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Cheap flights from Los Angeles to London from £308

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 28/12. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Los Angeles to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:10 - 10:15
LAX
-
SOU
30h 05m
2 stops
Multiple Airlines Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
£696Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:10 - 10:15
LAX
-
SOU
30h 05m
2 stops
Multiple Airlines Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
£708Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Virgin Atlantic Logo
13:50 - 08:45
LAX
-
SOU
34h 55m
1 stop
Virgin Atlantic Logo
17:20 - 14:45
SOU
-
LAX
29h 25m
1 stop
£766Virgin Atlantic
Mon, 14 Sep - Mon, 21 Sep
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
£781Aer Lingus
Sun, 13 Sep - Sun, 20 Sep
Aer Lingus Logo
20:10 - 19:30
LAX
-
SOU
15h 20m
1 stop
Aer Lingus Logo
09:20 - 18:25
SOU
-
LAX
17h 05m
1 stop
£783Aer Lingus
Mon, 14 Sep - Mon, 21 Sep
Delta Logo
13:50 - 08:35
LAX
-
SOU
34h 45m
1 stop
Delta Logo
17:20 - 11:50
SOU
-
LAX
26h 30m
1 stop
£786Delta
Sun, 13 Sep - Wed, 23 Sep
Multiple Airlines Logo
20:10 - 10:15
LAX
-
SOU
30h 05m
2 stops
Multiple Airlines Logo
20:00 - 19:30
SOU
-
LAX
31h 30m
1 stop
£787Multiple Airlines
Mon, 5 Oct - Sat, 24 Oct
Delta Logo
16:45 - 16:50
LAX
-
SOU
16h 05m
1 stop
Delta Logo
09:05 - 14:45
SOU
-
LAX
13h 40m
1 stop
£787Delta
Mon, 14 Sep - Thu, 24 Sep
Delta Logo
07:40 - 08:35
LAX
-
SOU
16h 55m
2 stops
Delta Logo
17:20 - 11:50
SOU
-
LAX
26h 30m
1 stop
£790Delta
Sun, 13 Sep - Thu, 24 Sep
Delta Logo
07:40 - 08:35
LAX
-
SOU
16h 55m
2 stops
Delta Logo
09:15 - 14:45
SOU
-
LAX
13h 30m
1 stop
£791Delta
Sun, 13 Sep - Wed, 23 Sep

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Aer Lingus flights from Los Angeles to Southampton

Our best Aer Lingus deals on Los Angeles to Southampton flight tickets
Aer Lingus
13 Sept
LAX20:10Los Angeles
15h 20m
1 stop
SOU19:30Southampton Eastleigh
20 Sept
SOU09:20Southampton Eastleigh
17h 05m
1 stop
LAX18:25Los Angeles
£781
Aer Lingus
14 Sept
LAX20:10Los Angeles
15h 20m
1 stop
SOU19:30Southampton Eastleigh
21 Sept
SOU09:20Southampton Eastleigh
17h 05m
1 stop
LAX18:25Los Angeles
£783
Aer Lingus
13 Sept
LAX22:13Los Angeles
34h 37m
2 stops
SOU16:50Southampton Eastleigh
20 Sept
SOU09:20Southampton Eastleigh
17h 05m
1 stop
LAX18:25Los Angeles
£833

Delta flights from Los Angeles to Southampton

Our best Delta deals on Los Angeles to Southampton flight tickets
Delta
13 Sept
LAX13:50Los Angeles
34h 45m
1 stop
SOU08:35Southampton Eastleigh
23 Sept
SOU17:20Southampton Eastleigh
26h 30m
1 stop
LAX11:50Los Angeles
£786
Delta
14 Sept
LAX16:45Los Angeles
16h 05m
1 stop
SOU16:50Southampton Eastleigh
22 Sept
SOU09:05Southampton Eastleigh
13h 40m
1 stop
LAX14:45Los Angeles
£787
Delta
13 Sept
LAX07:40Los Angeles
16h 55m
2 stops
SOU08:35Southampton Eastleigh
24 Sept
SOU17:20Southampton Eastleigh
26h 30m
1 stop
LAX11:50Los Angeles
£790

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 3 August 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

Mon 14/9

20:10-10:15

2 stops30h 05m

Southampton Eastleigh

Mon 21/9

09:20-18:25

1 stop17h 05m

£696

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 14/9

20:10-10:15

2 stops30h 05m

Southampton Eastleigh

Mon 21/9

09:20-18:25

1 stop17h 05m

£708

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 14/9

13:50-08:45

1 stop34h 55m

Southampton Eastleigh

Mon 21/9

17:20-14:45

1 stop29h 25m

£766

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 13/9

20:10-19:30

1 stop15h 20m

Southampton Eastleigh

Sun 20/9

09:20-18:25

1 stop17h 05m

£781

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 14/9

20:10-19:30

1 stop15h 20m

Southampton Eastleigh

Mon 21/9

09:20-18:25

1 stop17h 05m

£783

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 13/9

13:50-08:35

1 stop34h 45m

Southampton Eastleigh

Wed 23/9

17:20-11:50

1 stop26h 30m

£786

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 5/10

20:10-10:15

2 stops30h 05m

Southampton Eastleigh

Sat 24/10

20:00-19:30

1 stop31h 30m

£787
Fastest return journey

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Mon 14/9

16:45-16:50

1 stop16h 05m

Southampton Eastleigh

Thu 24/9

09:05-14:45

1 stop13h 40m

£787

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 13/9

07:40-08:35

2 stops16h 55m

Southampton Eastleigh

Thu 24/9

17:20-11:50

1 stop26h 30m

£790

Los AngelesSouthampton

LAX - SOU

LAXSOU

Los Angeles

Sun 13/9

07:40-08:35

2 stops16h 55m

Southampton Eastleigh

Wed 23/9

09:15-14:45

1 stop13h 30m

£791

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 Los Angeles to Southampton Eastleigh?

Virgin Atlantic and Delta are the most popular carriers operating from Los Angeles Los Angeles to Southampton Eastleigh

Which airlines fly to Southampton?

Virgin Atlantic, British Airways and United Airlines 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 46% 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 15m

Direct flights

None
The fastest flight from Los Angeles to Southampton takes 15h 15m
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 15m by plane in normal conditions.

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

    Prices for flights from 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 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 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

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