Cheap flights from London Gatwick Airport to Fremont from £396

LGW — SFO
15 Dec — 22 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Fremont

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Fremont

Mon 14/1208:35 -
1 stop15h 55m
Wed 10/319:25 -
1 stop14h 25m
Deal found 15/11£487
Fri 4/1216:40 -
1 stop30h 05m
Mon 7/1216:35 -
1 stop15h 10m
Deal found 13/11£493
Thu 19/1116:00 -
1 stop32h 05m
Wed 2/1216:35 -
1 stop33h 15m
Deal found 13/11£494
Sun 13/1208:40 -
1 stop15h 50m
Thu 7/119:25 -
1 stop14h 25m
Deal found 14/11£497
Fri 20/1116:40 -
1 stop30h 05m
Mon 30/1116:35 -
1 stop15h 10m
Deal found 12/11£500
Fri 20/1121:35 -
2 stops25h 10m
Wed 2/1216:35 -
1 stop33h 15m
Deal found 13/11£503
Fri 20/1116:40 -
1 stop30h 05m
Sat 28/1116:35 -
1 stop33h 15m
Deal found 13/11£504
Tue 24/1116:35 -
1 stop30h 10m
Wed 2/1216:35 -
1 stop33h 15m
Deal found 12/11£507
Mon 14/1208:35 -
1 stop15h 55m
Wed 30/1219:25 -
1 stop14h 25m
Deal found 13/11£509

Find flight deals from Gatwick to Fremont

Round-trip from

£484

One-way from

£396

Popular in

July

Cheapest in

February

Average price

£443
SWISS
  • SWISS
  • 16/2-23/2
  • 2 total stops
  • 30h 15m total
  • London to Fremont
9/12-31/12
  • 9/12-31/12
  • 2 total stops
  • 52h 10m total
  • London to Fremont
Highest demand for flights based on searches. 11% potential increase in price (£58 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Fremont that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 19/11

10:10-16:05

2 stops37h 55m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£417

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Sat 6/2

15:15-16:30

2 stops33h 15m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£423

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Mon 25/1

11:35-00:39

2 stops21h 04m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£440

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Sat 23/1

11:35-00:39

2 stops21h 04m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£440

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 28/1

10:00-09:04

2 stops31h 04m

San Francisco

Thu 11/2

11:47-15:45

2 stops19h 58m

£541

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 18/3

08:30-17:30

1 stop16h 00m

San Francisco

Tue 23/3

15:20-17:50

2 stops19h 30m

£541

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 25/2

10:10-16:05

2 stops37h 55m

San Francisco

Mon 1/3

16:35-15:45

1 stop15h 10m

£550
Fastest return journey

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Wed 30/12

08:50-15:35

1 stop14h 45m

San Francisco

Wed 31/12

00:00-09:00

Nonstop0h 00m

£564

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Thu 21/1

10:00-22:57

2 stops20h 57m

San Francisco

Sun 31/1

07:00-09:00

2 stops18h 00m

£566

LondonSan Francisco

LGW London Gatwick - SFO San Francisco

LGWSFO

London Gatwick

Wed 20/1

19:30-16:30

2 stops29h 00m

San Francisco

Fri 5/2

19:25-20:35

2 stops17h 10m

£567

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

Best time to book a flight from Gatwick to Fremont

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

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Fremont

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Fremont

Check out reviews from past customers who have flown with SWISS from London Gatwick Airport to Fremont to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.8

Food

7.1

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

ZRH - ORD

There were many children where I sat, screaming and crying for many hours :(

Entertainment

6.8

Food

7.1

Overall

7.5

Comfort

7.4

Boarding

7.7

Crew

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

ZRH - ORD

There were many children where I sat, screaming and crying for many hours :(

Related info for your journey

  • How long is the flight from London Gatwick Airport to Fremont?

    There are many flights that can get you from London Gatwick Airport to Fremont in 16h. Fly via SWISS, TAP AIR PORTUGAL, or Virgin Atlantic to get the fastest option. Airlines will cover a distance of 5374 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Gatwick to Fremont

Top airline flying from Gatwick to Fremont

AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£361Average£579FlexibilityNo cancel feeOn-time79%
Search SWISS flights

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