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Cheap flights from Southampton to California from £435

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to California departing on 27/4. 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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Find the cheapest flights from Southampton to California

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
12:25 - 18:30
SOU
-
LAX
14h 05m1 stop
British Airways Logo
20:15 - 19:40
LAX
-
SOU
15h 25m1 stop
£487British Airways
Wed, 14 Jan - Wed, 4 Feb
Virgin Atlantic Logo
09:00 - 22:05
SOU
-
LAX
21h 05m2 stops
Virgin Atlantic Logo
06:00 - 08:45
LAX
-
SOU
18h 45m2 stops
£519Virgin Atlantic
Fri, 30 Jan - Fri, 6 Feb
British Airways Logo
09:30 - 19:30
SOU
-
LAX
17h 00m1 stop
British Airways Logo
21:15 - 11:55
LAX
-
SOU
31h 40m1 stop
£521British Airways
Thu, 12 Mar - Mon, 16 Mar
British Airways Logo
09:30 - 19:30
SOU
-
LAX
17h 00m1 stop
British Airways Logo
21:15 - 15:35
LAX
-
SOU
35h 20m1 stop
£523British Airways
Thu, 12 Mar - Mon, 16 Mar
KLM Logo
09:25 - 18:11
SOU
-
LAS
16h 46m2 stops
KLM Logo
16:05 - 17:05
LAS
-
SOU
17h 00m1 stop
£550KLM
Tue, 13 Jan - Tue, 20 Jan
KLM Logo
09:25 - 22:03
SOU
-
LAX
20h 38m2 stops
KLM Logo
11:55 - 17:15
LAX
-
SOU
21h 20m2 stops
£566KLM
Sat, 31 Jan - Sat, 7 Feb
Delta Logo
17:35 - 11:50
SOU
-
SFO
26h 15m1 stop
Delta Logo
07:00 - 08:45
SFO
-
SOU
17h 45m2 stops
£586Delta
Fri, 30 Jan - Fri, 6 Feb
Delta Logo
09:00 - 20:59
SOU
-
SFO
19h 59m2 stops
Delta Logo
05:45 - 08:45
SFO
-
SOU
19h 00m2 stops
£590Delta
Fri, 30 Jan - Fri, 6 Feb
Aer Lingus Logo
09:30 - 17:50
SOU
-
LAS
16h 20m1 stop
Aer Lingus Logo
08:00 - 15:35
LAS
-
SOU
23h 35m2 stops
£658Aer Lingus
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
09:30 - 23:59
SOU
-
LAS
22h 29m2 stops
Multiple Airlines Logo
20:13 - 19:40
LAS
-
SOU
39h 27m2 stops
£744Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb

British Airways flights from Southampton to California

Our best British Airways deals on Southampton to California flight tickets
British Airways
14 Jan
SOU12:25Southampton Eastleigh
14h 05m
1 stop
LAX18:30Los Angeles
4 Feb
LAX20:15Los Angeles
15h 25m
1 stop
SOU19:40Southampton Eastleigh
£487
Find similar
British Airways
12 Mar
SOU09:30Southampton Eastleigh
17h 00m
1 stop
LAX19:30Los Angeles
16 Mar
LAX21:15Los Angeles
35h 20m
1 stop
SOU15:35Southampton Eastleigh
£523
Find similar
British Airways
12 Mar
SOU09:30Southampton Eastleigh
17h 00m
1 stop
LAX19:30Los Angeles
16 Mar
LAX22:00Los Angeles
27h 25m
2 stops
SOU08:25Southampton Eastleigh
£538
Find similar

Virgin Atlantic flights from Southampton to California

Our best Virgin Atlantic deals on Southampton to California flight tickets
Virgin Atlantic
30 Jan
SOU09:00Southampton Eastleigh
21h 05m
2 stops
LAX22:05Los Angeles
6 Feb
LAX06:00Los Angeles
18h 45m
2 stops
SOU08:45Southampton Eastleigh
£519
Find similar
Virgin Atlantic
31 Jan
SOU09:25Southampton Eastleigh
21h 39m
2 stops
SFO23:04San Francisco
7 Feb
SFO13:55San Francisco
19h 20m
1 stop
SOU17:15Southampton Eastleigh
£551
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to California 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 18 December 2025.
Use the filters below to find and compare flights from Southampton to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Wed 14/1

12:25-18:30

1 stop14h 05m

Los Angeles

Wed 4/2

20:15-19:40

1 stop15h 25m

£487

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Fri 30/1

09:00-22:05

2 stops21h 05m

Los Angeles

Fri 6/2

06:00-08:45

2 stops18h 45m

£519

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Thu 12/3

09:30-19:30

1 stop17h 00m

Los Angeles

Mon 16/3

21:15-11:55

1 stop31h 40m

£521

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Thu 12/3

09:30-19:30

1 stop17h 00m

Los Angeles

Mon 16/3

21:15-15:35

1 stop35h 20m

£523

SouthamptonLas Vegas

SOU - LAS

SOULAS

Southampton Eastleigh

Tue 13/1

09:25-18:11

2 stops16h 46m

Las Vegas Harry Reid Intl

Tue 20/1

16:05-17:05

1 stop17h 00m

£550

SouthamptonLos Angeles

SOU - LAX

SOULAX

Southampton Eastleigh

Sat 31/1

09:25-22:03

2 stops20h 38m

Los Angeles

Sat 7/2

11:55-17:15

2 stops21h 20m

£566

SouthamptonSan Francisco

SOU - SFO

SOUSFO

Southampton Eastleigh

Fri 30/1

17:35-11:50

1 stop26h 15m

San Francisco

Fri 6/2

07:00-08:45

2 stops17h 45m

£586

SouthamptonSan Francisco

SOU - SFO

SOUSFO

Southampton Eastleigh

Fri 30/1

09:00-20:59

2 stops19h 59m

San Francisco

Fri 6/2

05:45-08:45

2 stops19h 00m

£590

SouthamptonLas Vegas

SOU - LAS

SOULAS

Southampton Eastleigh

Sat 31/1

09:30-17:50

1 stop16h 20m

Las Vegas Harry Reid Intl

Sat 7/2

08:00-15:35

2 stops23h 35m

£658

SouthamptonLas Vegas

SOU - LAS

SOULAS

Southampton Eastleigh

Sat 31/1

09:30-23:59

2 stops22h 29m

Las Vegas Harry Reid Intl

Sat 7/2

20:13-19:40

2 stops39h 27m

£744

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from Southampton to California

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 month to fly to California?

If you are unable to visit California during the month of February, then departing from Southampton during the month September is also very affordable. Most momondo users find prices during this month for around £452.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart on your flight to California is on a Tuesday when prices can be found for as low as £573. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Southampton because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £824.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as £635. In contrast, the most expensive time of day to depart to California is in the evening when prices are around £884.

Cheap Southampton to California flight deals and tips

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

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from Southampton to California takes 13h 25m
There are no direct flights from Southampton to California. There are no popular flight routes from Southampton to California.
Search flight deals

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

    Prices for flights from Southampton Eastleigh Airport to California are updated daily.

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

    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 Southampton Eastleigh Airport to California.

  • What documentation or ID do you need to fly to California?

    The necessary travel and health documents for your California 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to California . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to California from Southampton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Southampton to California?

momondo helps you find the best flight between Southampton and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to California from Southampton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to California

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