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Cheap flights from Los Angeles to London Heathrow Airport from $440

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LHR
28 Nov — 5 Dec1
1 adult

The best prices from Los Angeles to London Heathrow are usually found in February or April, booked 83 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Los Angeles to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 November 2024.

Round-trip from

$1,052

One-way from

$440

Popular in

June

Cheapest in

February
Scandinavian Airlines
  • Scandinavian Airlines
  • 23/3-2/4
  • 4 total stops
  • 44h 25m total
  • Los Angeles to London
19/1
  • 19/1
  • 1 total stop
  • 16h 35m total
  • Los Angeles to London
High demand for flights, 30% potential price rise
Best time to find cheap flights, 18% potential price drop

Find flight deals from Los Angeles to Heathrow

Cheapest flights from Los Angeles to Heathrow
Explore the most affordable flight options available from Los Angeles to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 November 2024.

Mon 23/1217:40LAX - LHR
1 stop16h 50mScandinavian Airlines
Sun 12/119:30LHR - LAX
1 stop28h 05mScandinavian Airlines
Deal found 22/11$1,057
Mon 9/1209:15LAX - LHR
1 stop13h 05mDelta
Wed 25/1216:45LHR - LAX
Nonstop11h 15mDelta
Deal found 22/11$1,120
Mon 9/1208:46LAX - LHR
1 stop14h 19mKLM
Wed 25/1209:10LHR - LAX
1 stop15h 41mKLM
Deal found 21/11$1,129
Mon 9/1221:15LAX - LHR
Nonstop10h 45mBritish Airways
Tue 24/1214:10LHR - LAX
1 stop15h 49mBritish Airways
Deal found 21/11$1,139
Mon 9/1215:25LAX - LHR
Nonstop10h 20mVirgin Atlantic
Tue 24/1212:20LHR - LAX
1 stop18h 38mVirgin Atlantic
Deal found 21/11$1,141
Fri 6/1208:15LAX - LHR
2 stops17h 05mMultiple Airlines
Mon 9/1206:40LHR - LAX
2 stops21h 44mMultiple Airlines
Deal found 21/11$1,151
Sat 7/1220:40LAX - LHR
1 stop16h 05mJetBlue
Fri 10/108:25LHR - LAX
1 stop22h 06mJetBlue
Deal found 21/11$1,254
Sun 1/1220:15LAX - LHR
1 stop16h 45mAer Lingus
Sun 8/1208:50LHR - LAX
1 stop17h 40mAer Lingus
Deal found 22/11$1,273
Thu 12/1221:15LAX - LHR
Nonstop10h 45mFinnair
Mon 22/916:55LHR - LAX
Nonstop11h 20mFinnair
Deal found 21/11$1,305
Tue 3/1218:55LAX - LHR
1 stop36h 10mTurkish Airlines
Tue 10/1216:35LHR - LAX
1 stop26h 30mTurkish Airlines
Deal found 22/11$1,329
Mon 9/1221:15LAX - LHR
Nonstop10h 45mAlaska Airlines
Wed 25/1216:55LHR - LAX
Nonstop11h 30mAlaska Airlines
Deal found 21/11$1,465

Find flights from Los Angeles to Heathrow within your budget

Customise your flight search to find flights from Los Angeles to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 146,532 searches. Data last updated 23 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 23/3

18:40-18:50

2 stops17h 10m

London Heathrow

Wed 2/4

21:05-16:20

2 stops27h 15m

$1,052

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 9/1

19:30-20:05

1 stop16h 35m

London Heathrow

Mon 20/1

20:50-19:05

1 stop30h 15m

$1,059

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Sun 12/1

06:00-09:30

1 stop19h 30m

London Heathrow

Thu 23/1

07:25-21:49

1 stop22h 24m

$1,067

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 8/1

20:55-15:25

Nonstop10h 30m

London Heathrow

Thu 16/1

10:20-17:05

1 stop14h 45m

$1,081

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 9/12

12:25-10:35

1 stop14h 10m

London Heathrow

Wed 25/12

10:20-13:35

Nonstop11h 15m

$1,120

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 9/12

09:15-06:20

1 stop13h 05m

London Heathrow

Wed 25/12

10:20-13:35

Nonstop11h 15m

$1,124

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Mon 9/12

08:46-07:05

1 stop14h 19m

London Heathrow

Wed 25/12

09:10-16:51

1 stop15h 41m

$1,129

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Tue 15/4

15:50-10:10

Nonstop10h 20m

London Heathrow

Thu 24/4

14:05-17:15

Nonstop11h 10m

$1,151

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 19/3

15:30-09:20

Nonstop10h 50m

London Heathrow

Tue 25/3

17:35-19:35

1 stop33h 00m

$1,239

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 17/4

20:15-20:20

1 stop16h 05m

London Heathrow

Mon 28/4

12:00-18:30

1 stop14h 30m

$1,281

Flights are sorted by cheapest return flights first.

Deals found on 21/11

Showing 1-10 of 23 results
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Best time to book a flight from Los Angeles to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Los Angeles 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.

Travel insights for flights from Los Angeles to Heathrow

Get recent, data-driven insights about flights from Los Angeles to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Los Angeles to Heathrow. Price data was last updated on 15 November 2024.

The price you pay for your flight from Los Angeles to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 83 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 Los Angeles to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Los Angeles to London Heathrow Airport (average of $1,189). Flying from Los Angeles to London Heathrow Airport in July is currently the most expensive (average of $1,620). 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 LAX to LHR?

Find hourly flight availability from Los Angeles to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 November 2024.

It’s optimal to fly from Los Angeles to London Heathrow Airport at midday. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Los Angeles to London Heathrow Airport

Explore weekly flight availability from Los Angeles to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 November 2024.

The most flights from LAX to LHR are scheduled on a Monday (53 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (44 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 23 November 2024.
Peruse reviews from past customers who have flown with Scandinavian Airlines, JetBlue and Finnair from Los Angeles to London 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.
8.0
Very Good
8,747 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,747 reviews
8.0
Very Good
8,747 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
9,469 reviews
8.0
Very Good
8,747 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,346 reviews
8.0
Very Good
8,747 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.7
Good
1,299 reviews
8.0
Very Good
8,747 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
662 reviews
8.0
Very Good
8,747 reviews

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Heathrow. 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 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 15.1 km from the centre of the city. Los Angeles is the only Los Angeles airport and it handles 51 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Los Angeles on a regular basis.

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

    According to our current data, Scandinavian Airlines ($1,052), JetBlue ($1,067), and Finnair ($1,081) offers the cheapest pricing from Los Angeles to London Heathrow Airport. These flights start at 19% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Los Angeles to London Heathrow Airport are WestJet ($627), Finnair ($641), and JetBlue ($666).

  • 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 Air Canada (90%), Austrian Airlines (90%) and Air New Zealand (90%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Heathrow 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 Los Angeles to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to London Heathrow Airport (average of $1,189). Flying from Los Angeles to London Heathrow Airport in July is currently the most expensive (average of $1,620). 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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