Cheap flights from Los Angeles to London Heathrow Airport from $627
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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LHR
27 Jan — 3 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles to London Heathrow are usually found in October or September, booked 35 days in advance, depart on a Wednesday or Thursday and return on a Wednesday
Cheap flight deals from Los Angeles to Heathrow
Enter your travel dates to find the best prices.
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 28 December 2025.
Wed 31/1219:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Fri 16/119:30LHR - LAX
2 stops32h 46mScandinavian Airlines
Deal found 26/12$1,286
Mon 29/1219:30LAX - LHR
1 stop15h 00mScandinavian Airlines
Sun 11/119:30LHR - LAX
2 stops35h 51mScandinavian Airlines
Deal found 26/12$1,337
Wed 31/1206:00LAX - LHR
1 stop19h 30mJetBlue
Fri 9/108:05LHR - LAX
1 stop20h 53mJetBlue
Deal found 27/12$1,353
Mon 29/1206:00LAX - LHR
1 stop16h 55mJetBlue
Thu 8/109:20LHR - LAX
1 stop22h 39mJetBlue
Deal found 27/12$1,404
Sun 28/1219:30LAX - LHR
1 stop18h 10mScandinavian Airlines
Tue 13/106:40LHR - LAX
2 stops24h 41mScandinavian Airlines
Deal found 26/12$1,406
Mon 29/1206:00LAX - LHR
1 stop16h 55mJetBlue
Sat 10/108:05LHR - LAX
1 stop20h 53mJetBlue
Deal found 27/12$1,413
Mon 29/1206:00LAX - LHR
1 stop16h 55mJetBlue
Sun 11/107:45LHR - LAX
1 stop23h 06mJetBlue
Deal found 28/12$1,460
Best flights from Los Angeles to Heathrow
Discover carefully curated flight deals from Los Angeles to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 December 2025.
Mon 27/423:15LAX - LHR
Nonstop10h 20mDelta
Tue 5/506:30LHR - LAX
1 stop13h 20mDelta
Deal found 27/12$1,082
Wed 29/414:10LAX - LHR
1 stop15h 10mUnited Airlines
Thu 7/507:25LHR - LAX
1 stop15h 50mUnited Airlines
Deal found 28/12$1,082
Mon 20/420:35LAX - LHR
Nonstop10h 25mKLM
Tue 12/508:40LHR - LAX
1 stop14h 05mKLM
Deal found 25/12$1,082
Mon 16/219:30LAX - LHR
2 stops18h 05mScandinavian Airlines
Mon 23/221:05LHR - LAX
2 stops27h 55mScandinavian Airlines
Deal found 27/12$1,082
Wed 1/415:30LAX - LHR
Nonstop10h 40mUnited Airlines
Tue 7/407:25LHR - LAX
1 stop15h 50mUnited Airlines
Deal found 27/12$1,082
Fri 20/313:15LAX - LHR
1 stop14h 00mDelta
Tue 31/308:40LHR - LAX
1 stop14h 05mDelta
Deal found 26/12$1,089
Wed 4/319:30LAX - LHR
1 stop14h 10mScandinavian Airlines
Mon 23/321:05LHR - LAX
2 stops27h 55mScandinavian Airlines
Deal found 26/12$1,096
Wed 13/512:20LAX - LHR
1 stop17h 00mUnited Airlines
Wed 20/508:40LHR - LAX
1 stop15h 50mUnited Airlines
Deal found 27/12$1,082
Mon 6/407:55LAX - LHR
1 stop14h 35mDelta
Tue 14/406:30LHR - LAX
1 stop13h 20mDelta
Deal found 26/12$1,089
Wed 28/119:00LAX - LHR
Nonstop10h 30mUnited Airlines
Wed 4/215:20LHR - LAX
Nonstop11h 25mUnited Airlines
Deal found 27/12$1,103
Sun 1/322:30LAX - LHR
Nonstop10h 20mDelta
Wed 11/311:20LHR - LAX
Nonstop11h 15mDelta
Deal found 26/12$1,103
Wed 4/319:00LAX - LHR
Nonstop10h 30mUnited Airlines
Tue 24/315:20LHR - LAX
Nonstop11h 25mUnited Airlines
Deal found 26/12$1,103
Direct flights from Los Angeles to Heathrow
Explore direct flight options from Los Angeles to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 December 2025.
Fri 27/219:00LAX - LHR
Nonstop10h 30mUnited Airlines
Fri 6/315:20LHR - LAX
Nonstop11h 25mUnited Airlines
Deal found 26/12$1,103
Fri 13/322:00LAX - LHR
Nonstop10h 30mBritish Airways
Tue 31/315:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/12$1,128
Wed 1/415:30LAX - LHR
Nonstop10h 40mUnited Airlines
Tue 14/413:05LHR - LAX
Nonstop11h 10mUnited Airlines
Deal found 26/12$1,130
Tue 13/119:00LAX - LHR
Nonstop10h 30mUnited Airlines
Wed 21/115:20LHR - LAX
Nonstop11h 25mUnited Airlines
Deal found 27/12$1,152
Wed 25/320:00LAX - LHR
Nonstop10h 30mUnited Airlines
Tue 7/413:05LHR - LAX
Nonstop11h 10mUnited Airlines
Deal found 26/12$1,156
Fri 20/323:30LAX - LHR
Nonstop10h 20mKLM
Tue 31/309:55LHR - LAX
Nonstop11h 15mKLM
Deal found 26/12$1,214
Fri 3/415:30LAX - LHR
Nonstop10h 40mUnited Airlines
Tue 7/413:05LHR - LAX
Nonstop11h 10mUnited Airlines
Deal found 26/12$1,216
Thu 15/119:00LAX - LHR
Nonstop10h 30mUnited Airlines
Wed 28/115:20LHR - LAX
Nonstop11h 25mUnited Airlines
Deal found 26/12$1,238
Fri 20/323:30LAX - LHR
Nonstop10h 20mDelta
Sun 5/414:30LHR - LAX
Nonstop11h 15mDelta
Deal found 26/12$1,241
Thu 22/122:30LAX - LHR
Nonstop10h 20mDelta
Wed 4/217:20LHR - LAX
Nonstop11h 20mDelta
Deal found 25/12$1,245
Thu 26/320:00LAX - LHR
Nonstop10h 30mUnited Airlines
Tue 7/413:05LHR - LAX
Nonstop11h 10mUnited Airlines
Deal found 26/12$1,265
Fri 20/319:00LAX - LHR
Nonstop10h 30mBritish Airways
Wed 25/315:10LHR - LAX
Nonstop11h 20mBritish Airways
Deal found 25/12$1,274
Last-minute flights from Los Angeles to Heathrow
Discover last-minute flight deals from Los Angeles to Heathrow. Data last updated 28 December 2025 and is based on user searches.
Fri 2/106:00LAX - LHR
1 stop16h 55mJetBlue
Fri 9/109:20LHR - LAX
1 stop22h 39mJetBlue
Deal found 27/12$1,603
Sun 4/111:02LAX - LHR
1 stop14h 38mUnited Airlines
Fri 16/109:00LHR - LAX
1 stop15h 35mUnited Airlines
Deal found 26/12$1,573
Sun 4/123:55LAX - LHR
1 stop23h 10mDelta
Wed 21/106:30LHR - LAX
1 stop13h 15mDelta
Deal found 27/12$1,575
Sun 4/106:00LAX - LHR
1 stop17h 25mUnited Airlines
Wed 21/115:20LHR - LAX
Nonstop11h 25mUnited Airlines
Deal found 27/12$1,608
Mon 5/120:35LAX - LHR
1 stop17h 05mJetBlue
Mon 26/108:05LHR - LAX
1 stop23h 45mJetBlue
Deal found 26/12$1,224
Tue 6/123:40LAX - LHR
1 stop14h 00mJetBlue
Sat 10/108:05LHR - LAX
1 stop17h 14mJetBlue
Deal found 27/12$1,580
Tue 6/119:00LAX - LHR
Nonstop10h 30mUnited Airlines
Mon 12/116:40LHR - LAX
1 stop30h 35mUnited Airlines
Deal found 26/12$1,584
Wed 7/123:20LAX - LHR
1 stop14h 20mJetBlue
Tue 20/109:20LHR - LAX
1 stop22h 36mJetBlue
Deal found 26/12$1,317
Wed 7/108:00LAX - LHR
1 stop17h 30mJetBlue
Thu 15/112:20LHR - LAX
1 stop20h 30mJetBlue
Deal found 27/12$1,353
Wed 7/119:00LAX - LHR
Nonstop10h 30mLufthansa
Tue 20/106:35LHR - LAX
1 stop16h 40mLufthansa
Deal found 26/12$1,565
Wed 7/119:00LAX - LHR
Nonstop10h 30mAustrian Airlines
Tue 20/115:20LHR - LAX
Nonstop11h 25mAustrian Airlines
Deal found 26/12$1,615
One-way flights from Los Angeles to Heathrow
Search for one-way flight options from Los Angeles to Heathrow. Find affordable one-way fares based on user searches. Data last updated 28 December 2025.
Fri 23/109:59LAX - LHR
1 stop12h 56mJetBlue
Deal found 26/12$627
Wed 4/308:40LAX - LHR
1 stop16h 50mJetBlue
Deal found 27/12$634
Thu 12/311:35LAX - LHR
1 stop14h 55mJetBlue
Deal found 25/12$640
Sat 24/119:00LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 26/12$675
Wed 28/119:00LAX - LHR
Nonstop10h 30mUnited Airlines
Deal found 28/12$676
Sun 11/122:30LAX - LHR
Nonstop10h 20mDelta
Deal found 26/12$681
Sat 7/207:01LAX - LHR
2 stops18h 09mUnited Airlines
Deal found 26/12$683
Sat 28/322:50LAX - LHR
1 stop23h 45mUnited Airlines
Deal found 28/12$687
Sat 28/323:59LAX - LHR
2 stops22h 31mDelta
Deal found 26/12$690
Fri 13/323:30LAX - LHR
Nonstop10h 20mDelta
Deal found 26/12$709
Wed 20/512:35LAX - LHR
2 stops39h 30mWestJet
Deal found 26/12$711
Fri 3/411:50LAX - LHR
2 stops40h 15mWestJet
Deal found 26/12$714
Find 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 28 December 2025.
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 134,765 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Los Angeles to London Heathrow Airport that are best for you.
Fly from
Los Angeles
Fly to
Heathrow
Route
Departure
Return
Price
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 27/4
23:15-17:35
Nonstop10h 20m
London Heathrow
Tue 5/5
06:30-11:50
1 stop13h 20m
$1,082
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 29/4
14:10-13:20
1 stop15h 10m
London Heathrow
Thu 7/5
07:25-15:15
1 stop15h 50m
$1,082
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 20/4
20:35-15:00
Nonstop10h 25m
London Heathrow
Tue 12/5
08:40-14:45
1 stop14h 05m
$1,082
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 16/2
19:30-21:35
2 stops18h 05m
London Heathrow
Mon 23/2
21:05-17:00
2 stops27h 55m
$1,082
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 1/4
15:30-10:10
Nonstop10h 40m
London Heathrow
Tue 7/4
07:25-15:15
1 stop15h 50m
$1,082
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 13/5
12:20-13:20
1 stop17h 00m
London Heathrow
Wed 20/5
08:40-16:30
1 stop15h 50m
$1,082
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Fri 20/3
13:15-10:15
1 stop14h 00m
London Heathrow
Tue 31/3
08:40-14:45
1 stop14h 05m
$1,089
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 6/4
07:55-06:30
1 stop14h 35m
London Heathrow
Tue 14/4
06:30-11:50
1 stop13h 20m
$1,089
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 4/3
19:30-17:40
1 stop14h 10m
London Heathrow
Mon 23/3
21:05-18:00
2 stops27h 55m
$1,096
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 28/1
19:00-13:30
Nonstop10h 30m
London Heathrow
Wed 4/2
15:20-18:45
Nonstop11h 25m
$1,103
Flights are sorted by cheapest return flights first.
Deals found on 26/12
Showing 1-10 of 22 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.
Cheapflights Insights
Everything you need to know about your flight from Los Angeles to London Heathrow Airport
Prices
Airlines
Delays
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 26 December 2025.
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 35 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, January is the cheapest month in which you can book a flight from Los Angeles to London Heathrow Airport (average of $817). Flying from Los Angeles to London Heathrow Airport in June is currently the most expensive (average of $1,195). 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 28 December 2025.
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.
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 28 December 2025.
The most flights from LAX to LHR are scheduled on a Monday (52 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (47 on average).
How often are flights from Los Angeles to London delayed?
About 12% of weekly flights between Los Angeles and London have experienced delays in the past year, with the average delay time being 157 minutes.
What is the most punctual flight time for Los Angeles to London flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Los Angeles to London flights?
Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 9% of flights being delayed.
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.
How long is the flight from Los Angeles to London Heathrow Airport?
Delta, United Airlines, and KLM can get you from Los Angeles to London Heathrow Airport in just under 10h 20m. Your travel time can differ by up to 4h 50m. The distance from Los Angeles to London Heathrow Airport is about 8753 km. This flight may include one or multiple stops.
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 United Airlines (90%).
What are the cheapest flights from Los Angeles to London Heathrow Airport?
The cheapest flight price from Los Angeles to London Heathrow Airport is $1,734. On average you can expect to pay $1,804. The most popular route, (Los Angeles - London Heathrow), can usually be booked for $1,019.
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, January is the cheapest month in which you can book a flight from Los Angeles to London Heathrow Airport (average of $817). Flying from Los Angeles to London Heathrow Airport in June is currently the most expensive (average of $1,195). 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.
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 28 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Los Angeles to Heathrow?
Cheapflights helps you search for flights from Los Angeles to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Heathrow?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Los Angeles.
Can Cheapflights find flights from Los Angeles to Heathrow with no change fees?
Need flexible booking options for your flight to Heathrow from Los Angeles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Los Angeles to Heathrow become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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