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Cheap flights from Los Angeles to London from £426

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 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Los Angeles to London

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
16:45 - 08:45
LAX
-
SOU
32h 00m
1 stop
Delta Logo
18:05 - 11:50
SOU
-
LAX
25h 45m
1 stop
£746Delta
Sun, 2 Aug - Tue, 25 Aug
Delta Logo
23:55 - 08:45
LAX
-
SOU
24h 50m
2 stops
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£750Delta
Sat, 1 Aug - Fri, 28 Aug
Delta Logo
16:45 - 08:45
LAX
-
SOU
32h 00m
1 stop
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£767Delta
Sun, 2 Aug - Fri, 28 Aug
Delta Logo
23:55 - 08:45
LAX
-
SOU
24h 50m
2 stops
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£770Delta
Sat, 1 Aug - Fri, 28 Aug
Delta Logo
18:50 - 08:45
LAX
-
SOU
29h 55m
2 stops
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£780Delta
Sun, 2 Aug - Fri, 28 Aug
Delta Logo
13:50 - 17:35
LAX
-
SOU
19h 45m
1 stop
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£783Delta
Thu, 30 Jul - Tue, 25 Aug
Delta Logo
16:45 - 08:45
LAX
-
SOU
32h 00m
1 stop
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£787Delta
Sun, 2 Aug - Thu, 27 Aug
Delta Logo
23:55 - 08:45
LAX
-
SOU
24h 50m
2 stops
Delta Logo
18:05 - 11:50
SOU
-
LAX
25h 45m
1 stop
£790Delta
Sat, 1 Aug - Mon, 24 Aug
Delta Logo
13:50 - 17:35
LAX
-
SOU
19h 45m
1 stop
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£804Delta
Thu, 30 Jul - Fri, 28 Aug
Delta Logo
23:55 - 08:45
LAX
-
SOU
24h 50m
2 stops
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£807Delta
Sat, 1 Aug - Sat, 29 Aug

Delta flights from Los Angeles to Southampton

Our best Delta deals on Los Angeles to Southampton flight tickets
Delta
2 Aug
LAX16:45Los Angeles Los Angeles
32h 00m
1 stop
SOU08:45Southampton Eastleigh
31 Aug
SOU17:20Southampton Eastleigh
29h 25m
1 stop
LAX14:45Los Angeles Los Angeles
£746
Delta
1 Aug
LAX23:55Los Angeles Los Angeles
24h 50m
2 stops
SOU08:45Southampton Eastleigh
28 Aug
SOU09:15Southampton Eastleigh
13h 30m
1 stop
LAX14:45Los Angeles Los Angeles
£750
Delta
2 Aug
LAX16:45Los Angeles Los Angeles
32h 00m
1 stop
SOU08:45Southampton Eastleigh
28 Aug
SOU09:15Southampton Eastleigh
13h 30m
1 stop
LAX14:45Los Angeles Los Angeles
£767

KLM flights from Los Angeles to Southampton

Our best KLM deals on Los Angeles to Southampton flight tickets
KLM
2 Sept
LAX16:45Los Angeles Los Angeles
31h 50m
1 stop
SOU08:35Southampton Eastleigh
12 Sept
SOU09:15Southampton Eastleigh
19h 00m
2 stops
LAX20:15Los Angeles Los Angeles
£838
KLM
12 May
LAX16:45Los Angeles Los Angeles
31h 50m
1 stop
SOU08:35Southampton Eastleigh
19 May
SOU09:05Southampton Eastleigh
34h 45m
1 stop
LAX11:50Los Angeles Los Angeles
£840
KLM
12 May
LAX08:25Los Angeles Los Angeles
16h 10m
2 stops
SOU08:35Southampton Eastleigh
19 May
SOU17:20Southampton Eastleigh
29h 25m
1 stop
LAX14:45Los Angeles Los Angeles
£843

momondo Fare Finder

 
Customise your flight search to find flights from Los Angeles to Southampton 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, momondo users made 279,928 searches. Data last updated 1 May 2026.
Use the filters below to find and compare flights from Los Angeles to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sun 2/8

16:45-08:45

1 stop32h 00m

Southampton Eastleigh

Tue 25/8

18:05-11:50

1 stop25h 45m

£746

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sat 1/8

23:55-08:45

2 stops24h 50m

Southampton Eastleigh

Fri 28/8

09:15-14:45

1 stop13h 30m

£750

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sun 2/8

16:45-08:45

1 stop32h 00m

Southampton Eastleigh

Fri 28/8

09:15-14:45

1 stop13h 30m

£767

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sat 1/8

23:55-08:45

2 stops24h 50m

Southampton Eastleigh

Fri 28/8

09:15-14:45

1 stop13h 30m

£770

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sun 2/8

18:50-08:45

2 stops29h 55m

Southampton Eastleigh

Fri 28/8

09:15-14:45

1 stop13h 30m

£780
Fastest return journey

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Thu 30/7

13:50-17:35

1 stop19h 45m

Southampton Eastleigh

Tue 25/8

09:15-14:45

1 stop13h 30m

£783

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sun 2/8

16:45-08:45

1 stop32h 00m

Southampton Eastleigh

Thu 27/8

09:15-14:45

1 stop13h 30m

£787

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sat 1/8

23:55-08:45

2 stops24h 50m

Southampton Eastleigh

Mon 24/8

18:05-11:50

1 stop25h 45m

£790

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Thu 30/7

13:50-17:35

1 stop19h 45m

Southampton Eastleigh

Fri 28/8

09:15-14:45

1 stop13h 30m

£804

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles Los Angeles

Sat 1/8

23:55-08:45

2 stops24h 50m

Southampton Eastleigh

Sat 29/8

09:15-14:45

1 stop13h 30m

£807

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Los Angeles to Southampton

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 cheapest airline that flies from Los Angeles to Southampton Eastleigh?

Aer Lingus and Delta are the most popular carriers operating from Los Angeles to Southampton Eastleigh

Which airlines fly to Southampton?

Virgin Atlantic, British Airways and KLM are the top three most popular airlines that fly to Southampton from Los Angeles according to our data. Virgin Atlantic is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 12 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Los Angeles to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to Southampton (LAX to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Southampton

Fastest flight time

15h 20m

Direct flights

None
The fastest flight from Los Angeles to Southampton takes 15h 20m
There are no direct flights from Los Angeles to Southampton. There are no popular flight routes from Los Angeles to Southampton.
Search flight deals

Frequently asked questions about flying from Los Angeles to Southampton

  • How far is Los Angeles to Southampton Eastleigh by plane?

    A flight from Los Angeles to Southampton Eastleigh will travel around 5424.9 mi. Typically, this will take 15h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Los Angeles Los Angeles Airport to Southampton Eastleigh Airport?

    Prices for flights from Los Angeles Los Angeles Airport to Southampton Eastleigh Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Los Angeles Los Angeles Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Los Angeles Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh Airport 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Southampton?

Finding the right flight to Southampton from Los Angeles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

Can I find flights from Los Angeles to Southampton with flexible booking policies on momondo?

Yes. All flights to Southampton 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 Southampton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Southampton.

I’m not ready to book a flight from Los Angeles to Southampton right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Los Angeles to Southampton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southampton and let you know when they change.

An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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