Cheap flights from Los Angeles to London from C$ 204
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to London departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Los Angeles to London
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British Airways flights from Los Angeles to London
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How to get the cheapest flight ticket from Los Angeles to London
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Los Angeles and London?
What is the cheapest month to fly to London?
In general, October is the cheapest month to fly from Los Angeles to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 856. If you aren’t able to travel to London during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 879.
What is the cheapest day to depart on your flight to London?
According to our data, Tuesday is the cheapest day to fly to London from Los Angeles. The lowest ticket price found for a Tuesday departure recently was C$ 873. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Los Angeles to London for around C$ 1,166.
What is the cheapest time of day to depart on your flight to London?
Our most recent data shows that the best time of day to fly to London is at noon. Flights from Los Angeles to London during this time can be as low as C$ 851. In the morning is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,238 per ticket.
What is the cheapest Los Angeles to London flight route?
Fly from Los Angeles to London Gatwick for the best Los Angeles - London flight prices
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Los Angeles when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to London for around C$ 1,075 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Los Angeles for as low as C$ 971 on momondo.
What cabin class options are available on Los Angeles to London flights?
There are 3 cabin classes available to choose from on Los Angeles to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Los Angeles to London flights?
No. A direct flight is the cheapest option for a flight between Los Angeles to London.
How have Los Angeles to London flight prices changed over time?
As of June 2025, prices for Los Angeles to London flights are approximately 46% more expensive when compared to flights at the same time last year.
How many flights depart from Los Angeles to London on average per day?
The number of flights available between Los Angeles and London is 55 per day as of June 2025. The most frequent departure time is 3:00p.m., with 57% of daily flights leaving in the afternoon.
How many flights depart from Los Angeles to London on average per week?
As of June 2025, there are 386 flights per week flying from Los Angeles to London. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
When to book flights from Los Angeles to London
Cheap Los Angeles to London (LAX to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Los Angeles to London
How far is Los Angeles to London by plane?
A flight from Los Angeles to London will travel around 8753.8 km. By plane, this route typically takes 10h 20m.
When did momondo last update prices for flights from Los Angeles Airport to London?
Prices for flights from Los Angeles Airport to London refresh daily.
How many operators does momondo search for flights from Los Angeles Airport to London?
The number of operators available for flights from Los Angeles Airport to London is 1 as of June 2025.
How old do you have to be to fly from Los Angeles Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Los Angeles to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to London is Boeing 777-300ER (20.61% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (19.88%), Airbus A380-800 (14.99%), and Airbus A350-1000 (14.47%).
What is the most popular airline from Los Angeles to London?
momondo data reveals that the most frequently booked airline on the route from Los Angeles to London is British Airways, representing 100% of all bookings.
Best airlines flying from Los Angeles to London
Compare and see reviews for airlines that fly from Los Angeles to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 820 | Free Cancellation | Rating 6.6 7,008 reviews |
British Airways Flights From Los Angeles to London
Across 32 British Airways flights from Los Angeles to London this week, the average price was C$ 754, with the best British Airways deals starting from C$ 600 round-trip. 7,008 users have rated British Airways on momondo, with an average score of 6.6/10.
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Los Angeles to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Los Angeles to London . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Los Angeles to London with flexible booking policies on momondo?
Yes. All flights to London from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Los Angeles to London?
Once you have performed a search for Los Angeles to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Los Angeles to London right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Los Angeles to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.