Southampton

$566+ Cheap flights from San Francisco (SFO) to Southampton (SOU)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SOU
Nov 4 — Nov 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Southampton with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

November

Round-trip from

$772
(KLM)

One-way from

$566
(British Airways)
Provider with most accurate pricing for San Francisco-Southampton Eastleigh flight deals.
Provider most trusted by Cheapflights users for San Francisco-Southampton Eastleigh flights.
High demand for flights, 32% potential price rise
Best time to find cheap flights, 31% potential price drop
From San Francisco to Southampton Eastleigh
One-way flight from San Francisco to Southampton Eastleigh

Find flight deals from San Francisco to Southampton

Cheapest flights from San Francisco to Southampton
Explore the most affordable flight options available from San Francisco to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2024.

This KLM deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/121:50 pmSFO - SOU
1 stop19h 00mKLM
Tue 11/199:00 amSOU - SFO
2 stops19h 15mKLM
Deal found 10/30$772
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/285:40 amSFO - SOU
2 stops18h 45mDelta
Thu 12/55:20 pmSOU - SFO
1 stop26h 30mDelta
Deal found 10/29$798
This Ovago deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/125:20 pmSFO - SOU
1 stop31h 25mAer Lingus
Tue 11/199:30 amSOU - SFO
1 stop14h 00mAer Lingus
Deal found 10/30$922
This British Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/115:30 pmSFO - SOU
2 stops17h 55mBritish Airways
Wed 11/279:30 amSOU - SFO
1 stop14h 00mBritish Airways
Deal found 10/29$954

Find flights from San Francisco to Southampton within your budget

Customize your flight search to find flights from San Francisco to Southampton 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, Cheapflights users made 2,570,725 searches. Data last updated October 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$772 - $947

Route

Depart

Return

Price

San FranciscoSouthampton Eastleigh

SFO - SOU

SFOSOU

San Francisco

Tue 11/12

1 stop19h 00m

Southampton Eastleigh

Tue 11/19

2 stops19h 15m

$772

San FranciscoSouthampton Eastleigh

SFO - SOU

SFOSOU

San Francisco

Thu 11/28

2 stops18h 45m

Southampton Eastleigh

Thu 12/5

1 stop26h 30m

$798

San FranciscoSouthampton Eastleigh

SFO - SOU

SFOSOU

San Francisco

Tue 11/12

1 stop31h 25m

Southampton Eastleigh

Tue 11/19

1 stop14h 00m

$922

San FranciscoSouthampton Eastleigh

SFO - SOU

SFOSOU

San Francisco

Wed 1/8

1 stop18h 20m

Southampton Eastleigh

Wed 1/15

1 stop14h 00m

$947

Flights are sorted by cheapest first

Deals found on 10/30

Compare providers for flights from San Francisco to Southampton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Southampton in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Southampton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Southampton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Southampton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Southampton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Southampton

Get recent, data-driven insights about flights from San Francisco to Southampton including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from SFO to SOU?

Find hourly flight availability from San Francisco to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2024.

It’s typically best to fly out from San Francisco to Southampton at noon. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Southampton by month

Plan your trip to Southampton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southampton ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Southampton when rainfall is around 1.0 in.

Temperature in Southampton by month

Plan your trip to Southampton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated October 30, 2024.
8.0
Very good
8,836 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

8.0
Very good
8,836 reviews
8.0
Very good
8,836 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.8
Good
1,352 reviews
8.0
Very good
8,836 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

7.1
Good
1,087 reviews
8.0
Very good
8,836 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

6.7
Okay
6,843 reviews
8.0
Very good
8,836 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from San Francisco to Southampton for under $800 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Southampton for under $800. The cheapest flight booked recently is on KLM for just $772, but on average you can expect to pay $859.

  • Are there last-minute flights available from San Francisco to Southampton for under $1,700?

    There are currently 1+ open flights from San Francisco to Southampton within the next 7 days for less than $1,700.

  • What are the cheapest airlines flying from San Francisco to Southampton round-trip?

    According to our current data, KLM ($772), Delta ($798), and Aer Lingus ($922) offers the cheapest pricing from San Francisco to Southampton. KLM is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does SFO to SOU mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Southampton Eastleigh Airport flight would often be abbreviated as a SFO to SOU flight.

  • Can I find deals for flights from San Francisco to Southampton that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Southampton flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Southampton with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Southampton flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Francisco to Southampton that include hotel bookings?

    Yes. In addition to deals on San Francisco to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Southampton.

  • Can I find deals for business class flights from San Francisco to Southampton?

    Yes. Cheapflights offers flight deals from San Francisco to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Francisco to Southampton that allow pets onboard?

    Many airlines flying from San Francisco to Southampton offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Southampton?

    Yes, you can often find last-minute deals on San Francisco to Southampton flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Southampton flight deals updated?

    The San Francisco to Southampton flight deals you see on this page were last updated on 10/30.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Southampton

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from San Francisco to Southampton

Discover the top 4 airlines that operate flights from San Francisco to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$647Average$1,250FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$745Average$1,028FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$747Average$955FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$877Average$1,221FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.