LON - SJC

£368 Find Cheap Flights from London to San Jose – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
£406
Typical prices: £459-£597
Virgin Atlantic
Tue 23/10Tue 30/10
LHR - SJC • 1 stop
Cheapest one-way flight
£368
Typical prices: £405-£711
Alaska Airlines
Tue 16/1
LHR - SJC • 1 stop
Direct flights
There are currently no direct flights between London and San Jose. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
Cheapest • 12% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 18 weeks in advance save around 56% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £495 (return)
Shortest trip • 14h 08m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to San Jose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to San Jose (LON-SJC)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to San Jose

Fri, 23 Oct - Fri, 30 Oct
Virgin Atlantic Logo
11:40 - 18:48LHR  London Heathrow-SJC San Jose
15h 08m1 stop Seattle/Tacoma Intl
Virgin Atlantic Logo
09:48 - 10:00SJC  San Jose-LHR London Heathrow
17h 12m1 stop Salt Lake City
£406Virgin Atlantic
Wed, 21 Oct - Wed, 28 Oct
Alaska Airlines Logo
17:00 - 13:18LHR  London Heathrow-SJC San Jose
28h 18m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
13:31 - 12:20SJC  San Jose-LHR London Heathrow
15h 49m1 stop Seattle/Tacoma Intl
£415Alaska Airlines
Thu, 22 Oct - Thu, 29 Oct
Virgin Atlantic Logo
09:55 - 22:08LHR  London Heathrow-SJC San Jose
20h 13m1 stop Los Angeles
Virgin Atlantic Logo
14:59 - 11:35SJC  San Jose-LHR London Heathrow
13h 36m1 stop Los Angeles
£418Virgin Atlantic
Thu, 22 Oct - Thu, 29 Oct
Virgin Atlantic Logo
06:15 - 18:48LHR  London Heathrow-SJC San Jose
20h 33m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl
Virgin Atlantic Logo
11:41 - 11:35SJC  San Jose-LHR London Heathrow
16h 54m1 stop Los Angeles
£421Virgin Atlantic
Sun, 14 Feb - Mon, 22 Feb
Alaska Airlines Logo
14:45 - 22:12LHR  London Heathrow-SJC San Jose
15h 27m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:00 - 12:20SJC  San Jose-LHR London Heathrow
14h 20m1 stop Seattle/Tacoma Intl
£421Alaska Airlines
Fri, 9 Oct - Tue, 13 Oct
Alaska Airlines Logo
17:00 - 13:18LHR  London Heathrow-SJC San Jose
28h 18m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
08:02 - 15:05SJC  San Jose-LHR London Heathrow
23h 03m1 stop Seattle/Tacoma Intl
£421Alaska Airlines
Thu, 22 Oct - Thu, 29 Oct
Virgin Atlantic Logo
06:15 - 18:48LHR  London Heathrow-SJC San Jose
20h 33m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl
Virgin Atlantic Logo
11:41 - 10:55SJC  San Jose-LHR London Heathrow
16h 14m2 stops Los Angeles San Francisco
£422Virgin Atlantic
Wed, 23 Sep - Mon, 12 Oct
British Airways Logo
11:30 - 10:53LHR  London Heathrow-SJC San Jose
31h 23m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
16:11 - 10:30SJC  San Jose-LHR London Heathrow
34h 19m1 stop Phoenix Sky Harbor Intl
£477British Airways
Tue, 22 Sep - Mon, 12 Oct
British Airways Logo
11:30 - 10:53LHR  London Heathrow-SJC San Jose
31h 23m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
12:59 - 15:05SJC  San Jose-LHR London Heathrow
18h 06m1 stop Phoenix Sky Harbor Intl
£477British Airways
Tue, 22 Sep - Sat, 10 Oct
British Airways Logo
11:30 - 10:53LHR  London Heathrow-SJC San Jose
31h 23m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
06:00 - 09:05SJC  San Jose-LHR London Heathrow
19h 05m1 stop Dallas/Fort Worth
£477British Airways
Booking Insights

Price, demand, and travel trends for London to San Jose flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from London to San Jose with more confidence.

How much is a return flight from London to San Jose?

Return flights from London to San Jose start at £406. Prices are below average for this route right now, with typical return fares ranging from £459 to £597. The lowest price found in the past 5 days was £406 on Virgin Atlantic.

What is the cheapest London to San Jose flight route?

London Gatwick Airport (LGW) to San Jose (SJC) is the cheapest London to San Jose route, averaging £458 return. Other London to San Jose routes average £551, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from London to San Jose?

Monday is the cheapest day of the week to fly from London to San Jose and is 14% cheaper than the average day. Wednesday is the most expensive day with flight prices 4% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from London to San Jose?

  • October is the cheapest month to fly from London to San Jose at £384 return.
  • April (£598) and June (£565) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 55% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London to San Jose the cheapest?

Flights from London to San Jose are cheapest 18 weeks before departure. Booking in this window typically costs about 56% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for London to San Jose flights

Low season

October

Cheapest flight

£368
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flights from London Heathrow Airport to San Jose

When to book flights from London to San Jose

Are your dates flexible? Find out the best times to travel from London to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London to San Jose flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What's the best way to reach London's Airports from London city centre by public transport?

    Heathrow Airport and Gatwick Airport have Express trains from central London directly to the airport. The Heathrow Express departs from London Paddington Station roughly every 15min and reaches the airport in around 15min. The Gatwick Express leaves from London Victoria Station and gets to the airport in about 30min. To get to London City Airport, you can take the underground from various stations, including Westminster and Charing Cross, to Canning Station. Here, hop on the connecting Docklands Light Railway to the airport.

  • What's the best way to get to central San Jose from San Jose Airport?

    Station Wagon buses run 24/7 from the airport to the city centre. Many hotels offer shuttles to and from the airport. They depart from the Offsite Courtesy Shuttle Stop at the Ground Transportation System located at Terminal A.

  • What lounges are available at London's airports?

    There are lounges at each of Heathrow's international terminals. In Terminal 2 and Terminal 4, you'll find the Plaza Premium Lounge. These lounges are best for families and serve snacks, hot meals and drinks throughout the day. In Terminal 3, you'll find the Club Aspire lounge, which is best for business or solo travellers and has complimentary food and drink as well as Champagne and Prosecco available at an extra cost. Gatwick Airport also has a Plaza Premium Lounge with a kids' play area in the North Terminal. The Clubroom Lounges in the North and South Terminals provide full dining and table service.

  • Are there hotels at San Jose Airport?

    Multiple hotels are located within a 10-minute drive to the airport and provide airport shuttles. Sonesta Select San Jose Airport and Hyatt Place San Jose Airport are located about one kilometre from the main terminal, and the Hyatt Place hotel has free parking and breakfast included.

  • Which airports can I use when flying from London to San Jose?

    Flights from London to San Jose may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at San Jose (SJC).

  • Which cabin classes can I book on flights from London to San Jose?

    Three cabin classes are available on flights from London to San Jose:

    • Economy class
    • Premium Economy Class
    • First Class

  • Which airports do connecting flights from London to San Jose pass through?

    One-stop flights from London to San Jose most commonly connect through:

    • Los Angeles (LAX) – 37% of one-stop connections
    • Dallas/Fort Worth (DFW) – 21% of one-stop connections
    • Seattle/Tacoma Intl (SEA) – 17% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) – 10% of one-stop connections

    Los Angeles (LAX) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from London to San Jose?

    Yes. Being flexible with your travel dates can save you up to 18% on the London to San Jose route. Monday is the cheapest departure day at £460 return on average, while Wednesday is the most expensive at £554, a difference of £94. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Jose?

    Some of the most popular sights in San Jose are San Jose McEnery Convention Center and Hayes Mansion. These are among the most viewed places in San Jose on KAYAK.

  • How expensive are last-minute London to San Jose flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 34% above the route average of £530. Book 18 weeks before departure for the lowest fares.

  • How long is a flight from London to San Jose?

    A direct flight from London to San Jose takes 0h 00m, covering 5,360 miles.

  • Do I need a passport to fly from London to San Jose?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from London to San Jose looking right now?

    One-way fares from London to San Jose are currently higher than usual. Average one-way flight prices are about £553, which is 21% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from London to San Jose?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time of 13h 18m, compared to 14h 08m via Denver Intl (DEN) and 14h 34m via Los Angeles (LAX).

  • What is the time difference between London and San Jose?

    San Jose is 8 hours behind London (Pacific Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at San Jose Airport (SJC)?

    San Jose Airport (SJC) hosts 5 major car hire companies, with daily rates starting from around £14 for economy cars. Top options include:
    · Europcar
    · Fox
    · Thrifty
    · Dollar
    · Hertz

  • How much should I expect to pay for a London to San Jose flight?

    Return flights from London to San Jose range from £459 to £597, with an average of £530 over the past 12 months. Anything below £459 counts as a good deal.

Your guide to booking London to San Jose flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Wednesday. On this route, Monday flights average £460 – about £94 less than Wednesday (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 18 weeks before you fly. On this route, that window historically saves about 56% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London to San Jose trip for October. Fares historically average £384 return in that month – typically £213 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Jose Airport.
    - Country Inn & Suites by Radisson, San Jose Airport
    - DoubleTree by Hilton San Jose
    - Spark by Hilton San Jose Airport
  • There are flights from London to San Jose available from three of London's main airports: Heathrow Airport (LHR), Gatwick Airport (LGW) and London City Airport (LCY). Heathrow usually offers the most and most direct flights and cheaper flights that include a single stopover. Flights from Gatwick and London City typically have two or three stopovers.
  • San Jose International Airport (SJC) has prioritised making the airport accessible for all travellers. Staff and mobility equipment are available to help passengers through the airport, and you can book this service through your airline. Pet Relief areas for Service Animals are also located in Terminal A and Terminal B.
  • You can book FastTrack at each of London's airports to access a dedicated security lane and spend less time standing in the queue. Book FastTrack online ahead of your trip. All the airports also have self-check-in kiosks to help speed up your check-in process.
  • If it's your first time visiting San Jose, you'll find an Airport Information Booth in the baggage reclaim area before security. The volunteer staff here will be happy to answer questions and provide tips, directions and maps so you can start your trip off on the right foot.
  • Each of London's Airports has a range of shops and restaurants for you to check out before your flight leaves. You'll find the most at Heathrow Airport, including fine dining restaurants and duty-free shopping. The airport even offers a complimentary personal shopping service to help you navigate the different stores.

More options for your flight from London to San Jose

Complete your trip to San Jose with a hotel stay or car hire