When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 23% on flights from Southampton to San Francisco compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £503. For sooner than that we have options available in the next 3 days from £584.
February can be a great time to fly to San Francisco from Southampton with a flight ticket averaging about £484. Cheapflights users have found deals in the month of February for as cheap as £307. The most expensive prices can be found in the month of July.
When flying from Southampton to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£639 - £754
Route
Depart
Return
Price
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Wed 19/6
2 stops25h 20m
San Francisco
Thu 4/7
2 stops19h 55m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Wed 19/6
1 stop14h 05m
San Francisco
Thu 4/7
2 stops16h 05m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Thu 13/6
2 stops25h 20m
San Francisco
Sun 23/6
2 stops29h 30m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Thu 13/6
1 stop14h 10m
San Francisco
Sun 23/6
1 stop17h 45m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Thu 20/6
1 stop14h 10m
San Francisco
Thu 4/7
2 stops19h 55m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Thu 20/6
2 stops25h 20m
San Francisco
Thu 4/7
2 stops16h 05m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Wed 19/6
2 stops25h 20m
San Francisco
Fri 5/7
2 stops23h 55m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Sun 2/6
2 stops25h 20m
San Francisco
Thu 13/6
2 stops22h 22m
Southampton EastleighSan Francisco
SOU - SFO
SOUSFO
Southampton Eastleigh
Wed 19/6
1 stop14h 05m
San Francisco
Fri 5/7
1 stop14h 00m
No data available for this route at this time. Please check back soon.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Check in and boarding are fast and organized , ground support staff and information are available to provide answer for your questions.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Check in and boarding are fast and organized , ground support staff and information are available to provide answer for your questions.
Cheapflights helps you search for flights from Southampton to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
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