What is the cheapest airline that flies from Southampton Eastleigh to San Francisco Bay Area?

Aer Lingus and British Airways are the most popular carriers operating from Southampton Eastleigh to San Francisco Bay Area

Which airlines fly to San Francisco Bay Area?

Virgin Atlantic, British Airways and Lufthansa are the top three most popular airlines that fly to San Francisco Bay Area from Southampton according to our data. Virgin Atlantic is the first choice among our users, with 38% of people opting to fly with this airline when travelling to San Francisco Bay Area. Keep in mind that there are 19 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southampton Eastleigh Airport to San Francisco Bay Area?

Prices for flights from Southampton Eastleigh Airport to San Francisco Bay Area refresh daily.

How old do you have to be to fly from Southampton Eastleigh Airport to San Francisco Bay Area?

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 San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The required travel and health documents for your San Francisco Bay Area trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£440 Cheap Flights from Southampton to San Francisco Bay Area in 2026

Find the cheapest flights from Southampton to San Francisco Bay Area

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:20 - 15:55SOU Southampton Eastleigh-SFO San Francisco

14h 35m1 stop Dublin

17:35 - 16:50SFO San Francisco-SOU Southampton Eastleigh

15h 15m1 stop Dublin

£488British Airways

Sat, 26 Sep - Fri, 9 Oct

20:00 - 15:55SOU Southampton Eastleigh-SFO San Francisco

27h 55m1 stop Dublin

17:35 - 19:30SFO San Francisco-SOU Southampton Eastleigh

17h 55m1 stop Dublin

£490British Airways

Mon, 12 Oct - Mon, 19 Oct

09:20 - 16:35SOU Southampton Eastleigh-SFO San Francisco

14h 15m1 stop Dublin

17:20 - 08:40SFO San Francisco-SOU Southampton Eastleigh

31h 20m1 stop Dublin

£493British Airways

Tue, 27 Oct - Fri, 8 Jan

17:20 - 15:55SOU Southampton Eastleigh-SFO San Francisco

30h 35m1 stop Dublin

17:35 - 19:30SFO San Francisco-SOU Southampton Eastleigh

17h 55m1 stop Dublin

£496British Airways

Mon, 12 Oct - Mon, 19 Oct

09:20 - 16:35SOU Southampton Eastleigh-SFO San Francisco

14h 15m1 stop Dublin

17:20 - 16:35SFO San Francisco-SOU Southampton Eastleigh

15h 15m1 stop Dublin

£516British Airways

Tue, 27 Oct - Wed, 6 Jan

09:20 - 15:55SOU Southampton Eastleigh-SFO San Francisco

14h 35m1 stop Dublin

17:35 - 16:50SFO San Francisco-SOU Southampton Eastleigh

15h 15m1 stop Dublin

£517British Airways

Sun, 27 Sep - Fri, 9 Oct

20:00 - 16:35SOU Southampton Eastleigh-SFO San Francisco

27h 35m1 stop Dublin

17:20 - 16:35SFO San Francisco-SOU Southampton Eastleigh

15h 15m1 stop Dublin

£522British Airways

Sun, 25 Oct - Sat, 9 Jan

20:00 - 15:35SOU Southampton Eastleigh-SFO San Francisco

27h 35m1 stop Dublin

17:20 - 08:40SFO San Francisco-SOU Southampton Eastleigh

31h 20m1 stop Dublin

£527British Airways

Thu, 28 Jan - Mon, 1 Feb

20:00 - 15:35SOU Southampton Eastleigh-SFO San Francisco

27h 35m1 stop Dublin

17:20 - 08:40SFO San Francisco-SOU Southampton Eastleigh

31h 20m1 stop Dublin

£528British Airways

Thu, 28 Jan - Mon, 1 Feb

20:00 - 16:35SOU Southampton Eastleigh-SFO San Francisco

27h 35m1 stop Dublin

17:20 - 08:40SFO San Francisco-SOU Southampton Eastleigh

31h 20m1 stop Dublin

£530British Airways

Sun, 25 Oct - Fri, 8 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

09:20 - 15:50SOU Southampton Eastleigh-SFO San Francisco

14h 30m1 stop Dublin

17:20 - 16:35SFO San Francisco-SOU Southampton Eastleigh

15h 15m1 stop Dublin

£880British Airways

Thu, 3 Sep - Sun, 24 Jan

09:20 - 15:50SOU Southampton Eastleigh-SFO San Francisco

14h 30m1 stop Dublin

17:40 - 19:30SFO San Francisco-SOU Southampton Eastleigh

17h 50m1 stop Dublin

£883British Airways

Thu, 3 Sep - Tue, 15 Sep

09:20 - 15:50SOU Southampton Eastleigh-SFO San Francisco

14h 30m1 stop Dublin

17:20 - 08:40SFO San Francisco-SOU Southampton Eastleigh

31h 20m1 stop Dublin

£886British Airways

Thu, 3 Sep - Fri, 22 Jan

20:00 - 15:55SOU Southampton Eastleigh-SFO San Francisco

27h 55m1 stop Dublin

17:20 - 16:35SFO San Francisco-SOU Southampton Eastleigh

15h 15m1 stop Dublin

£889British Airways

Fri, 4 Sep - Sun, 24 Jan

20:00 - 15:55SOU Southampton Eastleigh-SFO San Francisco

27h 55m1 stop Dublin

17:40 - 19:30SFO San Francisco-SOU Southampton Eastleigh

17h 50m1 stop Dublin

£892British Airways

Tue, 1 Sep - Tue, 15 Sep

09:20 - 15:50SOU Southampton Eastleigh-SFO San Francisco

14h 30m1 stop Dublin

17:25 - 19:25SFO San Francisco-SOU Southampton Eastleigh

18h 00m2 stops London Heathrow Edinburgh Turnhouse

£895British Airways

Thu, 3 Sep - Sun, 24 Jan

20:00 - 15:55SOU Southampton Eastleigh-SFO San Francisco

27h 55m1 stop Dublin

20:35 - 08:25SFO San Francisco-SOU Southampton Eastleigh

27h 50m2 stops London Heathrow Edinburgh Turnhouse

£908British Airways

Fri, 4 Sep - Sat, 23 Jan

17:20 - 15:50SOU Southampton Eastleigh-SFO San Francisco

30h 30m1 stop Dublin

19:30 - 08:25SFO San Francisco-SOU Southampton Eastleigh

28h 55m2 stops London Heathrow Edinburgh Turnhouse

£967British Airways

Wed, 2 Sep - Wed, 16 Sep

17:20 - 15:50SOU Southampton Eastleigh-SFO San Francisco

30h 30m1 stop Dublin

17:40 - 08:40SFO San Francisco-SOU Southampton Eastleigh

31h 00m1 stop Dublin

£1,022British Airways

Wed, 2 Sep - Wed, 16 Sep

06:50 - 17:40SOU Southampton Eastleigh-SFO San Francisco

18h 50m2 stops Newcastle upon Tyne London Heathrow

17:20 - 19:30SFO San Francisco-SOU Southampton Eastleigh

18h 10m1 stop Dublin

£1,025British Airways

Fri, 4 Sep - Sun, 24 Jan

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British Airways flights from Southampton to San Francisco Bay Area

Our best British Airways deals on Southampton to San Francisco Bay Area flight tickets

British Airways

26 Sept

SOU09:20Southampton Eastleigh

14h 35m

1 stop

SFO15:55San Francisco

9 Oct

SFO17:35San Francisco

15h 15m

1 stop

SOU16:50Southampton Eastleigh

£488

British Airways

12 Oct

SOU20:00Southampton Eastleigh

27h 55m

1 stop

SFO15:55San Francisco

19 Oct

SFO17:35San Francisco

17h 55m

1 stop

SOU19:30Southampton Eastleigh

£490

British Airways

27 Oct

SOU09:20Southampton Eastleigh

14h 15m

1 stop

SFO16:35San Francisco

8 Jan

SFO17:20San Francisco

31h 20m

1 stop

SOU08:40Southampton Eastleigh

£493

Delta flights from Southampton to San Francisco Bay Area

Our best Delta deals on Southampton to San Francisco Bay Area flight tickets

Delta

12 Oct

SOU17:20Southampton Eastleigh

26h 25m

1 stop

SFO11:45San Francisco

19 Oct

SFO23:49San Francisco

24h 56m

2 stops

SOU08:45Southampton Eastleigh

£533

Delta

12 Oct

SOU09:05Southampton Eastleigh

20h 17m

2 stops

SFO21:22San Francisco

19 Oct

SFO09:59San Francisco

22h 51m

2 stops

SOU16:50Southampton Eastleigh

£536

Delta

25 Oct

SOU09:30Southampton Eastleigh

34h 15m

1 stop

SFO12:45San Francisco

11 Jan

SFO21:30San Francisco

26h 40m

2 stops

SOU08:10Southampton Eastleigh

£575

momondo Fare Finder

Use the filters below to find and compare flights from Southampton to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Sat 26/9

09:20-15:55

1 stop14h 35m

San Francisco

Fri 9/10

17:35-16:50

1 stop15h 15m

£488

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Mon 12/10

20:00-15:55

1 stop27h 55m

San Francisco

Mon 19/10

17:35-19:30

1 stop17h 55m

£490

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Tue 27/10

09:20-16:35

1 stop14h 15m

San Francisco

Fri 8/1

17:20-08:40

1 stop31h 20m

£493

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Mon 12/10

17:20-15:55

1 stop30h 35m

San Francisco

Mon 19/10

17:35-19:30

1 stop17h 55m

£496

Fastest return journey

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Tue 27/10

09:20-16:35

1 stop14h 15m

San Francisco

Wed 6/1

17:20-16:35

1 stop15h 15m

£516

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Sun 27/9

09:20-15:55

1 stop14h 35m

San Francisco

Fri 9/10

17:35-16:50

1 stop15h 15m

£517

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Sun 25/10

20:00-16:35

1 stop27h 35m

San Francisco

Sat 9/1

17:20-16:35

1 stop15h 15m

£522

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Thu 28/1

20:00-15:35

1 stop27h 35m

San Francisco

Mon 1/2

17:20-08:40

1 stop31h 20m

£527

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Thu 28/1

20:00-15:35

1 stop27h 35m

San Francisco

Mon 1/2

17:20-08:40

1 stop31h 20m

£528

SouthamptonSan Francisco

SOU Southampton Eastleigh - SFO San Francisco

SOUSFO

Southampton Eastleigh

Sun 25/10

20:00-16:35

1 stop27h 35m

San Francisco

Fri 8/1

17:20-08:40

1 stop31h 20m

£530

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southampton to San Francisco Bay Area

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

Prices

Airlines

Can stopping save me money on Southampton to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Southampton to San Francisco Bay Area.

Cheap Southampton to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to San Francisco Bay Area

Best price found	£440
Fastest flight time	21h 35m
Direct flights	None

The best one-way flight to San Francisco Bay Area from Southampton in the past 72 hours is £440. The best return flight deal from Southampton to San Francisco Bay Area found on momondo in the last 72 hours is £488.

The fastest flight from Southampton to San Francisco Bay Area takes 21h 35m

There are no direct flights from Southampton to San Francisco Bay Area. There are no popular flight routes from Southampton to San Francisco Bay Area.

Search flight deals

Frequently asked questions about flying from Southampton to San Francisco Bay Area

When did momondo last update prices for flights from Southampton Eastleigh Airport to San Francisco Bay Area?
Prices for flights from Southampton Eastleigh Airport to San Francisco Bay Area refresh daily.
How old do you have to be to fly from Southampton Eastleigh Airport to San Francisco Bay Area?
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 San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The required travel and health documents for your San Francisco Bay Area trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Southampton to San Francisco Bay Area?
Based on momondo bookings for flights between Southampton and San Francisco Bay Area, the leading plane model is ATR 72-201 / 202, making up 37.25% of the total bookings. Other popular models include Airbus A320-100/200 with 17.80%, Airbus A319 with 11.06%, and Embraer ERJ-145 with 7.67%.

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to San Francisco Bay Area?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco Bay Area from Southampton.

Can I find flights from Southampton to San Francisco Bay Area with flexible booking policies on momondo?

Yes. All flights to San Francisco Bay Area 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 San Francisco Bay Area?

Once you have performed a search for Southampton to San Francisco Bay Area flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Francisco Bay Area 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.