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

United Airlines and British Airways 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.

₹ 46,708 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.

14:45 - 20:43

LHR

SJC

13h 58m

1 stop

17:45 - 12:20

SJC

LHR

34h 35m

1 stop

₹ 60,012Alaska Airlines

Tue, 17 Nov - Thu, 3 Dec

17:00 - 22:57

LHR

SJC

13h 57m

1 stop

16:48 - 15:05

SJC

LHR

14h 17m

1 stop

₹ 60,969Alaska Airlines

Fri, 25 Sep - Wed, 7 Oct

17:00 - 09:32

LHR

SJC

24h 32m

1 stop

16:48 - 15:05

SJC

LHR

14h 17m

1 stop

₹ 61,161Alaska Airlines

Wed, 30 Sep - Sat, 3 Oct

14:45 - 20:43

LHR

SJC

13h 58m

1 stop

06:15 - 12:20

SJC

LHR

22h 05m

1 stop

₹ 61,639Alaska Airlines

Mon, 16 Nov - Tue, 17 Nov

13:50 - 10:03

LHR

SJC

28h 13m

1 stop

14:37 - 12:00

SJC

LHR

13h 23m

1 stop

₹ 61,926British Airways

Thu, 24 Dec - Sun, 10 Jan

14:45 - 09:45

LHR

SJC

27h 00m

1 stop

13:28 - 12:20

SJC

LHR

14h 52m

1 stop

₹ 62,022Alaska Airlines

Sat, 14 Nov - Mon, 23 Nov

17:00 - 18:45

LHR

SJC

33h 45m

1 stop

08:02 - 15:05

SJC

LHR

23h 03m

1 stop

₹ 62,213Alaska Airlines

Fri, 25 Sep - Wed, 7 Oct

14:45 - 09:45

LHR

SJC

27h 00m

1 stop

13:24 - 12:20

SJC

LHR

14h 56m

1 stop

₹ 62,692Alaska Airlines

Sat, 14 Nov - Wed, 18 Nov

14:45 - 22:48

LHR

SJC

16h 03m

1 stop

11:09 - 08:15

SJC

LHR

13h 06m

1 stop

₹ 63,840British Airways

Tue, 17 Nov - Wed, 2 Dec

08:55 - 22:01

LHR

SJC

21h 06m

1 stop

06:00 - 09:05

SJC

LHR

19h 05m

1 stop

₹ 64,702British Airways

Sat, 26 Sep - Sat, 3 Oct

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United Airlines flights from London to San Jose, California

Our best United Airlines deals on London to San Jose, California flight tickets

United Airlines

9 Sept

LHR07:25London Heathrow

23h 25m

2 stops

SJC22:50San Jose

16 Sept

SJC06:30San Jose

20h 10m

2 stops

LHR10:40London Heathrow

₹ 73,507

United Airlines

17 Nov

LHR09:30London Heathrow

19h 38m

2 stops

SJC21:08San Jose

3 Dec

SJC09:00San Jose

17h 50m

2 stops

LHR10:50London Heathrow

₹ 73,603

United Airlines

7 Sept

LHR06:50London Heathrow

24h 00m

2 stops

SJC22:50San Jose

14 Sept

SJC18:37San Jose

28h 18m

2 stops

LHR06:55London Heathrow

₹ 73,795

Delta flights from London to San Jose, California

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

Delta

19 Nov

LHR08:40London Heathrow

19h 57m

2 stops

SJC20:37San Jose

3 Dec

SJC07:00San Jose

20h 35m

1 stop

LHR11:35London Heathrow

₹ 66,138

Delta

17 Nov

LHR06:30London Heathrow

18h 35m

2 stops

SJC17:05San Jose

2 Dec

SJC06:30San Jose

16h 45m

2 stops

LHR07:15London Heathrow

₹ 67,286

Delta

27 Aug

LHR09:55London Heathrow

18h 18m

2 stops

SJC20:13San Jose

10 Sept

SJC18:19San Jose

15h 16m

1 stop

LHR17:35London Heathrow

₹ 67,382

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 - SJC

LHRSJC

London Heathrow

Tue 17/11

14:45-20:43

1 stop13h 58m

San Jose

Thu 3/12

17:45-12:20

1 stop34h 35m

₹ 60,012

Fastest return journey

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 25/9

17:00-22:57

1 stop13h 57m

San Jose

Wed 7/10

16:48-15:05

1 stop14h 17m

₹ 60,969

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 30/9

17:00-09:32

1 stop24h 32m

San Jose

Sat 3/10

16:48-15:05

1 stop14h 17m

₹ 61,160

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Mon 16/11

14:45-20:43

1 stop13h 58m

San Jose

Tue 17/11

06:15-12:20

1 stop22h 05m

₹ 61,639

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 24/12

13:50-10:03

1 stop28h 13m

San Jose

Sun 10/1

14:37-12:00

1 stop13h 23m

₹ 61,926

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 14/11

14:45-09:45

1 stop27h 00m

San Jose

Mon 23/11

13:28-12:20

1 stop14h 52m

₹ 62,022

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 25/9

17:00-18:45

1 stop33h 45m

San Jose

Wed 7/10

08:02-15:05

1 stop23h 03m

₹ 62,213

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 14/11

14:45-09:45

1 stop27h 00m

San Jose

Wed 18/11

13:24-12:20

1 stop14h 56m

₹ 62,692

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 17/11

14:45-22:48

1 stop16h 03m

San Jose

Wed 2/12

11:09-08:15

1 stop13h 06m

₹ 63,840

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 26/9

08:55-22:01

1 stop21h 06m

San Jose

Sat 3/10

06:00-09:05

1 stop19h 05m

₹ 64,702

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 low for flights on this route.

Typical prices usually range from ₹ 63,458 to ₹ 76,953.
The lowest price recently found on this route was ₹ 60,012.

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

In general, January 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 ₹ 60,395. If you aren’t able to travel to San Jose, California during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of ₹ 62,405.

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 ₹ 73,204 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 ₹ 57,236 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

Fastest flight time	14h 59m
Direct flights	None

The fastest flight from London to San Jose, California takes 14h 59m

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 14h 59m, 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.