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Cheap Flights from London (LHR) to San Jose (SJCA)

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Compare London Heathrow to San Jose flight deals

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Flight deals from London Heathrow to San Jose

Looking for a cheap last-minute deal or the best return flight from London Heathrow to San Jose? Find the lowest prices on one-way and return tickets right here.
San Jose.$779 per passenger.Departing Wed, 3 Sep, returning Wed, 17 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from London Heathrow on Wed, 3 Sep, arriving in San Jose International.Inbound indirect flight with British Airways, departs from San Jose International on Wed, 17 Sep, arriving in London Heathrow.Price includes taxes and charges.From $779, select.
San Jose.$810 per passenger.Departing Sat, 17 Jan, returning Sat, 31 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from London Heathrow on Sat, 17 Jan, arriving in San Jose International.Inbound indirect flight with British Airways, departs from San Jose International on Sat, 31 Jan, arriving in London Heathrow.Price includes taxes and charges.From $810, select.
San Jose.$812 per passenger.Departing Sat, 10 May, returning Tue, 13 May.Return flight with British Airways.Outbound indirect flight with British Airways, departs from London Heathrow on Sat, 10 May, arriving in San Jose International.Inbound indirect flight with British Airways, departs from San Jose International on Tue, 13 May, arriving in London Heathrow.Price includes taxes and charges.From $812, select.
San Jose.$812 per passenger.Departing Sun, 23 Nov, returning Thu, 11 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from London Heathrow on Sun, 23 Nov, arriving in San Jose International.Inbound indirect flight with British Airways, departs from San Jose International on Thu, 11 Dec, arriving in London Heathrow.Price includes taxes and charges.From $812, select.
San Jose.$820 per passenger.Departing Mon, 1 Dec, returning Sat, 6 Dec.Return flight with Virgin Atlantic.Outbound indirect flight with Virgin Atlantic, departs from London Heathrow on Mon, 1 Dec, arriving in San Jose International.Inbound indirect flight with Virgin Atlantic, departs from San Jose International on Sat, 6 Dec, arriving in London Heathrow.Price includes taxes and charges.From $820, select.
San Jose.$821 per passenger.Departing Wed, 29 Oct, returning Sun, 2 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from London Heathrow on Wed, 29 Oct, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Sun, 2 Nov, arriving in London Heathrow.Price includes taxes and charges.From $821, select.
San Jose.$885 per passenger.Departing Fri, 29 Aug, returning Sat, 6 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from London Heathrow on Fri, 29 Aug, arriving in San Jose International.Inbound indirect flight with British Airways, departs from San Jose International on Sat, 6 Sep, arriving in London Heathrow.Price includes taxes and charges.From $885, select.
San Jose.$885 per passenger.Departing Tue, 20 May, returning Wed, 23 Jul.Return flight with British Airways.Outbound indirect flight with British Airways, departs from London Heathrow on Tue, 20 May, arriving in San Jose International.Inbound indirect flight with British Airways, departs from San Jose International on Wed, 23 Jul, arriving in London Heathrow.Price includes taxes and charges.From $885, select.

Find the cheapest month to fly from London Heathrow to San Jose

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to San Jose flights are currently cheapest in September.
May
from $812
Jun
from $889
Jul
from $956
Aug
from $1,341
Sep
from $779
Oct
from $956
Nov
Find prices
Dec
from $820
Jan
from $810
Feb
from $1,031
Mar
Find prices
Apr
Find prices

Alternative London Heathrow to San Jose routes

Looking for the cheapest, fastest or easiest route from London Heathrow to San Jose? You could fly into the following airports instead.

London to San Jose: Flight information

The things to know before you go.
Cheapest flight found$777
Cheapest month to flySeptember

Finding cheap flights from London Heathrow to San Jose: Frequently asked questions

There are 7 airports in San Jose: San Jose International, San Jose Reid-Hillview, Oakland Metropolitan Oak, San Francisco International, Concord, Carmel Monterey Peninsula, and Sacramento Stockton.
The best price we found for a return flight from London Heathrow to San Jose is $779. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Heathrow to San Jose. But we found flights with one or more stops from $779.
As of May 2025, there are no flights flying from London Heathrow to San Jose.
The cheapest month to fly from London Heathrow to San Jose is usually May 2025.
If you're flying from London Heathrow Airport, the cheapest airport near San Jose is San Jose International – which is 4.7 km away from the centre of San Jose. We've found flights into this airport from $779.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to San Jose on Wednesday, 3 September 2025.
No airlines currently offer direct flights between London Heathrow Airport and San Jose. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Jose but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Jose is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 15°C. August is typically the warmest month in San Jose, when it usually averages around 28°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging 5°C. The rainiest month is February.
Currently, British Airways offers the cheapest flight tickets to San Jose.

Flying from London Heathrow Airport (LHR) to San Jose: what you need to know

  • London Heathrow Airport is located in London. Based in the UTC-7 timezone, San Jose is 7 hours behind London.

  • To ensure you get on your flight from LHR to San Jose, leave enough time for things like check-in and baggage drop. Arriving two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • You'll likely experience longer lines in popular months like July and other peak seasons. Arriving up to fours hours ahead of international flights and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it a piece of cake to book a flight from LHR to San Jose with a stopover. To see all the options, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Some popular stopovers include:

    • Seattle-Tacoma International Airport (SEA)

    • Denver International Airport (DEN)

    • Harry Reid Airport (formerly McCarran Airport) Airport (LAS)

  • If you have a passport from United Kingdom, you'll need an ETA to enter United States. This applies when booking a cheap ticket from London Heathrow Airport to San Jose for tourism purposes. The rules may differ if you're travelling for business or other reasons. Always check official visa guidelines before you book and definitely before flying.

  • LHR is about 31 kilometres from central London. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 57 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be approximately 1 hour and 1 minute.

  • Want an easy start to your holiday? Stay near LHR. Whether you've booked an early flight from London Heathrow Airport to San Jose or just don't like being rushed, these hotels are just the thing:

How to find the cheapest flights from London Heathrow Airport (LHR) to San Jose

  • $895 is the lowest price we've seen for a one-way ticket from London Heathrow Airport to San Jose. For a return flight on this route, the best price is $779. Depending on when you book and the availability, these fares may change.

  • It's usually best to book as early as possible if you're looking for flight tickets from LHR to San Jose. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • Getting cheap tickets from London Heathrow Airport to San Jose is more likely if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the lowest prices across the month and snap up a great deal.

  • Locking in a cheap ticket from LHR to San Jose is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Use the filters to tailor your flights from London Heathrow Airport to San Jose. Pick your preferred arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Airports in San Jose

Norman Y. Mineta San Jose International Airport (SJC)

  • Norman Y. Mineta San Jose International Airport (SJC) to central San Jose takes about 12 minutes by car. It's approximately 6 kilometres away.

  • Getting to the centre by public transport will take you roughly 44 minutes.

  • If you're arriving on a late flight from London Heathrow Airport to San Jose, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and relaxing soon after at one of these accommodation options near SJC:

Best time to go to San Jose

  • August is the most popular month to board a flight from London Heathrow Airport to San Jose while May is the quietest. To work out the ideal time to visit San Jose, consider the pace you like to travel at.

  • The warmest month in San Jose is August, with the temperature ranging between 11ºC and 32ºC. Lock in your flights from London Heathrow Airport to San Jose in this month if this is the type of weather you enjoy.

  • If you'd rather travel in cooler conditions, lock in a cheap flight from LHR to San Jose in January when temperatures average between 3ºC and 18ºC.

More about San Jose

  • Start your San Jose trip right by choosing the ideal place to stay. After booking your flight from London Heathrow Airport to San Jose, explore our range of hotels including:

  • Winchester Mystery House and Rosicrucian Egyptian Museum are just two of the big attractions to put on your San Jose itinerary. Continue your sightseeing adventures at San Jose Museum of Art.

Complete your San Jose trip with a car rental

  • We use the same magic that helped you find your cheap flight from London Heathrow Airport to San Jose to track down awesome deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus you'll find all the info on car rentals in San Jose, from the most popular rental company to the best time to book.

Plan the rest of your trip from London to San Jose

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.