Cheap flights from Los Angeles to London from $379
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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from Los Angeles to London are usually found in October or September, booked 55 days in advance, depart on a Tuesday or Friday 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 21 February 2025.
Round-trip from | $928 |
---|---|
One-way from | $379 |
Popular in | June |
Cheapest in | October |
Average price | $1,055 |
Good round-trip deal | $5,287 or less |
Find flight deals from Los Angeles to London
Cheapest flights from Los Angeles to LondonExplore 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 21 February 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 21 February 2025.
Find flights from Los Angeles to London within your budget
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 21 February 2025.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Sun 9/3
21:55-15:25
Nonstop10h 30m
London Heathrow
Tue 25/3
10:20-18:05
1 stop14h 45m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Mon 17/3
18:40-21:35
2 stops19h 55m
London Heathrow
Wed 26/3
06:40-16:35
1 stop16h 55m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Thu 13/3
20:00-13:30
Nonstop10h 30m
London Heathrow
Mon 24/3
12:05-17:30
1 stop36h 25m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Fri 7/3
14:05-11:10
1 stop13h 05m
London Heathrow
Mon 17/3
11:45-12:45
1 stop32h 00m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Thu 13/3
18:30-10:05
2 stops32h 35m
London Heathrow
Sun 16/3
07:10-14:05
2 stops37h 55m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Fri 28/3
00:22-09:40
1 stop26h 18m
London Heathrow
Sun 6/4
14:05-11:37
1 stop29h 32m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Sat 15/3
16:25-09:45
Nonstop10h 20m
London Heathrow
Sat 22/3
10:45-22:32
1 stop18h 47m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Thu 13/3
20:10-17:50
1 stop14h 40m
London Heathrow
Thu 10/4
08:40-16:30
1 stop15h 50m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Tue 15/4
15:40-10:05
Nonstop10h 25m
London Heathrow
Thu 24/4
11:40-14:55
Nonstop11h 15m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Thu 6/3
15:05-08:20
2 stops33h 15m
London Heathrow
Thu 13/3
19:25-20:55
2 stops32h 30m
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.
Travel insights for flights from Los Angeles to London
Get recent, data-driven insights about flights from Los Angeles to London including ideal travel times, pricing trends, and more.
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 14 February 2025.
Booking 55 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 21 February 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 12% 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 21 February 2025.
The most flights from LAX to LON are scheduled on a Thursday (56 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (37 on average).
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London, 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 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 21 February 2025.
See what other customers who have flown with Delta, KLM and Finnair from Los Angeles to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
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.
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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?
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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.