When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 21 days in advance, which can save you up to 12% on flights from United Kingdom to San Jose compared to booking the week you need them. Waiting 21 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $594. For sooner than that we have options available in the next 3 days from $594.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to San Jose. Flights to San Jose from United Kingdom in October are about $658 on average during October, but can be found for as low as $507.
When flying from United Kingdom to San Jose, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$539 - $621
Route
Depart
Return
Price
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Sat 10/5
2 stops21h 40m
San Jose
Wed 10/9
1 stop16h 31m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Sat 10/5
2 stops15h 56m
San Jose
Wed 10/9
2 stops14h 32m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Tue 6/4
2 stops19h 53m
San Jose
Mon 9/23
1 stop18h 15m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Sat 6/1
1 stop15h 33m
San Jose
Fri 9/20
2 stops18h 41m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Sat 6/1
1 stop19h 10m
San Jose
Wed 9/25
1 stop15h 35m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Sun 6/2
1 stop15h 33m
San Jose
Sat 6/8
1 stop31h 59m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Sat 6/1
1 stop19h 09m
San Jose
Fri 9/20
1 stop34h 20m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Wed 10/2
1 stop17h 52m
San Jose
Mon 10/7
2 stops16h 50m
London HeathrowSan Jose
LHR - SJC
LHRSJC
London Heathrow
Wed 6/5
2 stops21h 03m
San Jose
Tue 6/11
2 stops16h 40m
No data available for this route at this time. Please check back soon.
Crew
Food
Boarding
Overall
Entertainment
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Food
Boarding
Overall
Entertainment
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Food
Boarding
Overall
Entertainment
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Food
Boarding
Overall
Entertainment
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Food
Boarding
Overall
Entertainment
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Crew
Food
Boarding
Overall
Entertainment
Comfort
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Cheapflights makes it easy to find United Kingdom to San Jose flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Cheapflights simply makes it quick and affordable to book flights from United Kingdom to San Jose by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Certainly. Search results for flights to San Jose from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!