Cheap flights from Los Angeles to London from C$ 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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: 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 Monday and return on a Sunday
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 24 April 2025.
Round-trip from | C$ 820 |
---|---|
One-way from | C$ 379 |
Popular in | December |
Cheapest in | October |
Average price | C$ 929 |
Good round-trip deal | C$ 935 or less |
Good one-way deal | C$ 340 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 24 April 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 24 April 2025.
Cheapflights Fare Finder
Customize 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 629,999 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from Los Angeles to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 1/10
7:30 p.m.-6:30 p.m.
1 stop15h 00m
London Heathrow
Thu 9/10
7:05 a.m.-4:20 p.m.
2 stops17h 15m
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Mon 5/5
9:25 p.m.-9:00 p.m.
1 stop15h 35m
London Gatwick
Fri 9/5
10:55 a.m.-2:10 p.m.
Nonstop11h 15m
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Wed 4/6
4:30 p.m.-10:55 a.m.
Nonstop10h 25m
London Gatwick
Mon 9/6
10:45 a.m.-2:00 p.m.
Nonstop11h 15m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Thu 15/5
10:50 p.m.-5:15 p.m.
Nonstop10h 25m
London Heathrow
Fri 6/6
6:15 a.m.-6:10 p.m.
1 stop19h 55m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Fri 9/5
5:30 p.m.-10:15 a.m.
2 stops32h 45m
London Heathrow
Thu 15/5
6:50 a.m.-3:15 p.m.
2 stops40h 25m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Sat 17/5
8:05 p.m.-2:35 p.m.
Nonstop10h 30m
London Heathrow
Sat 7/6
9:55 a.m.-1:15 p.m.
Nonstop11h 20m
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Thu 8/5
7:35 p.m.-5:50 p.m.
1 stop14h 15m
London Gatwick
Mon 19/5
6:35 p.m.-4:30 p.m.
1 stop29h 55m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 7/5
11:30 a.m.-4:25 p.m.
2 stops20h 55m
London Heathrow
Tue 13/5
12:10 p.m.-4:30 p.m.
1 stop36h 20m
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Sun 27/7
10:05 a.m.-10:00 a.m.
1 stop15h 55m
London Gatwick
Thu 14/8
12:00 p.m.-9:31 p.m.
1 stop17h 31m
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Thu 8/5
11:07 p.m.-9:40 p.m.
1 stop14h 33m
London Heathrow
Tue 13/5
10:10 a.m.-1:25 p.m.
Nonstop11h 15m
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.
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 round-trip flight from Los Angeles to London. Price data was last updated on 18 April 2025.
The best time to book flights from Los Angeles to London is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Los Angeles to London?
Currently, January is the cheapest month in which you can book a flight from Los Angeles to London (average of C$ 560). Flying from Los Angeles to London in July is currently the most expensive (average of C$ 874). 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 24 April 2025.
It’s typically best to fly out from Los Angeles to London at noon. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.
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 24 April 2025.
The most flights from LAX to LON are scheduled on a Wednesday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (43 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 mm 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 24 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Los Angeles to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Entertainment
Crew
Food
Overall
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Boarding
Entertainment
Crew
Food
Overall
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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Alternative routes for Los Angeles to London
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Los Angeles to London
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 629,999 searches. Data last updated 24 April 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Los Angeles to London?
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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?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Los Angeles to London flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Los Angeles to London become cheaper?
Of course! You can now track prices for flights from Los Angeles to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.