Cheap flights from Los Angeles (LAX) to Southampton (SOU) from $468

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 33% on flights from Los Angeles to Southampton compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,103. For sooner than that we have options available in the next 3 days from $1,332.

Our data shows that February tends to be the cheapest month to fly to Southampton from Los Angeles. Users have commonly found prices around $892 for the month, but tickets can be as low as $573. Due to multiple factors, prepare for potentially higher prices in July.

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Los Angeles to Southampton by exploring options for tickets at noon.

KLM is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Yes, there are multiple flights from Los Angeles to Southampton for under $1,100. The cheapest flight booked recently is on Air France for just $1,055, but on average you can expect to pay $1,153.

Air France, at $1,055, was found to be the cheapest airline from Los Angeles to Southampton.Alternate airlines to your destination round-trip include Aer Lingus and British Airways. Air France is priced at 1% lower than the current average price of a flight leaving 3 months from now.

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $625. However, be on the lookout for offers from British Airways and Delta, as they are both options that can get you from Los Angeles to Southampton for a low price.

Looking at all options, your cheapest flight can be booked for $416. While the most popular route (Los Angeles - Southampton Eastleigh) can be booked for $940 on average our data indicates $1,926 when flying from Los Angeles to Southampton.

LAX stands for Los Angeles Airport, while SOU stands for Southampton Eastleigh Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.