Cheap flights from Los Angeles (LAX) to Heathrow (LHR)

LAX — LHR
Jan 31 — Feb 71

How to find the cheapest flight from Los Angeles (LAX) to Heathrow (LHR)

All the information you need to plan the best LAX to LHR flight in 2023: compare Los Angeles to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.

LAX - LHR

Price

$641 - $1,173

LHR

Temperature

39.2 - 62.6 °F

LHR

Rainfall

1.6 - 2.8 inches

Popular inJulyHigh demand for flights, 25% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 27% potential price drop
Round-trip from$641From Los Angeles to London Heathrow
One-way from$283One-way flight from Los Angeles to London Heathrow

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 21% on flights from Los Angeles to London Heathrow Airport compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,053. For sooner than that we have options available in the next 3 days from $1,200.

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

February can be a great time to fly to London Heathrow Airport from Los Angeles with a flight ticket averaging about $874. Cheapflights users have found deals in the month of February for as cheap as $541. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Los Angeles to London Heathrow Airport (LAX - LHR)?

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

Cheap flights from Los Angeles to Heathrow in January, February 2023

The best prices found for LAX to LHR flights for January, February
Jan 27 - Feb 3
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$519

Scandinavian Airlines

Pick Dates

Deal found 1/26

Jan 27 - Feb 3
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$520

Scandinavian Airlines

Pick Dates

Deal found 1/25

Jan 28 - Aug 29
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

26h 45m
$524

Scandinavian Airlines

Pick Dates

Deal found 1/24

Los Angeles to Heathrow 2023 flight deals

Cheap flights to Heathrow from Los Angeles found for this year
Jan 27 - Feb 3
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$519

Scandinavian Airlines

Pick Dates

Deal found 1/26

Jan 27 - Feb 3
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$520

Scandinavian Airlines

Pick Dates

Deal found 1/25

Apr 27 - Apr 30
LAX

Los Angeles

LHR

London Heathrow

1 stop

18h 10m
LHR

London Heathrow

LAX

Los Angeles

1 stop

26h 45m
$523

Scandinavian Airlines

Pick Dates

Deal found 1/26

Cheap Scandinavian Airlines flights from Los Angeles to Heathrow

Feb 23 - Mar 2
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$519

Scandinavian Airlines

Pick Dates

Deal found 1/26

Mar 5 - Mar 8
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$520

Scandinavian Airlines

Pick Dates

Deal found 1/25

Apr 27 - Apr 30
LAX

Los Angeles

LHR

London Heathrow

1 stop

18h 10m
LHR

London Heathrow

LAX

Los Angeles

1 stop

26h 45m
$523

Scandinavian Airlines

Pick Dates

Deal found 1/26

  • If you’re traveling from Los Angeles to London Heathrow Airport, one of the more common airlines traveling that route is Scandinavian Airlines. Flights from Scandinavian Airlines traveling this route typically cost $859.47 RT. This price is typically 60% more expensive than other airlines that offer Los Angeles to London Heathrow Airport flights. When booking this route, the cheapest RT price found was $376. When traveling from Los Angeles to London Heathrow Airport on Scandinavian Airlines, the most popular airport to depart from is Los Angeles Airport and the most popular airport to arrive at is London Heathrow Airport. When flying from Los Angeles to London Heathrow Airport, Scandinavian Airlines flights are 7% more popular than any other airline flying that same route.

Cheap Aer Lingus flights from Los Angeles to Heathrow

Feb 20 - Mar 8
LAX

Los Angeles

LHR

London Heathrow

1 stop

15h 25m
LHR

London Heathrow

LAX

Los Angeles

1 stop

14h 25m
$547

Aer Lingus

Pick Dates

Deal found 1/25

Mar 4 - Mar 12
LAX

Los Angeles

LHR

London Heathrow

1 stop

15h 25m
LHR

London Heathrow

LAX

Los Angeles

1 stop

18h 50m
$553

Aer Lingus

Pick Dates

Deal found 1/25

Mar 6 - Mar 28
LAX

Los Angeles

LHR

London Heathrow

1 stop

12h 25m
LHR

London Heathrow

LAX

Los Angeles

1 stop

17h 40m
$560

Aer Lingus

Pick Dates

Deal found 1/25

  • Aer Lingus is one of the most popular airlines used for those traveling from Los Angeles to London Heathrow Airport. Flights on this route from Aer Lingus typically cost $1,016.08 RT, a price that is 54% more expensive than the average Los Angeles to London Heathrow Airport flight. The cheapest flight found was $634 RT. When traveling from Los Angeles to London Heathrow Airport on Aer Lingus, the most popular airport to depart from is Los Angeles Airport and the most popular airport to arrive at is London Heathrow Airport. When flying from Los Angeles to London Heathrow Airport, Aer Lingus flights are 5% more popular than any other airline flying that same route.

Non-stop flights to Heathrow from Los Angeles

Save time with Los Angeles to Heathrow direct flight deals
Mar 1 - Mar 8
LAX

Los Angeles

LHR

London Heathrow

Nonstop

10h 15m
LHR

London Heathrow

LAX

Los Angeles

Nonstop

11h 15m
$587

Virgin Atlantic

Pick Dates

Deal found 1/24

Feb 28 - Mar 15
LAX

Los Angeles

LHR

London Heathrow

Nonstop

10h 25m
LHR

London Heathrow

LAX

Los Angeles

Nonstop

11h 20m
$596

Finnair

Pick Dates

Deal found 1/24

Feb 21 - Mar 15
LAX

Los Angeles

LHR

London Heathrow

Nonstop

10h 20m
LHR

London Heathrow

LAX

Los Angeles

Nonstop

11h 20m
$599

Finnair

Pick Dates

Deal found 1/23

Last minute flights from Los Angeles to Heathrow

Late deals on return flights to Heathrow from Los Angeles, departing today and this week
Feb 1 - Mar 8
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$519

Scandinavian Airlines

Pick Dates

Deal found 1/26

Feb 1 - Feb 4
LAX

Los Angeles

LHR

London Heathrow

1 stop

14h 45m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 45m
$520

Scandinavian Airlines

Pick Dates

Deal found 1/25

Feb 1 - Mar 28
LAX

Los Angeles

LHR

London Heathrow

1 stop

12h 25m
LHR

London Heathrow

LAX

Los Angeles

1 stop

16h 40m
$560

Aer Lingus

Pick Dates

Deal found 1/25

One-way flights to Heathrow from Los Angeles

The cheapest one-way flights from Los Angeles to Heathrow
Mar 28
LAX

Los Angeles

LHR

London Heathrow

1 stop

18h 05m
$250

Multiple Airlines

Pick Dates

Deal found 1/24

Apr 15
LAX

Los Angeles

LHR

London Heathrow

1 stop

15h 00m
$251

Multiple Airlines

Pick Dates

Deal found 1/23

May 9
LAX

Los Angeles

LHR

London Heathrow

1 stop

18h 05m
$252

Multiple Airlines

Pick Dates

Deal found 1/24

Reviews of Airlines Servicing Heathrow

Finnair
7.3
Good
188 reviews

Food

6.4

Overall

7.3

Entertainment

6.6

Comfort

7.0

Crew

7.8

Boarding

7.2

Reviews

1 / 10

No entertainment in this internal flight Airbus A321 and that’s fine, one of the stewardesses was not friendly, warming even after the hassle of getting this flight due to a delayed flight

Finnair
7.3
Good
188 reviews
Finnair
7.3
Good
188 reviews

Food

6.4

Overall

7.3

Entertainment

6.6

Comfort

7.0

Crew

7.8

Boarding

7.2

Reviews

1 / 10

No entertainment in this internal flight Airbus A321 and that’s fine, one of the stewardesses was not friendly, warming even after the hassle of getting this flight due to a delayed flight

WestJet
7.0
Good
479 reviews
Finnair
7.3
Good
188 reviews

Food

6.4

Overall

7.3

Entertainment

6.6

Comfort

7.0

Crew

7.8

Boarding

7.2

Reviews

1 / 10

No entertainment in this internal flight Airbus A321 and that’s fine, one of the stewardesses was not friendly, warming even after the hassle of getting this flight due to a delayed flight

Scandinavian Airlines
6.9
Okay
103 reviews
Finnair
7.3
Good
188 reviews

Food

6.4

Overall

7.3

Entertainment

6.6

Comfort

7.0

Crew

7.8

Boarding

7.2

Reviews

1 / 10

No entertainment in this internal flight Airbus A321 and that’s fine, one of the stewardesses was not friendly, warming even after the hassle of getting this flight due to a delayed flight

Virgin Atlantic
6.8
Okay
120 reviews
Finnair
7.3
Good
188 reviews

Food

6.4

Overall

7.3

Entertainment

6.6

Comfort

7.0

Crew

7.8

Boarding

7.2

Reviews

1 / 10

No entertainment in this internal flight Airbus A321 and that’s fine, one of the stewardesses was not friendly, warming even after the hassle of getting this flight due to a delayed flight

Aer Lingus
6.6
Okay
237 reviews
Finnair
7.3
Good
188 reviews

Food

6.4

Overall

7.3

Entertainment

6.6

Comfort

7.0

Crew

7.8

Boarding

7.2

Reviews

1 / 10

No entertainment in this internal flight Airbus A321 and that’s fine, one of the stewardesses was not friendly, warming even after the hassle of getting this flight due to a delayed flight

Related info for your journey

Useful info, stats and facts about Los Angeles to Heathrow flights.

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

For a flight from Los Angeles to London Heathrow, you will be flying from 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 40 outbound flights to London Heathrow per day. 28 airlines have flights to London Heathrow from Los Angeles on a regular basis.

Which airlines flying from Los Angeles to London Heathrow have flexible cancellations due to COVID-19?

Some of our airline partners flying from Los Angeles to London Heathrow have new flexible policies in place due to COVID-19. British Airways, Air New Zealand, and Virgin Atlantic are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Los Angeles to London Heathrow Airport for under $600 on Cheapflights?

Yes, there are multiple flights from Los Angeles to London Heathrow Airport for under $600. The cheapest flight booked recently is on Scandinavian Airlines for just $519, but on average you can expect to pay $556.

Are there nonstop flights from Los Angeles to London Heathrow Airport for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from Los Angeles to London Heathrow Airport under $600. A good price for a nonstop flight from Los Angeles to London Heathrow Airport is less than $630.

Are there last-minute flights available from Los Angeles to London Heathrow Airport for under $600?

There are currently 20+ open flights from Los Angeles to London Heathrow Airport within the next 7 days for less than $600.

What days are nonstop flights available from Los Angeles to London Heathrow Airport?

You can find nonstop flights on the following days: Thursday, Friday, Saturday.

How many flights depart from Los Angeles to London Heathrow Airport on average per day?

On average 13 flights depart from Los Angeles to London Heathrow Airport per day.
Afternoon (Noon - 6pm) - 8% of flight departures
Evening (6pm - Midnight) - 92% of flight departures

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

Departing from Los Angeles to London Heathrow Airport will take you 10h 20m. The distance between Los Angeles and London Heathrow Airport is about 5473 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

Scandinavian Airlines, at $519, was found to be the cheapest airline from Los Angeles to London Heathrow Airport.Alternate airlines to your destination round-trip include Aer Lingus and Finnair. Scandinavian Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

When booking a flight from Los Angeles to London Heathrow Airport, you may want to consider flying on Undisclosed Carrier, American Airlines or Air Canada as they are the most popular for this route.

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

The top 3 most reliable airlines when flying from Los Angeles to London Heathrow Airport are Malaysia Airlines (89%), United Airlines (80%) and Air New Zealand (80%).

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

While on average a flight from Los Angeles to London Heathrow Airport is generally $2,746, our data shows the cheapest flight currently is $345. When looking at the most popular route, (Los Angeles - London Heathrow), you can expect to pay $298 for that flight.

Alternative routes for Los Angeles to Heathrow

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

Top 10 airlines flying from Los Angeles to Heathrow

The chart below displays the airlines Cheapflights users traveling from Los Angeles to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$13Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Air FranceCheapest$327Average$780FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Air France flights
Alaska AirlinesCheapest$376Average$859FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
Norwegian Air UKCheapest$392Average$711FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Norwegian Air UK flights
Scandinavian AirlinesCheapest$404Average$680FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Scandinavian Airlines flights
KLMCheapest$410Average$866FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
SWISSCheapest$489Average$765FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search SWISS flights
NorwegianCheapest$507Average$916FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Norwegian flights
Aer LingusCheapest$550Average$884FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
LOTCheapest$615Average$980FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search LOT flights

Hourly flight availability from Los Angeles to Heathrow

See what time of day planes typically take off from Los Angeles to Heathrow
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
66%of flight departuresAfternoonNoon to 6 pm
33%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Los Angeles to Heathrow

See how many times per day planes take to the skies headed from Los Angeles to Heathrow
Sunday38daily flights
Monday41daily flights
Tuesday37daily flights
Wednesday45daily flights
Thursday45daily flights
Friday42daily flights
Saturday38daily flights
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.