Cheap flights from San Francisco (SFO) to Southampton (SOU)
What is the cheapest day to fly round-trip from San Francisco to Southampton?
Monday flights are generally found to be more expensive for flights from San Francisco to Southampton. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Southampton.
How far in advance should I book a flight from San Francisco to Southampton?
To save on the cost of your flight from San Francisco to Southampton, book at least 61 days before your planned departure. Booking around this time can save you about 79% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $701 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $885.
What is the cheapest month to fly from San Francisco to Southampton?
Flights from San Francisco to Southampton lean towards being more expensive in December. Prices are generally better when you fly from San Francisco to Southampton in February, with the cheapest ticket starting at $369.
When is the cheapest time to fly from San Francisco to Southampton (SFO - SOU)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Southampton as you normally would.
Cheap flights from San Francisco to Southampton in January, February 2022
The best prices found for SFO to SOU flights for January, February
San Francisco
Southampton Eastleigh
2 stops
19h 05mSouthampton Eastleigh
San Francisco
2 stops
26h 05mBritish Airways
San Francisco to Southampton 2022 flight deals
Cheap flights to Southampton from San Francisco found for this year
San Francisco
Southampton Eastleigh
2 stops
19h 05mSouthampton Eastleigh
San Francisco
2 stops
26h 05mBritish Airways
San Francisco
Southampton Eastleigh
2 stops
29h 55mSouthampton Eastleigh
San Francisco
2 stops
57h 40mBritish Airways
San Francisco
Southampton Eastleigh
2 stops
16h 00mSouthampton Eastleigh
San Francisco
2 stops
29h 15mBritish Airways
One-way flights to Southampton Eastleigh from San Francisco
The cheapest one-way flights from San Francisco to Southampton
San Francisco
Southampton Eastleigh
3 stops
21h 30mBritish Airways
San Francisco
Southampton Eastleigh
3 stops
20h 25mBritish Airways
Related info for your journey
Useful info, stats and facts about San Francisco to Southampton flights.
Can I find flights from San Francisco to Southampton for under $1,100 on Cheapflights?
Yes, there are multiple flights from San Francisco to Southampton for under $1,100. The cheapest flight booked recently is on British Airways for just $1,054, but on average you can expect to pay $1,194.
What are the cheapest airlines flying from San Francisco to Southampton round-trip?
According to our current data, British Airways ($1,054), and KLM ($1,211) offers the cheapest pricing from San Francisco to Southampton. British Airways is 3% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest flights from San Francisco to Southampton?
While on average a flight from San Francisco to Southampton is generally $525, our data shows the cheapest flight currently is $525. When looking at the most popular route, (San Francisco - Southampton Eastleigh), you can expect to pay $1,054 for that flight.
Other flights from San Francisco
Flights to Southampton from San Francisco
Can I fly to Southampton Eastleigh from San Francisco right now?
Most visitors from San Francisco need to provide a negative COVID-19 test result and/or quarantine to enter Southampton Eastleigh.
COVID-19 testing requirements
Visitors from San Francisco must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to Southampton Eastleigh.
Quarantine requirements
Visitors from San Francisco are not required to quarantine after entering Southampton Eastleigh.
Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.
Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.
COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.
Can I fly back to San Francisco from Southampton Eastleigh?
COVID-19 testing requirements
Visitors from Southampton Eastleigh must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Francisco.
Quarantine requirements
Visitors from Southampton Eastleigh are not required to quarantine after entering San Francisco.