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Cheap flights from the United Kingdom to San Jose from $472

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Jose departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United Kingdom to San Jose

Recent round-trip flight deals from the United Kingdom to San Jose

Enter your travel dates to find the best prices.
Delta Logo
8:55 am - 7:11 pmLHR  London Heathrow-SJC San Jose
18h 16m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 7:05 amSJC  San Jose-LHR London Heathrow
16h 35m1 stop Minneapolis St Paul
$472Delta
Mon, Dec 14 - Tue, Jan 12
Delta Logo
9:50 am - 8:37 pmLHR  London Heathrow-SJC San Jose
18h 47m1 stop Minneapolis St Paul
Delta Logo
11:33 am - 10:40 amSJC  San Jose-LHR London Heathrow
15h 07m1 stop Seattle/Tacoma Intl
$488Delta
Mon, Dec 14 - Mon, Jan 4
Virgin Atlantic Logo
5:50 pm - 8:37 pmLHR  London Heathrow-SJC San Jose
34h 47m2 stops Amsterdam Schiphol Minneapolis St Paul
Virgin Atlantic Logo
6:30 am - 7:05 amSJC  San Jose-LHR London Heathrow
16h 35m1 stop Minneapolis St Paul
$582Virgin Atlantic
Mon, Nov 16 - Thu, Dec 31
Virgin Atlantic Logo
5:50 pm - 11:00 pmLHR  London Heathrow-SJC San Jose
37h 10m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
Virgin Atlantic Logo
1:35 pm - 10:00 amSJC  San Jose-LHR London Heathrow
12h 25m1 stop Salt Lake City
$587Virgin Atlantic
Sat, Nov 7 - Tue, Nov 17
Virgin Atlantic Logo
8:25 pm - 5:15 pmLHR  London Heathrow-SJC San Jose
28h 50m2 stops Amsterdam Schiphol Los Angeles
Virgin Atlantic Logo
11:35 am - 10:40 amSJC  San Jose-LHR London Heathrow
15h 05m1 stop Seattle/Tacoma Intl
$590Virgin Atlantic
Mon, Nov 9 - Mon, Nov 23
Virgin Atlantic Logo
10:00 am - 6:20 pmLHR  London Heathrow-SJC San Jose
40h 20m2 stops Amsterdam Schiphol Salt Lake City
Virgin Atlantic Logo
6:34 pm - 11:35 amSJC  San Jose-LHR London Heathrow
33h 01m1 stop Los Angeles
$593Virgin Atlantic
Fri, Nov 6 - Sun, Nov 8
Alaska Airlines Logo
2:45 pm - 10:12 pmLHR  London Heathrow-SJC San Jose
15h 27m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:15 am - 12:20 pmSJC  San Jose-LHR London Heathrow
22h 05m1 stop Seattle/Tacoma Intl
$597Alaska Airlines
Thu, Dec 10 - Thu, Dec 24
Virgin Atlantic Logo
8:25 pm - 5:15 pmLHR  London Heathrow-SJC San Jose
28h 50m2 stops Amsterdam Schiphol Los Angeles
Virgin Atlantic Logo
2:57 pm - 4:35 pmSJC  San Jose-LHR London Heathrow
17h 38m2 stops Los Angeles Paris Charles de Gaulle
$599Virgin Atlantic
Mon, Nov 9 - Mon, Nov 23
Virgin Atlantic Logo
5:05 pm - 8:04 pmLHR  London Heathrow-SJC San Jose
34h 59m1 stop Los Angeles
Virgin Atlantic Logo
1:35 pm - 10:00 amSJC  San Jose-LHR London Heathrow
12h 25m1 stop Salt Lake City
$600Virgin Atlantic
Wed, Nov 11 - Tue, Nov 17
Virgin Atlantic Logo
10:55 am - 5:15 pmLHR  London Heathrow-SJC San Jose
14h 20m1 stop Los Angeles
Virgin Atlantic Logo
11:44 am - 10:40 amSJC  San Jose-LHR London Heathrow
14h 56m1 stop Seattle/Tacoma Intl
$601Virgin Atlantic
Mon, Nov 16 - Thu, Dec 31

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Delta flights from United Kingdom to San Jose, California

Our best Delta deals on United Kingdom to San Jose, California flight tickets
Delta
Dec 14
LHR8:55 amLondon Heathrow
18h 16m
1 stop
SJC7:11 pmSan Jose
Jan 12
SJC6:30 amSan Jose
16h 35m
1 stop
LHR7:05 amLondon Heathrow
$472
Delta
Dec 14
LHR9:50 amLondon Heathrow
18h 47m
1 stop
SJC8:37 pmSan Jose
Jan 4
SJC11:33 amSan Jose
15h 07m
1 stop
LHR10:40 amLondon Heathrow
$488
Delta
Nov 9
LHR6:30 amLondon Heathrow
20h 07m
2 stops
SJC6:37 pmSan Jose
Nov 23
SJC7:21 amSan Jose
19h 19m
1 stop
LHR10:40 amLondon Heathrow
$614

Virgin Atlantic flights from United Kingdom to San Jose, California

Our best Virgin Atlantic deals on United Kingdom to San Jose, California flight tickets
Virgin Atlantic
Nov 16
LHR5:50 pmLondon Heathrow
34h 47m
2 stops
SJC8:37 pmSan Jose
Dec 31
SJC6:30 amSan Jose
16h 35m
1 stop
LHR7:05 amLondon Heathrow
$582
Virgin Atlantic
Nov 7
LHR5:50 pmLondon Heathrow
37h 10m
2 stops
SJC11:00 pmSan Jose
Nov 17
SJC1:35 pmSan Jose
12h 25m
1 stop
LHR10:00 amLondon Heathrow
$587
Virgin Atlantic
Nov 9
LHR8:25 pmLondon Heathrow
28h 50m
2 stops
SJC5:15 pmSan Jose
Nov 23
SJC11:35 amSan Jose
15h 05m
1 stop
LHR10:40 amLondon Heathrow
$590

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom to San Jose, California 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, momondo users made 832,500 searches. Data last updated August 17, 2026.
Use the filters below to find and compare flights from the United Kingdom to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 12/14

8:55 am-7:11 pm

1 stop18h 16m

San Jose

Tue 1/12

6:30 am-7:05 am

1 stop16h 35m

$472

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 12/14

9:50 am-8:37 pm

1 stop18h 47m

San Jose

Mon 1/4

11:33 am-10:40 am

1 stop15h 07m

$488

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 11/16

5:50 pm-8:37 pm

2 stops34h 47m

San Jose

Thu 12/31

6:30 am-7:05 am

1 stop16h 35m

$582

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Sat 11/7

5:50 pm-11:00 pm

2 stops37h 10m

San Jose

Tue 11/17

1:35 pm-10:00 am

1 stop12h 25m

$587

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 11/9

8:25 pm-5:15 pm

2 stops28h 50m

San Jose

Mon 11/23

11:35 am-10:40 am

1 stop15h 05m

$590

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Fri 11/6

10:00 am-6:20 pm

2 stops40h 20m

San Jose

Sun 11/8

6:34 pm-11:35 am

1 stop33h 01m

$593

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Thu 12/10

2:45 pm-10:12 pm

1 stop15h 27m

San Jose

Thu 12/24

6:15 am-12:20 pm

1 stop22h 05m

$597

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 11/9

8:25 pm-5:15 pm

2 stops28h 50m

San Jose

Mon 11/23

2:57 pm-4:35 pm

2 stops17h 38m

$599

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Wed 11/11

5:05 pm-8:04 pm

1 stop34h 59m

San Jose

Tue 11/17

1:35 pm-10:00 am

1 stop12h 25m

$600
Quickest round-trip

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 11/16

10:55 am-5:15 pm

1 stop14h 20m

San Jose

Thu 12/31

11:44 am-10:40 am

1 stop14h 56m

$601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from United Kingdom to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Jose, California?

The month of January is, on average, the cheapest month to fly to San Jose, California from United Kingdom, with most prices found around $631. If you are unable to visit San Jose, California during the month of January, then departing from United Kingdom during the month October is also very affordable. Most momondo users find prices during this month for around $637.

How far in advance should I book a flight from the United Kingdom to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around $782 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from United Kingdom for as low as $598 on momondo.

Can stopping save me money on United Kingdom to San Jose, California flights?

You could potentially save up to 6% on your flight if you consider stops on a United Kingdom to San Jose, California flight.

Cheap United Kingdom to San Jose, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to San Jose, California

Fastest flight time

13h 31m

Direct flights

None
The fastest flight from United Kingdom to San Jose, California takes 13h 31m
There are no direct flights from United Kingdom to San Jose, California. There are no popular flight routes from United Kingdom to San Jose, California.
Search flight deals

Frequently asked questions about flying from the United Kingdom to San Jose, California

  • When did momondo last update prices for flights from United Kingdom to San Jose Airport?

    Prices for flights from United Kingdom to San Jose Airport were last updated today.

  • How old do you have to be to fly from United Kingdom to San Jose Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to San Jose?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to San Jose. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to San Jose with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Jose from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to San Jose?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Jose from United Kingdom.

I’m not ready to book a flight from United Kingdom to San Jose right now. Can momondo alert me if prices change?

Price alerts on flights to San Jose from United Kingdom are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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