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.

₹ 47,234 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.

06:20 - 23:54-

25h 34m

13:35 - 10:00-

12h 25m

₹ 58,186Delta

Fri, 11 Dec - Sat, 9 Jan

11:45 - 23:00-

19h 15m

09:58 - 11:40-

18h 42m

₹ 58,567Delta

Fri, 23 Oct - Fri, 30 Oct

14:45 - 20:43-

13h 58m

10:39 - 12:20-

17h 41m

₹ 58,662Alaska Airlines

Fri, 6 Nov - Sun, 8 Nov

12:20 - 19:52-

15h 32m

13:35 - 10:00-

12h 25m

₹ 59,328Delta

Sat, 12 Dec - Sat, 9 Jan

14:45 - 12:11-

29h 26m

21:41 - 12:20-

30h 39m

₹ 59,709Alaska Airlines

Tue, 1 Dec - Tue, 22 Dec

08:40 - 20:37-

19h 57m

05:45 - 10:00-

20h 15m

₹ 59,805Delta

Wed, 9 Dec - Wed, 23 Dec

17:00 - 22:57-

13h 57m

13:29 - 15:05-

17h 36m

₹ 59,900Alaska Airlines

Fri, 2 Oct - Fri, 9 Oct

12:20 - 22:11-

17h 51m

13:50 - 11:35-

14h 45m

₹ 59,995Delta

Wed, 6 Jan - Wed, 17 Mar

11:40 - 23:00-

19h 20m

13:40 - 10:00-

13h 20m

₹ 60,376Delta

Fri, 23 Oct - Fri, 30 Oct

06:30 - 17:53-

19h 23m

07:00 - 08:50-

17h 50m

₹ 60,471Delta

Sat, 10 Oct - Fri, 16 Oct

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KLM flights from London to San Jose, California

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

KLM

28 Dec

LHR12:20London Heathrow

17h 51m

1 stop

SJC22:11San Jose

5 Jan

SJC07:00San Jose

16h 50m

1 stop

LHR07:50London Heathrow

₹ 62,090

KLM

17 Sept

LHR11:45London Heathrow

16h 25m

2 stops

SJC20:10San Jose

24 Sept

SJC13:23San Jose

15h 42m

1 stop

LHR13:05London Heathrow

₹ 68,756

KLM

21 Sept

LHR06:30London Heathrow

17h 14m

2 stops

SJC15:44San Jose

29 Sept

SJC13:23San Jose

15h 42m

1 stop

LHR13:05London Heathrow

₹ 69,423

British Airways flights from London to San Jose, California

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

British Airways

30 Sept

LHR08:55London Heathrow

21h 06m

1 stop

SJC22:01San Jose

10 Oct

SJC14:41San Jose

15h 44m

1 stop

LHR14:25London Heathrow

₹ 63,138

British Airways

26 Dec

LHR13:15London Heathrow

17h 18m

1 stop

SJC22:33San Jose

3 Jan

SJC09:56San Jose

18h 19m

1 stop

LHR12:15London Heathrow

₹ 63,233

British Airways

24 Nov

LHR13:50London Heathrow

16h 25m

1 stop

SJC22:15San Jose

13 Dec

SJC06:00San Jose

18h 15m

1 stop

LHR08:15London Heathrow

₹ 63,519

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

Fri 11/12

06:20-23:54

2 stops25h 34m

San Jose

Sat 9/1

13:35-10:00

1 stop12h 25m

₹ 58,186

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 23/10

11:45-23:00

2 stops19h 15m

San Jose

Fri 30/10

09:58-11:40

2 stops18h 42m

₹ 58,567

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 6/11

14:45-20:43

1 stop13h 58m

San Jose

Sun 8/11

10:39-12:20

1 stop17h 41m

₹ 58,662

Fastest return journey

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 12/12

12:20-19:52

1 stop15h 32m

San Jose

Sat 9/1

13:35-10:00

1 stop12h 25m

₹ 59,328

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 1/12

14:45-12:11

1 stop29h 26m

San Jose

Tue 22/12

21:41-12:20

1 stop30h 39m

₹ 59,709

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 9/12

08:40-20:37

2 stops19h 57m

San Jose

Wed 23/12

05:45-10:00

1 stop20h 15m

₹ 59,805

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 2/10

17:00-22:57

1 stop13h 57m

San Jose

Fri 9/10

13:29-15:05

1 stop17h 36m

₹ 59,900

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 6/1

12:20-22:11

1 stop17h 51m

San Jose

Wed 17/3

13:50-11:35

1 stop14h 45m

₹ 59,995

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 23/10

11:40-23:00

1 stop19h 20m

San Jose

Fri 30/10

13:40-10:00

1 stop13h 20m

₹ 60,376

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 10/10

06:30-17:53

2 stops19h 23m

San Jose

Fri 16/10

07:00-08:50

2 stops17h 50m

₹ 60,471

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 ₹ 64,471 to ₹ 88,183.
The lowest price recently found on this route was ₹ 58,186.

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 ₹ 60,090. 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 ₹ 60,376.

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 ₹ 73,399 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 ₹ 56,948 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	16h 34m
Direct flights	None

The fastest flight from London to San Jose, California takes 16h 34m

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 16h 34m, 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.