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Cheap flights from London Gatwick Airport to San Jose from £325

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SJC
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Gatwick to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to San Jose (SJC). 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 17 September 2025.

Round-trip from

£365

One-way from

£325

Popular in

July

Cheapest in

February

Average price

£444
American Airlines
  • American Airlines
  • 19/2-23/2
  • 4 total stops
  • 68h 14m total
  • London to San Jose
Search Deals
30/10
  • 30/10
  • 2 total stops
  • 28h 32m total
  • London to San Jose
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£81 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Gatwick to San Jose

Cheapest flights from Gatwick to San Jose
Explore the most affordable flight options available from Gatwick to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Mon 22/909:50LGW - SJC
2 stops32h 55mMultiple Airlines
Sun 5/1006:15SJC - LGW
1 stop20h 40mMultiple Airlines
Deal found 15/9£507
Wed 8/1010:55LGW - SJC
1 stop31h 18mMultiple Airlines
Sat 11/1019:53SJC - LGW
1 stop31h 02mMultiple Airlines
Deal found 15/9£526
Fri 3/1010:55LGW - SJC
2 stops31h 50mMultiple Airlines
Wed 8/1010:53SJC - LGW
1 stop16h 02mMultiple Airlines
Deal found 15/9£528
Thu 25/910:00LGW - SJC
2 stops33h 30mMultiple Airlines
Wed 8/1010:53SJC - LGW
1 stop16h 02mMultiple Airlines
Deal found 16/9£529
Wed 8/1010:55LGW - SJC
1 stop31h 18mMultiple Airlines
Sun 12/1006:15SJC - LGW
1 stop20h 40mMultiple Airlines
Deal found 15/9£534
Fri 3/1010:55LGW - SJC
2 stops31h 50mMultiple Airlines
Sun 12/1006:15SJC - LGW
1 stop20h 40mMultiple Airlines
Deal found 15/9£537
Mon 6/1014:00LGW - SJC
2 stops32h 50mMultiple Airlines
Sat 11/1019:53SJC - LGW
1 stop31h 02mMultiple Airlines
Deal found 15/9£550
Mon 6/1014:00LGW - SJC
2 stops32h 50mMultiple Airlines
Sun 12/1006:15SJC - LGW
1 stop20h 40mMultiple Airlines
Deal found 15/9£559
Fri 3/1010:55LGW - SJC
2 stops31h 50mMultiple Airlines
Fri 10/1006:15SJC - LGW
1 stop20h 40mMultiple Airlines
Deal found 15/9£570

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to San Jose 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 17 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to San Jose that are best for you.

Fly from

Gatwick

Fly to

San Jose

Route

Depart

Return

Price

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Thu 19/2

11:20-20:45

2 stops41h 25m

San Jose

Mon 23/2

19:25-07:30

2 stops52h 05m

£365

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Tue 14/10

15:05-12:25

2 stops29h 20m

San Jose

Tue 21/10

15:15-08:10

2 stops32h 55m

£463

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Fri 3/10

10:55-10:45

2 stops31h 50m

San Jose

Wed 8/10

10:53-10:55

1 stop16h 02m

£528

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Wed 8/10

10:55-10:13

1 stop31h 18m

San Jose

Sun 12/10

06:15-10:55

1 stop20h 40m

£534

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Mon 6/10

14:00-14:50

2 stops32h 50m

San Jose

Sat 11/10

19:53-10:55

1 stop31h 02m

£550

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Mon 6/10

14:00-14:50

2 stops32h 50m

San Jose

Sun 12/10

06:15-10:55

1 stop20h 40m

£559

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Wed 8/10

10:55-10:13

1 stop31h 18m

San Jose

Fri 10/10

06:15-10:55

1 stop20h 40m

£567

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Fri 3/10

10:55-18:25

1 stop15h 30m

San Jose

Sat 11/10

19:53-10:55

1 stop31h 02m

£567

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Tue 7/10

14:00-14:50

2 stops32h 50m

San Jose

Sun 12/10

06:15-10:55

1 stop20h 40m

£584

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Tue 7/10

15:40-21:42

2 stops38h 02m

San Jose

Tue 14/10

10:29-14:40

2 stops20h 11m

£589

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Gatwick to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Gatwick 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 Gatwick Airport to San Jose

What is the cheapest month to book a flight from London Gatwick Airport to San Jose?

Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to San Jose (average of £505). Flying from London Gatwick Airport to San Jose in July is currently the most expensive (average of £768). 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 LGW to SJC?

Find hourly flight availability from Gatwick to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

One of the essential ways to save on airfare from London Gatwick Airport to San Jose is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 17% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to San Jose. 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 San Jose from London Gatwick?

    For a flight from London Gatwick to San Jose, you will be flying into San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 0 inbound flights from London Gatwick per day. 0 airlines have flights to San Jose from London Gatwick on a regular basis.

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

    Departing from London Gatwick Airport to San Jose will take you 41h 25m. The distance between London Gatwick Airport and San Jose is about 5376 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to San Jose 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 London Gatwick Airport to San Jose?

    Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to San Jose (average of £505). Flying from London Gatwick Airport to San Jose in July is currently the most expensive (average of £768). 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

Browse thousands of different options on Cheapflights for your next trip

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

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Can Cheapflights find flights from Gatwick to San Jose with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to San Jose, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to San Jose become cheaper?

Yes! Start tracking prices for Gatwick to San Jose 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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