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

British Airways 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.

₹ 47,251 Cheap Flights from London to San Jose in 2026

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Find the cheapest flights from London to San Jose

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:25 - 10:10

LHR

SJC

27h 45m

1 stop

14:02 - 12:10

SJC

LHR

14h 08m

1 stop

₹ 57,310British Airways

Tue, 21 Apr - Tue, 28 Apr

10:05 - 22:59

LHR

SJC

20h 54m

1 stop

12:46 - 15:05

SJC

LHR

18h 19m

1 stop

₹ 57,402British Airways

Sat, 2 May - Tue, 5 May

16:25 - 10:16

LHR

SJC

25h 51m

1 stop

14:02 - 12:10

SJC

LHR

14h 08m

1 stop

₹ 57,494British Airways

Tue, 31 Mar - Sat, 18 Apr

16:25 - 10:07

LHR

SJC

25h 42m

1 stop

06:00 - 08:05

SJC

LHR

18h 05m

1 stop

₹ 57,587British Airways

Fri, 17 Apr - Thu, 23 Apr

08:55 - 16:18

LHR

SJC

15h 23m

1 stop

14:25 - 12:50

SJC

LHR

14h 25m

1 stop

₹ 57,679British Airways

Wed, 9 Sep - Tue, 29 Sep

10:05 - 18:45

LHR

SJC

16h 40m

1 stop

11:00 - 12:10

SJC

LHR

17h 10m

1 stop

₹ 58,971British Airways

Thu, 2 Apr - Tue, 14 Apr

18:10 - 21:59

LHR

SJC

35h 49m

2 stops

06:00 - 08:05

SJC

LHR

18h 05m

1 stop

₹ 59,155Finnair

Tue, 21 Apr - Tue, 28 Apr

08:55 - 21:21

LHR

SJC

20h 26m

1 stop

14:02 - 14:25

SJC

LHR

16h 23m

1 stop

₹ 59,248British Airways

Wed, 1 Apr - Fri, 17 Apr

10:05 - 21:59

LHR

SJC

19h 54m

1 stop

10:57 - 12:10

SJC

LHR

17h 13m

1 stop

₹ 59,894British Airways

Sat, 25 Apr - Sat, 2 May

10:05 - 22:59

LHR

SJC

20h 54m

1 stop

10:57 - 08:35

SJC

LHR

13h 38m

1 stop

₹ 60,078British Airways

Sat, 25 Apr - Sat, 2 May

Delta flights from London to San Jose, California

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

Delta

22 Jul

LHR06:30London Heathrow

18h 44m

2 stops

SJC17:14San Jose

27 Jul

SJC07:15San Jose

20h 55m

1 stop

LHR12:10London Heathrow

₹ 63,585

Delta

20 Jul

LHR06:15London Heathrow

18h 59m

2 stops

SJC17:14San Jose

29 Jul

SJC07:15San Jose

16h 00m

1 stop

LHR07:15London Heathrow

₹ 63,678

Delta

20 Jul

LHR06:15London Heathrow

18h 59m

2 stops

SJC17:14San Jose

29 Jul

SJC11:33San Jose

16h 37m

1 stop

LHR12:10London Heathrow

₹ 63,770

British Airways flights from London to San Jose, California

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

British Airways

16 Mar

LHR16:10London Heathrow

25h 01m

1 stop

SJC10:11San Jose

29 Mar

SJC06:00San Jose

24h 25m

1 stop

LHR14:25London Heathrow

₹ 56,018

British Airways

21 Apr

LHR14:25London Heathrow

27h 45m

1 stop

SJC10:10San Jose

28 Apr

SJC14:02San Jose

14h 08m

1 stop

LHR12:10London Heathrow

₹ 57,310

British Airways

2 May

LHR10:05London Heathrow

20h 54m

1 stop

SJC22:59San Jose

5 May

SJC12:46San Jose

18h 19m

1 stop

LHR15:05London Heathrow

₹ 57,402

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 21/4

14:25-10:10

1 stop27h 45m

San Jose

Tue 28/4

14:02-12:10

1 stop14h 08m

₹ 57,310

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 2/5

10:05-22:59

1 stop20h 54m

San Jose

Tue 5/5

12:46-15:05

1 stop18h 19m

₹ 57,402

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 31/3

16:25-10:16

1 stop25h 51m

San Jose

Sat 18/4

14:02-12:10

1 stop14h 08m

₹ 57,494

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 17/4

16:25-10:07

1 stop25h 42m

San Jose

Thu 23/4

06:00-08:05

1 stop18h 05m

₹ 57,587

Fastest return journey

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 9/9

08:55-16:18

1 stop15h 23m

San Jose

Tue 29/9

14:25-12:50

1 stop14h 25m

₹ 57,679

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 2/4

10:05-18:45

1 stop16h 40m

San Jose

Tue 14/4

11:00-12:10

1 stop17h 10m

₹ 58,971

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 21/4

18:10-21:59

2 stops35h 49m

San Jose

Tue 28/4

06:00-08:05

1 stop18h 05m

₹ 59,155

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 1/4

08:55-21:21

1 stop20h 26m

San Jose

Fri 17/4

14:02-14:25

1 stop16h 23m

₹ 59,248

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 25/4

10:05-21:59

1 stop19h 54m

San Jose

Sat 2/5

10:57-12:10

1 stop17h 13m

₹ 59,894

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 25/4

10:05-22:59

1 stop20h 54m

San Jose

Sat 2/5

10:57-08:35

1 stop13h 38m

₹ 60,078

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 cheapest month to fly to San Jose, California?

In general, September 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 ₹ 52,326. If you aren’t able to travel to San Jose, California during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of ₹ 53,249.

How far in advance should I book a flight 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 ₹ 64,362 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 ₹ 55,279 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 19m
Direct flights	None

The fastest flight from London to San Jose, California takes 16h 19m

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

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 19m, 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.