Cheap flights from San Francisco Bay Area to Southampton from £363
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from San Francisco Bay Area to Southampton
Keep the following information in mind while searching for San Francisco Bay Area to Southampton flight deals. Data was last updated 29 August 2025.
Round-trip from | £602 |
---|---|
One-way from | £363 |
Popular in | June |
Cheapest in | October |
Average price | £531 |
Find flight deals from San Francisco Bay Area to Southampton
Cheapest flights from San Francisco Bay Area to SouthamptonExplore the most affordable flight options available from San Francisco Bay Area to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Explore the most affordable flight options available from San Francisco Bay Area to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from San Francisco Bay Area to Southampton that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Wed 8/10
13:45-17:00
1 stop19h 15m
Southampton Eastleigh
Wed 15/10
17:35-11:45
1 stop26h 10m
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Mon 15/9
13:45-08:45
1 stop35h 00m
Southampton Eastleigh
Mon 22/9
09:20-11:45
1 stop34h 25m
OaklandSouthampton
OAK - SOU
OAKSOU
Oakland
Wed 29/10
05:55-08:05
2 stops43h 10m
Southampton Eastleigh
Sun 2/11
18:05-11:50
2 stops49h 45m
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Wed 17/9
13:30-17:00
2 stops19h 30m
Southampton Eastleigh
Wed 24/9
17:35-11:45
1 stop26h 10m
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Sun 12/10
13:45-08:45
1 stop35h 00m
Southampton Eastleigh
Sun 19/10
18:25-11:45
1 stop25h 20m
San JoseSouthampton
SJC - SOU
SJCSOU
San Jose
Sun 12/10
06:20-08:45
2 stops18h 25m
Southampton Eastleigh
Sun 19/10
18:25-18:55
2 stops32h 30m
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Sun 12/10
06:10-08:45
2 stops18h 35m
Southampton Eastleigh
Sun 19/10
18:25-11:45
1 stop25h 20m
San FranciscoSouthampton
SFO - SOU
SFOSOU
San Francisco
Wed 24/9
17:40-19:30
1 stop17h 50m
Southampton Eastleigh
Wed 1/10
09:10-15:55
1 stop14h 45m
San JoseSouthampton
SJC - SOU
SJCSOU
San Jose
Sat 11/10
13:30-17:50
2 stops20h 20m
Southampton Eastleigh
Sat 18/10
09:20-18:15
2 stops16h 55m
OaklandSouthampton
OAK - SOU
OAKSOU
Oakland
Wed 24/9
06:00-17:00
2 stops27h 00m
Southampton Eastleigh
Wed 1/10
09:20-23:50
2 stops22h 30m
Best time to book a flight from San Francisco Bay Area to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from San Francisco Bay Area with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Francisco Bay Area to Southampton
What is the cheapest month to book a flight from San Francisco Bay Area to Southampton?
Currently, September is the cheapest month in which you can book a flight from San Francisco Bay Area to Southampton (average of £203). Flying from San Francisco Bay Area to Southampton in November is currently the most expensive (average of £262). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from San Francisco Bay Area to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco Bay Area to Southampton
See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from San Francisco Bay Area to Southampton?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco Bay Area to Southampton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Southampton?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southampton from San Francisco Bay Area.
Can Cheapflights find flights from San Francisco Bay Area to Southampton with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco Bay Area to Southampton, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Southampton become cheaper?
Yes, Cheapflights offers price alerts on San Francisco Bay Area to Southampton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.