LON - SJC

$354 Find Cheap Flights from London to San Jose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to San Jose departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to San Jose, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to San Jose, as well as popular online travel agencies
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Cheap Flight Deals from London to San Jose (LON-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from London to San Jose

KAYAK's recommended round-trip deals from the most popular airlines that fly from London to San Jose.
Discover the best prices for you by selecting your travel dates on KAYAK.
British Airways Logo
3:40 pm - 10:22 pmLHR-SJC
14h 42m1 stop
British Airways Logo
2:27 pm - 12:30 pmSJC-LHR
14h 03m1 stop
$558British Airways
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Thu, Oct 2 - Sun, Oct 5
British Airways Logo
6:10 am - 8:40 pmLHR-SJC
22h 30m2 stops
British Airways Logo
6:00 am - 10:50 amSJC-LHR
20h 50m1 stop
$571British Airways
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Thu, Oct 2 - Sun, Oct 5
Finnair Logo
7:40 pm - 11:58 amLHR-SJC
24h 18m2 stops
Finnair Logo
6:00 am - 6:20 amSJC-LHR
16h 20m2 stops
$576Finnair
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Tue, Jun 3 - Sun, Jun 8
Finnair Logo
8:20 am - 9:44 pmLHR-SJC
21h 24m1 stop
Finnair Logo
6:00 am - 9:00 amSJC-LHR
19h 00m1 stop
$582Finnair
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Tue, Jun 3 - Sun, Jun 8
Delta Logo
9:55 am - 4:53 pmLHR-SJC
14h 58m1 stop
Delta Logo
1:28 pm - 10:15 amSJC-LHR
12h 47m1 stop
$592Delta
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Wed, Jul 16 - Tue, Jul 29
Delta Logo
6:30 am - 5:00 pmLHR-SJC
18h 30m2 stops
Delta Logo
1:15 pm - 1:10 pmSJC-LHR
15h 55m1 stop
$595Delta
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Thu, Sep 11 - Mon, Sep 22
KLM Logo
1:05 pm - 10:58 pmLHR-SJC
17h 53m1 stop
KLM Logo
2:35 pm - 2:15 pmSJC-LHR
15h 40m1 stop
$620KLM
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Thu, Sep 11 - Sun, Sep 21
Virgin Atlantic Logo
12:25 pm - 8:31 pmLHR-SJC
16h 06m1 stop
Virgin Atlantic Logo
2:10 pm - 6:25 amSJC-LHR
32h 15m2 stops
$635Virgin Atlantic
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Mon, May 26 - Sat, May 31
Virgin Atlantic Logo
12:45 pm - 8:31 pmLHR-SJC
15h 46m1 stop
Virgin Atlantic Logo
11:30 am - 11:20 amSJC-LHR
15h 50m1 stop
$657Virgin Atlantic
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Wed, Jun 4 - Sun, Jun 8
KLM Logo
12:25 pm - 8:31 pmLHR-SJC
16h 06m1 stop
KLM Logo
2:35 pm - 2:15 pmSJC-LHR
15h 40m1 stop
$997KLM
Find Deal
Fri, Jul 18 - Sat, Jul 26
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KAYAK's insights & trends for London to San Jose flights

Get data-powered insights and trends into flights from London to San Jose to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all round-trip flights from London to San Jose clicked on KAYAK for each day over the last 12 months.

When flying from London to San Jose, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to San Jose, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to San Jose is February, where tickets cost $568 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,130 and $1,018 respectively.

How far in advance should I book a flight from London to San Jose?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to San Jose, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to San Jose, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonDecember
High seasonSeptember
Cheapest flight$354
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from London Gatwick 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to San Jose

  • 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.

  • What is the cheapest flight from London to San Jose?

    In the last 3 days, the lowest price for a flight from London to San Jose was $354 for a one-way ticket and $558 for a round-trip.

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

    A passport is required to fly from London to San Jose.

  • Which airports will I be using when flying from London to San Jose?

    London has 2 major airports: London Gatwick and London Heathrow. San Jose is the only airport in San Jose. You’ll usually find the cheapest deals if you fly from London Heathrow Airport.

  • Which aircraft models fly most regularly from London to San Jose?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to San Jose?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between London and San Jose, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from London to San Jose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to San Jose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to San Jose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to San Jose

  • 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.

Everything you need to know for your flight from London to San Jose

Information on your arrival and departure airports

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