time75%	Search KLM flights
TAP AIR PORTUGAL	Cheapest£362	Average£500	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights

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Cheapflights makes it easy to find Heathrow to Los Angeles flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Cheapflights helps you find that perfect flight to Los Angeles from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Los Angeles from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from London Heathrow Airport to Los Angeles from £244

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Los Angeles are usually found in September or February, booked 56 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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Find 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 12 September 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 12 September 2025.

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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

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?

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

Weekly flight availability from London Heathrow Airport to Los Angeles

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

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

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

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

Reviews of airlines servicing Los Angeles

Check out reviews from past customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to Los Angeles to help guide your decision. You can also see how each airline stacks up 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 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?

Where are the most common stopover locations when flying from London Heathrow Airport to Los Angeles?

What are some popular things to do or see while on a stopover in Copenhagen?

Where are the least popular stopover locations for London Heathrow Airport to Los Angeles flights?

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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Fly from Heathrow to Los Angeles on these airlines

Choose from the following airlines for your flight from Heathrow to Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2025.

Top 10 airlines flying from Heathrow to Los Angeles

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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?

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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 12 September 2025.