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Cheap flights from San Jose, California to Southampton from £360

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SOU
9 Jun — 16 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Jose to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from San Jose to Southampton
Explore the most affordable flight options available from San Jose to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 May 2026.

Wed 27/509:53
SJC
-
SOU
2 stops22h 57m
Delta
Tue 2/609:05
SOU
-
SJC
2 stops18h 58m
Delta
Deal found 7/5£978
Tue 26/516:59
SJC
-
SOU
2 stops15h 51m
Delta
Sun 31/509:15
SOU
-
SJC
2 stops19h 23m
Delta
Deal found 7/5£1,022
Tue 23/617:01
SJC
-
SOU
2 stops15h 49m
KLM
Tue 30/609:05
SOU
-
SJC
2 stops19h 34m
KLM
Deal found 9/5£1,051
Wed 20/506:20
SJC
-
SOU
2 stops18h 15m
KLM
Sat 23/509:15
SOU
-
SJC
2 stops21h 21m
KLM
Deal found 7/5£1,163
Sun 24/511:41
SJC
-
SOU
2 stops21h 09m
Delta
Wed 27/509:05
SOU
-
SJC
2 stops21h 31m
Delta
Deal found 10/5£1,214
Tue 23/614:16
SJC
-
SOU
2 stops18h 34m
Multiple Airlines
Tue 30/606:45
SOU
-
SJC
3 stops34h 38m
Multiple Airlines
Deal found 9/5£1,301
Sun 24/513:14
SJC
-
SOU
3 stops35h 26m
Multiple Airlines
Wed 27/509:20
SOU
-
SJC
3 stops21h 39m
Multiple Airlines
Deal found 10/5£3,019

Find flight deals from San Jose to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 10 May 2026.

Round-trip from

£978

One-way from

£360

Popular in

June

Cheapest in

August

Average price

£657
Delta
  • Delta
  • 27/5-1/6
  • 4 total stops
  • 50h 34m total
  • San Jose to Southampton
Search Deals
13/10
  • 13/10
  • 2 total stops
  • 22h 01m total
  • San Jose to Southampton
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Jose 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 858,174 searches. Data last updated 10 May 2026.
Use the filters below to find and compare flights from San Jose to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Wed 27/5

16:59-16:50

2 stops15h 51m

Southampton Eastleigh

Mon 1/6

17:20-20:03

2 stops34h 43m

£978
Fastest return journey

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Wed 27/5

16:59-16:50

2 stops15h 51m

Southampton Eastleigh

Sun 31/5

09:15-20:38

2 stops19h 23m

£1,022

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Tue 26/5

16:59-16:50

2 stops15h 51m

Southampton Eastleigh

Sun 31/5

09:15-20:38

2 stops19h 23m

£1,022

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Tue 23/6

17:01-16:50

2 stops15h 49m

Southampton Eastleigh

Tue 30/6

09:05-20:39

2 stops19h 34m

£1,051

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Wed 20/5

06:20-08:35

2 stops18h 15m

Southampton Eastleigh

Sat 23/5

09:15-22:36

2 stops21h 21m

£1,163

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Sun 24/5

11:41-16:50

2 stops21h 09m

Southampton Eastleigh

Wed 27/5

09:05-22:36

2 stops21h 31m

£1,214

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Tue 23/6

14:16-16:50

2 stops18h 34m

Southampton Eastleigh

Tue 30/6

06:45-09:23

3 stops34h 38m

£1,301

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Sun 24/5

13:14-08:40

3 stops35h 26m

Southampton Eastleigh

Wed 27/5

09:20-22:59

3 stops21h 39m

£3,019
Cheapest one-way
Fastest single journey

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Tue 13/10

13:29-19:30

2 stops22h 01m

£360

San JoseSouthampton

SJC - SOU

SJCSOU

San Jose

Thu 24/9

08:00-19:30

2 stops27h 30m

£398

Flights are sorted by cheapest return flights first.

Deals found on 8/5

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from San Jose to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from San Jose with our price prediction graph.
Estimated return 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.

Related info for your journey

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

  • How long is the flight from San Jose, California to Southampton?

    Departing from San Jose, California to Southampton will take you 15h 49m. The distance between San Jose, California and Southampton is about 5350 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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.

See more FAQs

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How does Cheapflights help users find flights from San Jose to Southampton?

Deals for San Jose to Southampton flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Jose to Southampton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Jose to Southampton.

Can Cheapflights find flights from San Jose 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 Jose 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 Jose to Southampton become cheaper?

Of course! You can now track prices for flights from San Jose to Southampton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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