Cheap flights from Los Angeles to London from $273
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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LON
3 Sep — 10 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Los Angeles to London are usually found in August or October, booked 31 days in advance, depart on a Thursday or Wednesday and return on a Friday
Cheap flight deals from Los Angeles to London
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to London (LON). 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 29 August 2025.
Explore the most affordable flight options available from Los Angeles to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Sun 12/1016:40LAX - LHR
1 stop33h 40mTAP AIR PORTUGAL
Sun 19/1006:00LHR - LAX
1 stop16h 25mTAP AIR PORTUGAL
Deal found 28/8$760
Sun 7/916:00LAX - LHR
1 stop15h 40mDelta
Tue 23/906:30LHR - LAX
1 stop16h 20mDelta
Deal found 27/8$780
Wed 24/922:50LAX - LHR
Nonstop10h 25mDelta
Thu 16/1008:40LHR - LAX
1 stop14h 10mDelta
Deal found 27/8$782
Wed 1/1020:05LAX - LHR
Nonstop10h 30mDelta
Wed 8/1006:30LHR - LAX
1 stop16h 20mDelta
Deal found 26/8$783
Tue 4/1111:11LAX - LHR
1 stop14h 49mDelta
Wed 19/1111:30LHR - LAX
1 stop15h 05mDelta
Deal found 27/8$786
Tue 4/1108:40LAX - LHR
2 stops16h 20mDelta
Tue 18/1114:45LHR - LAX
1 stop14h 50mDelta
Deal found 27/8$788
Wed 1/1012:00LAX - LHR
1 stop12h 55mDelta
Wed 15/1006:30LHR - LAX
1 stop16h 20mDelta
Deal found 27/8$789
Wed 24/920:05LAX - LHR
Nonstop10h 30mBritish Airways
Wed 1/1011:40LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/8$792
Sun 14/920:05LAX - LHR
Nonstop10h 30mDelta
Tue 28/1010:00LHR - LAX
2 stops20h 15mDelta
Deal found 27/8$797
Wed 29/1011:33LAX - LHR
1 stop14h 12mDelta
Fri 9/111:05LHR - LAX
1 stop18h 12mDelta
Deal found 26/8$799
Sun 26/1014:00LAX - LHR
1 stop13h 30mVirgin Atlantic
Fri 7/1111:20LHR - LAX
Nonstop11h 15mVirgin Atlantic
Deal found 26/8$800
Sun 7/913:25LAX - LHR
Nonstop10h 35mFinnair
Tue 23/910:30LHR - LAX
1 stop16h 00mFinnair
Deal found 27/8$805
Best flights from Los Angeles to London
Discover carefully curated flight deals from Los Angeles to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.
Mon 22/922:50LAX - LHR
Nonstop10h 25mDelta
Tue 14/1011:30LHR - LAX
1 stop14h 40mDelta
Deal found 26/8$780
Wed 24/922:50LAX - LHR
Nonstop10h 25mVirgin Atlantic
Wed 22/1008:40LHR - LAX
1 stop14h 10mVirgin Atlantic
Deal found 27/8$782
Wed 24/922:50LAX - LHR
Nonstop10h 25mVirgin Atlantic
Wed 8/1008:40LHR - LAX
1 stop14h 10mVirgin Atlantic
Deal found 27/8$782
Mon 13/1015:30LAX - LHR
Nonstop10h 30mDelta
Wed 22/1006:30LHR - LAX
1 stop13h 20mDelta
Deal found 27/8$782
Tue 9/922:50LAX - LHR
Nonstop10h 25mDelta
Thu 18/906:30LHR - LAX
1 stop13h 20mDelta
Deal found 27/8$783
Tue 23/922:50LAX - LHR
Nonstop10h 25mVirgin Atlantic
Tue 7/1008:40LHR - LAX
1 stop14h 10mVirgin Atlantic
Deal found 27/8$783
Tue 7/1022:50LAX - LHR
Nonstop10h 25mDelta
Fri 24/1008:40LHR - LAX
1 stop14h 10mDelta
Deal found 27/8$783
Tue 23/922:50LAX - LHR
Nonstop10h 25mDelta
Wed 1/1008:40LHR - LAX
1 stop14h 10mDelta
Deal found 27/8$783
Sun 5/1015:30LAX - LHR
Nonstop10h 30mDelta
Tue 14/1006:30LHR - LAX
1 stop16h 20mDelta
Deal found 26/8$783
Wed 15/1022:50LAX - LHR
Nonstop10h 25mDelta
Wed 22/1008:40LHR - LAX
1 stop14h 10mDelta
Deal found 27/8$783
Mon 10/1108:25LAX - LHR
1 stop14h 00mDelta
Wed 19/1111:30LHR - LAX
1 stop15h 05mDelta
Deal found 27/8$786
Tue 4/1108:40LAX - LHR
2 stops16h 20mDelta
Tue 18/1114:45LHR - LAX
1 stop14h 50mDelta
Deal found 27/8$788
Direct flights from Los Angeles to London
Explore direct flight options from Los Angeles to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2025.
Mon 27/1023:30LAX - LHR
Nonstop10h 20mDelta
Tue 13/111:20LHR - LAX
Nonstop11h 15mDelta
Deal found 26/8$789
Wed 24/917:05LAX - LHR
Nonstop10h 30mBritish Airways
Wed 8/1010:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/8$792
Mon 27/1016:30LAX - LHR
Nonstop10h 30mBritish Airways
Thu 8/110:05LHR - LAX
Nonstop11h 25mBritish Airways
Deal found 26/8$849
Wed 17/920:05LAX - LHR
Nonstop10h 30mBritish Airways
Fri 26/914:20LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/8$852
Sun 26/1016:30LAX - LHR
Nonstop10h 30mBritish Airways
Sat 10/110:05LHR - LAX
Nonstop11h 25mBritish Airways
Deal found 26/8$866
Fri 12/921:35LAX - LHR
Nonstop10h 30mFinnair
Fri 19/916:55LHR - LAX
Nonstop11h 20mFinnair
Deal found 27/8$868
Thu 25/920:05LAX - LHR
Nonstop10h 30mBritish Airways
Thu 9/1010:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/8$869
Sun 26/1019:00LAX - LHR
Nonstop10h 30mBritish Airways
Fri 9/110:05LHR - LAX
Nonstop11h 25mBritish Airways
Deal found 26/8$889
Wed 19/1115:30LAX - LHR
Nonstop10h 30mBritish Airways
Fri 5/1210:05LHR - LAX
Nonstop11h 25mBritish Airways
Deal found 27/8$892
Sun 14/1218:00LAX - LHR
Nonstop10h 30mBritish Airways
Thu 8/112:30LHR - LAX
Nonstop11h 20mBritish Airways
Deal found 27/8$912
Sat 25/1019:00LAX - LHR
Nonstop10h 30mBritish Airways
Thu 8/112:30LHR - LAX
Nonstop11h 20mBritish Airways
Deal found 26/8$926
Mon 15/917:05LAX - LHR
Nonstop10h 30mBritish Airways
Mon 22/910:10LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/8$929
Last-minute flights from Los Angeles to London
Discover last-minute flight deals from Los Angeles to London. Data last updated 29 August 2025 and is based on user searches.
Wed 3/914:18LAX - LHR
1 stop14h 27mFinnair
Tue 16/910:30LHR - LAX
1 stop16h 00mFinnair
Deal found 27/8$814
Sun 7/916:00LAX - LHR
1 stop15h 40mDelta
Tue 23/906:30LHR - LAX
1 stop16h 20mDelta
Deal found 27/8$780
Sun 7/913:25LAX - LHR
Nonstop10h 35mFinnair
Tue 23/910:30LHR - LAX
1 stop16h 00mFinnair
Deal found 27/8$805
Tue 9/922:50LAX - LHR
Nonstop10h 25mDelta
Thu 18/906:30LHR - LAX
1 stop13h 20mDelta
Deal found 27/8$783
Tue 9/921:35LAX - LHR
Nonstop10h 30mFinnair
Tue 16/910:30LHR - LAX
1 stop16h 00mFinnair
Deal found 27/8$808
Sun 14/920:05LAX - LHR
Nonstop10h 30mDelta
Tue 28/1010:00LHR - LAX
2 stops20h 15mDelta
Deal found 27/8$797
Sat 20/923:55LAX - LHR
1 stop22h 30mDelta
Tue 14/1011:30LHR - LAX
1 stop14h 40mDelta
Deal found 26/8$788
Sat 20/923:55LAX - LHR
1 stop23h 20mDelta
Fri 10/1014:30LHR - LAX
Nonstop11h 15mDelta
Deal found 26/8$800
Tue 23/918:31LAX - LHR
1 stop13h 09mDelta
Wed 15/1008:40LHR - LAX
1 stop14h 10mDelta
Deal found 26/8$789
Tue 23/910:35LAX - LHR
1 stop14h 25mFinnair
Wed 5/1111:50LHR - LAX
Nonstop11h 30mFinnair
Deal found 27/8$799
Wed 24/922:50LAX - LHR
Nonstop10h 25mDelta
Thu 16/1008:40LHR - LAX
1 stop14h 10mDelta
Deal found 27/8$782
Wed 24/920:05LAX - LHR
Nonstop10h 30mBritish Airways
Wed 1/1011:40LHR - LAX
Nonstop11h 15mBritish Airways
Deal found 27/8$792
One-way flights from Los Angeles to London
Search for one-way flight options from Los Angeles to London. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
Fri 26/916:40LAX - LHR
1 stop18h 10mTAP AIR PORTUGAL
Deal found 28/8$273
Fri 19/916:40LAX - LHR
1 stop33h 40mTAP AIR PORTUGAL
Deal found 27/8$284
Sun 19/1016:40LAX - LHR
1 stop33h 40mTAP AIR PORTUGAL
Deal found 29/8$285
Sat 22/1116:45LAX - LHR
1 stop21h 55mTAP AIR PORTUGAL
Deal found 27/8$319
Sat 27/916:40LAX - LHR
1 stop33h 40mTAP AIR PORTUGAL
Deal found 28/8$330
Mon 29/919:45LAX - LHR
1 stop34h 30mMultiple Airlines
Deal found 28/8$365
Sat 6/916:40LAX - LHR
1 stop33h 40mTAP AIR PORTUGAL
Deal found 28/8$440
Mon 15/905:35LAX - LHR
2 stops29h 15mMultiple Airlines
Deal found 26/8$449
Cheapflights Fare Finder
Customise your flight search to find flights from Los Angeles to London 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 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Los Angeles to London that are best for you.
Fly from
Los Angeles
Fly to
London
Route
Depart
Return
Price
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 22/9
22:50-17:15
Nonstop10h 25m
London Heathrow
Tue 14/10
11:30-18:10
1 stop14h 40m
$780
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 24/9
22:50-17:15
Nonstop10h 25m
London Heathrow
Wed 22/10
08:40-14:50
1 stop14h 10m
$782
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 24/9
22:50-17:15
Nonstop10h 25m
London Heathrow
Wed 8/10
08:40-14:50
1 stop14h 10m
$782
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 13/10
15:30-10:00
Nonstop10h 30m
London Heathrow
Wed 22/10
06:30-11:50
1 stop13h 20m
$782
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Tue 9/9
22:50-17:15
Nonstop10h 25m
London Heathrow
Thu 18/9
06:30-11:50
1 stop13h 20m
$783
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Tue 23/9
22:50-17:15
Nonstop10h 25m
London Heathrow
Tue 7/10
08:40-14:50
1 stop14h 10m
$783
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Tue 7/10
22:50-17:15
Nonstop10h 25m
London Heathrow
Fri 24/10
08:40-14:50
1 stop14h 10m
$783
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Tue 23/9
22:50-17:15
Nonstop10h 25m
London Heathrow
Wed 1/10
08:40-14:50
1 stop14h 10m
$783
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Sun 5/10
15:30-10:00
Nonstop10h 30m
London Heathrow
Tue 14/10
06:30-14:50
1 stop16h 20m
$783
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 15/10
22:50-17:15
Nonstop10h 25m
London Heathrow
Wed 22/10
08:40-14:50
1 stop14h 10m
$783
Flights are sorted by cheapest return flights first.
Deals found on 28/8
Showing 1-10 of 19 results
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Best time to book a flight from Los Angeles to London
Have a flexible travel schedule? Discover the best time to fly to London 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
How far ahead should I book a flight from Los Angeles to London?
Use this chart to determine the optimal time to book a return flight from Los Angeles to London. Price data was last updated on 22 August 2025.
Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Los Angeles to London?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to London (average of $1,037). Flying from Los Angeles to London in December is currently the most expensive (average of $1,667). 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 LON?
Find hourly flight availability from Los Angeles to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.
When flying from Los Angeles to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 10% versus a flight in the morning.
Weekly flight availability from Los Angeles to London
Explore weekly flight availability from Los Angeles to London. 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 29 August 2025.
The most flights from LAX to LON are scheduled on a Wednesday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (42 on average).
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated 29 August 2025.
See what other customers who have flown with Virgin Atlantic and British Airways from Los Angeles to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to London. 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?
Most people fly from Los Angeles (LAX) if they book a flight from Los Angeles to London. On average, Los Angeles has 51 outbound flights to London per day from 1 airline. Los Angeles is conveniently located just 15.1 km from Los Angeles’s city centre.
How long is the flight from Los Angeles to London?
For as low as $780, Delta can have you in London from Los Angeles in 10h 25m. There are 8753 km between Los Angeles and London. Generally, flights for this route are direct.
What is the cheapest airline to fly from Los Angeles to London round-trip?
Virgin Atlantic, at $812, was found to be the cheapest airline from Los Angeles to London.. Users have found that Virgin Atlantic is 25% cheaper than the other options available to this destination.
What are the most reliable airlines from Los Angeles to London?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to London on time: KLM (94%), Air France (94%), Delta (94%).
What are the cheapest flights from Los Angeles to London?
The cheapest flight price from Los Angeles to London is $535. On average you can expect to pay $4,640. The most popular route, (Los Angeles - London Heathrow), can usually be booked for $802.
Can I find deals for business class flights from Los Angeles to London?
Yes. Cheapflights offers flight deals from Los Angeles to London 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?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to London (average of $1,037). Flying from Los Angeles to London in December is currently the most expensive (average of $1,667). 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.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Discover the top airline that operate flights from Los Angeles to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 August 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 London?
Cheapflights makes it easy to find Los Angeles to London 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.
Why should you use Cheapflights to find cheap flight tickets from Los Angeles to London?
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 London from Los Angeles.
Can Cheapflights find flights from Los Angeles to London with no change fees?
Yes, we can. To see specific flights from Los Angeles to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Los Angeles to London become cheaper?
Not ready to book yet? You can track prices for flights from Los Angeles to London on Cheapflights with our Price Alert feature and get notified when better prices are available.
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