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Cheap flights from London Stansted Airport to Fremont from £446

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
STN — SFO
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Fremont
Explore the most affordable flight options available from Stansted to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 June 2026.

Tue 1/915:10
STN
-
SFO
2 stops31h 30m
Multiple Airlines
Tue 15/916:45
SFO
-
STN
2 stops20h 10m
Multiple Airlines
Deal found 13/6£522
Wed 16/912:15
STN
-
SFO
2 stops34h 25m
Multiple Airlines
Wed 23/916:45
SFO
-
STN
2 stops23h 25m
Multiple Airlines
Deal found 14/6£532
Tue 1/907:15
STN
-
SFO
2 stops18h 45m
Multiple Airlines
Thu 10/920:10
SFO
-
STN
2 stops18h 25m
Multiple Airlines
Deal found 13/6£534
Wed 9/912:15
STN
-
SFO
2 stops34h 25m
Multiple Airlines
Wed 16/916:45
SFO
-
STN
2 stops23h 25m
Multiple Airlines
Deal found 10/6£539
Tue 8/921:45
STN
-
SFO
2 stops23h 30m
Multiple Airlines
Wed 16/915:15
SFO
-
STN
2 stops25h 30m
Multiple Airlines
Deal found 13/6£546
Tue 1/920:15
STN
-
SFO
2 stops24h 35m
Multiple Airlines
Tue 8/913:45
SFO
-
STN
2 stops18h 15m
Multiple Airlines
Deal found 13/6£547
Tue 23/612:40
STN
-
SFO
2 stops32h 35m
Multiple Airlines
Mon 29/615:15
SFO
-
STN
2 stops17h 45m
Multiple Airlines
Deal found 11/6£553
Sat 5/915:05
STN
-
SFO
2 stops31h 35m
Multiple Airlines
Sat 12/916:45
SFO
-
STN
2 stops23h 55m
Multiple Airlines
Deal found 14/6£556
Mon 24/820:00
STN
-
SFO
2 stops24h 50m
Multiple Airlines
Mon 7/915:05
SFO
-
STN
2 stops20h 45m
Multiple Airlines
Deal found 11/6£571
Mon 12/1015:15
STN
-
SFO
3 stops31h 25m
Multiple Airlines
Mon 19/1016:45
SFO
-
STN
2 stops18h 50m
Multiple Airlines
Deal found 13/6£581

Find flight deals from Stansted to Fremont

Keep the following information in mind while searching for Stansted to Fremont flight deals. Data was last updated 15 June 2026.

Round-trip from

£522

One-way from

£446

Popular in

December

Cheapest in

February

Average price

£581
1/9-15/9
  • 1/9-15/9
  • 4 total stops
  • 51h 40m total
  • London to Fremont
Search Deals
20/8
  • 20/8
  • 3 total stops
  • 23h 50m total
  • London to Fremont
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to Fremont 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 15 June 2026.
Use the filters below to find and compare flights from London Stansted Airport to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 22/11

10:55-16:30

1 stop37h 35m

San Francisco

Sun 29/11

18:35-16:20

1 stop37h 45m

£760

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Tue 22/9

17:35-16:40

1 stop31h 05m

San Francisco

Tue 29/9

18:45-16:40

1 stop37h 55m

£764

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 11/10

06:55-10:50

1 stop35h 55m

San Francisco

Fri 16/10

18:45-22:10

1 stop19h 25m

£783

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Wed 23/9

17:45-16:40

1 stop30h 55m

San Francisco

Sun 27/9

18:45-16:40

1 stop37h 55m

£803

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Tue 1/9

17:35-16:40

1 stop31h 05m

San Francisco

Thu 24/9

12:55-09:55

1 stop37h 00m

£921

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 30/8

10:50-10:50

1 stop32h 00m

San Francisco

Thu 17/9

12:55-16:40

1 stop19h 45m

£928
Fastest return journey

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Wed 1/7

17:45-10:50

1 stop25h 05m

San Francisco

Sun 12/7

18:45-22:10

1 stop19h 25m

£979

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Thu 27/8

17:35-16:40

1 stop31h 05m

San Francisco

Mon 7/9

12:55-22:10

1 stop25h 15m

£1,006

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 28/6

06:55-10:50

1 stop35h 55m

San Francisco

Fri 24/7

18:45-22:10

1 stop19h 25m

£1,063

LondonSan Francisco

STN - SFO

STNSFO

London Stansted

Fri 26/6

17:35-16:40

1 stop31h 05m

San Francisco

Sat 8/8

18:45-09:55

1 stop31h 10m

£1,098

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Stansted to Fremont

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

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to Fremont
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Stansted to Fremont. 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 London Stansted Airport to Fremont?

    For as low as £760, Turkish Airlines can have you in Fremont from London Stansted Airport in 37h 35m. London Stansted Airport and Fremont are separated by a distance of 5350 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stansted to Fremont 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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Alternative routes for Stansted to Fremont

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Stansted to Fremont?

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Can Cheapflights find flights from Stansted to Fremont with no change fees?

Yes, we can. To see specific flights from Stansted to Fremont with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Stansted to Fremont become cheaper?

Yes! Start tracking prices for Stansted to Fremont flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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