Cheap flights from Los Angeles to London from ₹ 33,973

The month of February is, on average, the cheapest month to fly to London from Los Angeles, with most prices found around ₹ 65,004. The month of March is another great option to travel to London, with average flight prices from Los Angeles averaging around ₹ 73,735.

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as ₹ 88,005. On the other hand, Monday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 120,842.

According to our data, the cheapest time of day to fly to London is in the evening. momondo users have found flights departing from Los Angeles to London in the evening for as low as ₹ 97,379. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London are more costly in the afternoon, with an average ticket price of ₹ 109,115. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Los Angeles to London Heathrow for the best Los Angeles - London flight prices

You are more likely to see cheaper flights to London from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around ₹ 93,916 when searching weeks before you fly. 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 ₹ 81,706 on momondo.

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.

No. A direct flight is the cheapest option for a flight between Los Angeles to London.

As of October 2026, prices for Los Angeles to London flights are approximately 26% more expensive when compared to flights at the same time last year.

Historically, on average around 9% of flights between Los Angeles and London have experienced a delay on any given week. The average delay length over the past 12 months has been 183 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

As of October 2026, 37 flights take off from Los Angeles and land in London each day. The most common flight departure time for this route is 15:00, with 58% of daily flights taking off in the afternoon.

As of October 2026, 264 flights take off from Los Angeles and land in London each week. The most common flight departure day for this route is Mon, with 22% of weekly flights taking off on this day.