$1,588 Cheap United flights London (LHR) to Los Angeles (LAX)

View $1,588 flight on Tue, Nov 4, 2025Opens in a new window

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$1,588 Cheap United flights London (LHR) to Los Angeles (LAX)

Prices were available within the past 7 days and start at $1,588 for one-way flights and $488 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Feb 13 - Thu, Feb 19
LHR
London
LAX
Los Angeles
$488 Roundtrip, found 19 hours ago
$488
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Feb 13 from London to Los Angeles, returning Thu, Feb 19, priced at $488 found 19 hours ago
Flights from London (LHR) to Los Angeles (LAX)
Origin airport
Heathrow
Destination airport
Los Angeles Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Popular airline
British Airways
Distance
5442 mi
Average flight time
3 hours 16 mins

Frequently asked questions

How much is a United Airlines flight from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX)?
You can find budget-friendly return United Airlines flights from $488 from LHR to LAX by filtering your results from "Price (lowest to highest)" on Expedia. Or search for deals from $1,588 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to LAX with United Airlines?
Browse for one-way or round-trip flights to Los Angeles in January or February. You could find lower fares with United Airlines during these off-peak travel months.
What is the cheapest time to book flights from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX) with United Airlines?
Check for United Airlines flights from LHR to LAX about one month before you want to leave. The cheapest time to reserve an international flight is usually 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or fare class, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX)?
United Airlines has direct flights from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX), with 7 departures every week. Just choose the "Nonstop" and "Airline" filters while searching on Expedia to find all direct United Airlines flights to LAX.
How long does it take to fly from LHR to LAX with United Airlines?
It takes around 11h 20m to travel nonstop from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX) with United Airlines.
What is the earliest United Airlines flight from LHR to LAX?
Jetting off from LHR at 3:20PM UTC+0, the first United Airlines flight to LAX lands at 6:40PM UTC-8. Traveling earlier in the day means you'll be less likely to experience delays.* Prefer to travel later? The last United Airlines flight from LHR to LAX departs at 3:20PM UTC+0 and touches down at 6:40PM UTC-8.*Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Los Angeles?
Get on a United Airlines flight from Heathrow Airport (LHR) to Los Angeles, and you'll most likely land at Los Angeles Intl. Airport (LAX). This is the airline's primary hub in this destination.
Why fly with United Airlines from LHR to LAX?
Offering a rewarding loyalty program, United Airlines is a top pick for many passengers heading from LHR to LAX. Plus, if you're a United Mileage Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does United Airlines fly from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX)?
Most likely, you'll catch a Boeing 787-9 for your United Airlines flight from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX). However, you could be switched to another aircraft for operational reasons.
Can I change or cancel my United Airlines flight from Heathrow Airport (LHR) to Los Angeles Intl. Airport (LAX)?
You can usually modify or cancel your flight, although there may be additional charges if you made your booking more than 24 hours ago. Prefer to keep your options open? Use Expedia's "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you have to alter your plans. To update your booking, head to "Trips," select your flight and click on "Manage Booking" for more details.

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