What is the cheapest airline that flies from London to San Jose?

Alaska Airlines and United Airlines are the most popular carriers operating from London to San Jose

When did momondo last update prices for flights from London to San Jose Airport?

Prices for flights from London to San Jose Airport are updated daily.

How old do you have to be to fly from London to San Jose Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to San Jose Airport.

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

The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 47,276 Cheap Flights from London to San Jose, California in 2026

Find the cheapest flights from London to San Jose

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:00 - 09:41LHR London Heathrow-SJC San Jose

24h 41m1 stop Seattle/Tacoma Intl

06:17 - 15:05SJC San Jose-LHR London Heathrow

24h 48m1 stop Seattle/Tacoma Intl

₹ 54,760Alaska Airlines

Thu, 15 Oct - Mon, 19 Oct

17:00 - 09:41LHR London Heathrow-SJC San Jose

24h 41m1 stop Seattle/Tacoma Intl

06:17 - 15:05SJC San Jose-LHR London Heathrow

24h 48m1 stop Seattle/Tacoma Intl

₹ 54,855Alaska Airlines

Thu, 15 Oct - Mon, 19 Oct

14:45 - 20:44LHR London Heathrow-SJC San Jose

13h 59m1 stop Seattle/Tacoma Intl

10:39 - 12:20SJC San Jose-LHR London Heathrow

17h 41m1 stop Seattle/Tacoma Intl

₹ 55,613Alaska Airlines

Mon, 2 Nov - Sat, 14 Nov

14:45 - 09:16LHR London Heathrow-SJC San Jose

26h 31m1 stop Seattle/Tacoma Intl

10:03 - 12:20SJC San Jose-LHR London Heathrow

18h 17m1 stop Seattle/Tacoma Intl

₹ 56,087Alaska Airlines

Mon, 15 Feb - Sun, 28 Feb

14:45 - 19:47LHR London Heathrow-SJC San Jose

36h 02m1 stop Seattle/Tacoma Intl

10:39 - 12:20SJC San Jose-LHR London Heathrow

17h 41m1 stop Seattle/Tacoma Intl

₹ 56,560Alaska Airlines

Sat, 31 Oct - Thu, 12 Nov

14:45 - 09:16LHR London Heathrow-SJC San Jose

26h 31m1 stop Seattle/Tacoma Intl

14:00 - 12:20SJC San Jose-LHR London Heathrow

14h 20m1 stop Seattle/Tacoma Intl

₹ 56,655Alaska Airlines

Fri, 12 Feb - Mon, 22 Feb

06:30 - 17:02LHR London Heathrow-SJC San Jose

18h 32m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

14:59 - 15:00SJC San Jose-LHR London Heathrow

16h 01m1 stop Los Angeles

₹ 57,318Delta

Fri, 9 Oct - Tue, 13 Oct

11:45 - 23:00LHR London Heathrow-SJC San Jose

19h 15m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

09:58 - 13:05SJC San Jose-LHR London Heathrow

19h 07m2 stops Los Angeles Minneapolis St Paul

₹ 57,413Delta

Tue, 6 Oct - Tue, 13 Oct

06:20 - 22:06LHR London Heathrow-SJC San Jose

23h 46m2 stops Paris Charles de Gaulle Salt Lake City

13:59 - 16:30SJC San Jose-LHR London Heathrow

18h 31m1 stop Los Angeles

₹ 57,508Delta

Thu, 24 Dec - Thu, 31 Dec

06:20 - 16:36LHR London Heathrow-SJC San Jose

18h 16m2 stops Paris Charles de Gaulle Los Angeles

13:59 - 11:35SJC San Jose-LHR London Heathrow

13h 36m1 stop Los Angeles

₹ 57,602Delta

Tue, 22 Dec - Thu, 31 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:00 - 22:57LHR London Heathrow-SJC San Jose

13h 57m1 stop Seattle/Tacoma Intl

08:02 - 15:05SJC San Jose-LHR London Heathrow

23h 03m1 stop Seattle/Tacoma Intl

₹ 55,518Alaska Airlines

Tue, 15 Sep - Thu, 1 Oct

09:55 - 17:24LHR London Heathrow-SJC San Jose

15h 29m1 stop Los Angeles

20:41 - 17:35SJC San Jose-LHR London Heathrow

12h 54m1 stop Los Angeles

₹ 78,256Delta

Mon, 14 Sep - Fri, 2 Oct

11:15 - 21:22LHR London Heathrow-SJC San Jose

18h 07m1 stop Atlanta Hartsfield-Jackson

11:41 - 10:15SJC San Jose-LHR London Heathrow

14h 34m1 stop Los Angeles

₹ 89,151Delta

Sat, 12 Sep - Fri, 18 Sep

06:40 - 20:10LHR London Heathrow-SJC San Jose

21h 30m2 stops Kastrup Copenhagen Seattle/Tacoma Intl

06:40 - 16:00SJC San Jose-LHR London Heathrow

25h 20m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

₹ 89,530Scandinavian Airlines

Tue, 15 Sep - Thu, 1 Oct

11:40 - 20:10LHR London Heathrow-SJC San Jose

16h 30m1 stop Seattle/Tacoma Intl

18:19 - 15:00SJC San Jose-LHR London Heathrow

12h 41m1 stop Los Angeles

₹ 89,625Delta

Fri, 11 Sep - Fri, 2 Oct

17:00 - 09:32LHR London Heathrow-SJC San Jose

24h 32m1 stop Seattle/Tacoma Intl

13:31 - 15:05SJC San Jose-LHR London Heathrow

17h 34m1 stop Seattle/Tacoma Intl

₹ 90,099Alaska Airlines

Sat, 12 Sep - Sat, 3 Oct

10:05 - 18:29LHR London Heathrow-SJC San Jose

16h 24m1 stop Phoenix Sky Harbor Intl

14:48 - 14:25SJC San Jose-LHR London Heathrow

15h 37m1 stop Dallas/Fort Worth

₹ 91,046British Airways

Sat, 12 Sep - Fri, 18 Sep

10:45 - 19:51LHR London Heathrow-SJC San Jose

17h 06m2 stops Detroit Metropolitan Wayne County Los Angeles

11:41 - 15:00SJC San Jose-LHR London Heathrow

19h 19m1 stop Los Angeles

₹ 103,741Virgin Atlantic

Sat, 12 Sep - Fri, 18 Sep

06:40 - 22:45LHR London Heathrow-SJC San Jose

24h 05m2 stops Kastrup Copenhagen Seattle/Tacoma Intl

11:41 - 18:30SJC San Jose-LHR London Heathrow

22h 49m2 stops Los Angeles Kastrup Copenhagen

₹ 107,720Scandinavian Airlines

Tue, 15 Sep - Wed, 30 Sep

08:20 - 18:29LHR London Heathrow-SJC San Jose

18h 09m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

06:00 - 14:25SJC San Jose-LHR London Heathrow

24h 25m1 stop Dallas/Fort Worth

₹ 108,478Multiple Airlines

Sat, 12 Sep - Fri, 18 Sep

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Virgin Atlantic flights from London to San Jose, California

Our best Virgin Atlantic deals on London to San Jose, California flight tickets

Virgin Atlantic

3 Nov

LHR08:55London Heathrow

18h 54m

2 stops

SJC19:49San Jose

12 Nov

SJC16:19San Jose

16h 11m

1 stop

LHR16:30London Heathrow

₹ 58,360

Virgin Atlantic

3 Nov

LHR08:55London Heathrow

18h 57m

2 stops

SJC19:52San Jose

19 Nov

SJC11:38San Jose

15h 57m

1 stop

LHR11:35London Heathrow

₹ 59,687

Virgin Atlantic

15 Jan

LHR10:55London Heathrow

15h 53m

1 stop

SJC18:48San Jose

22 Jan

SJC07:00San Jose

15h 25m

1 stop

LHR06:25London Heathrow

₹ 60,066

British Airways flights from London to San Jose, California

Our best British Airways deals on London to San Jose, California flight tickets

British Airways

22 Sept

LHR11:30London Heathrow

31h 23m

2 stops

SJC10:53San Jose

11 Oct

SJC14:41San Jose

15h 44m

1 stop

LHR14:25London Heathrow

₹ 61,203

British Airways

21 Sept

LHR18:45London Heathrow

48h 08m

2 stops

SJC10:53San Jose

12 Oct

SJC12:59San Jose

13h 31m

1 stop

LHR10:30London Heathrow

₹ 62,245

British Airways

26 Sept

LHR16:25London Heathrow

26h 28m

1 stop

SJC10:53San Jose

3 Oct

SJC14:36San Jose

31h 44m

1 stop

LHR06:20London Heathrow

₹ 64,992

momondo Fare Finder

Use the filters below to find and compare flights from London to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Thu 15/10

17:00-09:41

1 stop24h 41m

San Jose

Mon 19/10

06:17-15:05

1 stop24h 48m

₹ 54,760

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Thu 15/10

17:00-09:41

1 stop24h 41m

San Jose

Mon 19/10

06:17-15:05

1 stop24h 48m

₹ 54,855

Fastest return journey

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 2/11

14:45-20:44

1 stop13h 59m

San Jose

Sat 14/11

10:39-12:20

1 stop17h 41m

₹ 55,613

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Mon 15/2

14:45-09:16

1 stop26h 31m

San Jose

Sun 28/2

10:03-12:20

1 stop18h 17m

₹ 56,087

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Sat 31/10

14:45-19:47

1 stop36h 02m

San Jose

Thu 12/11

10:39-12:20

1 stop17h 41m

₹ 56,560

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Fri 12/2

14:45-09:16

1 stop26h 31m

San Jose

Mon 22/2

14:00-12:20

1 stop14h 20m

₹ 56,655

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Fri 9/10

06:30-17:02

2 stops18h 32m

San Jose

Tue 13/10

14:59-15:00

1 stop16h 01m

₹ 57,318

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Tue 6/10

11:45-23:00

2 stops19h 15m

San Jose

Tue 13/10

09:58-13:05

2 stops19h 07m

₹ 57,413

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Thu 24/12

06:20-22:06

2 stops23h 46m

San Jose

Thu 31/12

13:59-16:30

1 stop18h 31m

₹ 57,508

LondonSan Jose

LHR London Heathrow - SJC San Jose

LHRSJC

London Heathrow

Tue 22/12

06:20-16:36

2 stops18h 16m

San Jose

Thu 31/12

13:59-11:35

1 stop13h 36m

₹ 57,602

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London 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

Prices

Airlines

What is the typical price of a round-trip flight between London and San Jose, California?

Prices are currently typical for flights on this route.

Typical prices usually range from ₹ 51,160 to ₹ 74,182.
The lowest price recently found on this route was ₹ 54,760.

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

In general, October is the cheapest month to fly from London to San Jose, California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 58,076. If you aren’t able to travel to San Jose, California during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of ₹ 59,687.

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

You are more likely to see cheaper flights to San Jose, California from London when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around ₹ 74,253 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from London for as low as ₹ 60,160 on momondo.

When to book flights from London to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from London to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to San Jose, California (LON to SJC) flight deals and tips

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

Best price found	₹ 47,276
Fastest flight time	19h 15m
Direct flights	None

The best one-way flight to San Jose, California from London in the past 72 hours is ₹ 47,276. The best return flight deal from London to San Jose, California found on momondo in the last 72 hours is ₹ 54,760.

The fastest flight from London to San Jose, California takes 19h 15m

There are no direct flights from London to San Jose, California. There are no popular flight routes from London to San Jose, California.

Search flight deals

Frequently asked questions about flying from London to San Jose, California

How far is London to San Jose by plane?
There are 8626.8 km between London and San Jose. Flights usually cover this in 19h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to San Jose Airport?
Prices for flights from London to San Jose Airport are updated daily.
How old do you have to be to fly from London to San Jose Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to San Jose from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to San Jose.

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

Price alerts on flights to San Jose from London 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.