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$324+ Cheap flights from Fremont, CA 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Fremont to Southampton

Keep the following information in mind while searching for Fremont to Southampton flight deals. Data was last updated June 12, 2025.

Round-trip from

$809
(Delta)

One-way from

$324
(Connections by easyJet)

Popular in

June

Cheapest in

October

Average price

$1,037
From Fremont to Southampton Eastleigh
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One-way flight from Fremont to Southampton Eastleigh
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Highest demand for flights based on searches. 17% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Fremont to Southampton

Cheapest flights from Fremont to Southampton
Explore the most affordable flight options available from Fremont to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
Mon 9/11:45 pmSFO - SOU
1 stop19h 15mDelta
Thu 9/115:35 pmSOU - SFO
1 stop26h 10mDelta
Deal found 6/11$809
This Connections by easyJet deal was found by Cheapflights users on 6/10. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/94:05 pmSFO - SOU
1 stop14h 15mMultiple Airlines
Fri 8/154:15 pmSOU - SFO
1 stop29h 35mMultiple Airlines
Deal found 6/10$846
This KLM deal was found by Cheapflights users on 6/11. 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 10/147:00 amSFO - SOU
2 stops17h 45mKLM
Sat 10/259:20 amSOU - SFO
2 stops21h 10mKLM
Deal found 6/11$854
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:45 pmSFO - SOU
1 stop31h 25mAer Lingus
Sat 9/139:40 amSOU - SFO
1 stop14h 15mAer Lingus
Deal found 6/11$992

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Fremont to Southampton that are best for you.

Fly from

Fremont

Fly to

Southampton

Route

Depart

Return

Price

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Mon 9/1

1:45 pm-5:00 pm

1 stop19h 15m

Southampton Eastleigh

Thu 9/11

5:35 pm-11:45 am

1 stop26h 10m

$809

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sat 8/9

4:05 pm-2:20 pm

1 stop14h 15m

Southampton Eastleigh

Fri 8/15

4:15 pm-1:50 pm

1 stop29h 35m

$846

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Tue 10/14

7:00 am-8:45 am

2 stops17h 45m

Southampton Eastleigh

Sat 10/25

9:20 am-10:30 pm

2 stops21h 10m

$854

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sat 8/23

5:45 pm-9:10 am

1 stop31h 25m

Southampton Eastleigh

Sat 9/13

9:40 am-3:55 pm

1 stop14h 15m

$992

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sat 9/13

8:30 pm-7:35 am

1 stop27h 05m

$324

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sun 9/14

1:45 pm-8:45 am

1 stop35h 00m

$499

San FranciscoSouthampton

SFO - SOU

SFOSOU

San Francisco

Sun 9/14

7:00 am-8:45 am

2 stops17h 45m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Fremont to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Fremont 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.

Cheapflights Insights

Everything you need to know about your flight from Fremont to Southampton

What is the cheapest month to book a flight from Fremont to Southampton?

Currently, November is the cheapest month in which you can book a flight from Fremont to Southampton (average of $787). Flying from Fremont to Southampton in June is currently the most expensive (average of $1,308). 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.

What is the cheapest time of day to fly from FR8 to SOU?

Find hourly flight availability from Fremont 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 June 12, 2025.

When flying from Fremont to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aer Lingus
7.1
Good
1,117 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Fremont?

    Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Fremont. On average, Eastleigh has 0 inbound flights from Fremont per day from 3 airlines. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

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

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

  • How can I find direct flights from Fremont to Southampton?

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

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

    Yes. Cheapflights offers flight deals from Fremont 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.

  • What is the cheapest month to book a flight from Fremont to Southampton?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Southampton (average of $787). Flying from Fremont to Southampton in June is currently the most expensive (average of $1,308). 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.

See more FAQs

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Top 3 airlines flying from Fremont to Southampton

Discover the top 3 airlines that operate flights from Fremont 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$747Average$953FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$754Average$1,377FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$828Average$936FlexibilityNo cancel feeOn-timeN/A

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