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

United Airlines and Alaska 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.

₹ 47,921 Cheap Flights from London to San Jose, California in 2026

Q: 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 ₹ 64,553 to ₹ 80,125. The lowest price recently found on this route was ₹ 64,794.

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.

16:25 - 10:53

LHR

SJC

26h 28m

1 stop

06:00 - 12:50

SJC

LHR

22h 50m

1 stop

₹ 64,794British Airways

Sat, 26 Sep - Sat, 3 Oct

11:55 - 22:08

LHR

SJC

17h 13m

1 stop

12:02 - 12:00

SJC

LHR

15h 58m

1 stop

₹ 66,819British Airways

Fri, 30 Oct - Mon, 2 Nov

11:45 - 20:13

LHR

SJC

16h 28m

2 stops

11:38 - 13:15

SJC

LHR

17h 37m

2 stops

₹ 67,204Delta

Fri, 14 Aug - Fri, 21 Aug

06:30 - 17:02

LHR

SJC

18h 32m

2 stops

07:00 - 08:50

SJC

LHR

17h 50m

2 stops

₹ 67,687Delta

Thu, 15 Oct - Tue, 20 Oct

06:30 - 19:51

LHR

SJC

21h 21m

2 stops

14:41 - 15:35

SJC

LHR

16h 54m

1 stop

₹ 68,361Delta

Sat, 26 Sep - Sat, 3 Oct

06:30 - 17:12

LHR

SJC

18h 42m

2 stops

11:41 - 13:15

SJC

LHR

17h 34m

2 stops

₹ 68,458Delta

Thu, 27 Aug - Thu, 10 Sep

06:30 - 17:02

LHR

SJC

18h 32m

2 stops

11:41 - 13:15

SJC

LHR

17h 34m

2 stops

₹ 68,554Delta

Thu, 27 Aug - Thu, 10 Sep

06:30 - 15:47

LHR

SJC

17h 17m

2 stops

12:57 - 11:20

SJC

LHR

14h 23m

1 stop

₹ 68,940KLM

Thu, 15 Oct - Tue, 20 Oct

09:55 - 17:12

LHR

SJC

15h 17m

1 stop

17:40 - 15:35

SJC

LHR

13h 55m

1 stop

₹ 69,036Delta

Thu, 27 Aug - Thu, 10 Sep

06:30 - 17:02

LHR

SJC

18h 32m

2 stops

06:10 - 07:10

SJC

LHR

17h 00m

2 stops

₹ 69,519Delta

Wed, 19 Aug - Mon, 24 Aug

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Delta flights from London to San Jose, California

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

Delta

14 Aug

LHR11:45London Heathrow

16h 28m

2 stops

SJC20:13San Jose

21 Aug

SJC11:38San Jose

17h 37m

2 stops

LHR13:15London Heathrow

₹ 67,204

Delta

15 Oct

LHR06:30London Heathrow

18h 32m

2 stops

SJC17:02San Jose

20 Oct

SJC07:00San Jose

17h 50m

2 stops

LHR08:50London Heathrow

₹ 67,687

Delta

26 Sept

LHR06:30London Heathrow

21h 21m

2 stops

SJC19:51San Jose

3 Oct

SJC14:41San Jose

16h 54m

1 stop

LHR15:35London Heathrow

₹ 68,361

Alaska Airlines flights from London to San Jose, California

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

Alaska Airlines

30 Oct

LHR14:45London Heathrow

32h 07m

1 stop

SJC15:52San Jose

2 Nov

SJC10:39San Jose

17h 41m

1 stop

LHR12:20London Heathrow

₹ 73,182

Alaska Airlines

8 Sept

LHR17:00London Heathrow

28h 17m

1 stop

SJC13:17San Jose

29 Sept

SJC10:00San Jose

21h 05m

1 stop

LHR15:05London Heathrow

₹ 74,147

Alaska Airlines

17 Sept

LHR17:00London Heathrow

13h 57m

1 stop

SJC22:57San Jose

29 Sept

SJC16:47San Jose

14h 18m

1 stop

LHR15:05London Heathrow

₹ 74,629

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

Sat 26/9

16:25-10:53

1 stop26h 28m

San Jose

Sat 3/10

06:00-12:50

1 stop22h 50m

₹ 64,794

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 30/10

11:55-22:08

1 stop17h 13m

San Jose

Mon 2/11

12:02-12:00

1 stop15h 58m

₹ 66,819

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 14/8

11:45-20:13

2 stops16h 28m

San Jose

Fri 21/8

11:38-13:15

2 stops17h 37m

₹ 67,204

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 15/10

06:30-17:02

2 stops18h 32m

San Jose

Tue 20/10

07:00-08:50

2 stops17h 50m

₹ 67,687

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 26/9

06:30-19:51

2 stops21h 21m

San Jose

Sat 3/10

14:41-15:35

1 stop16h 54m

₹ 68,361

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 27/8

06:30-17:12

2 stops18h 42m

San Jose

Thu 10/9

11:41-13:15

2 stops17h 34m

₹ 68,458

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 27/8

06:30-17:02

2 stops18h 32m

San Jose

Thu 10/9

11:41-13:15

2 stops17h 34m

₹ 68,554

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 15/10

06:30-15:47

2 stops17h 17m

San Jose

Tue 20/10

12:57-11:20

1 stop14h 23m

₹ 68,940

Fastest return journey

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 27/8

09:55-17:12

1 stop15h 17m

San Jose

Thu 10/9

17:40-15:35

1 stop13h 55m

₹ 69,036

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 19/8

06:30-17:02

2 stops18h 32m

San Jose

Mon 24/8

06:10-07:10

2 stops17h 00m

₹ 69,519

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?

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 ₹ 60,841. 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 ₹ 62,866.

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 ₹ 75,344 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 ₹ 57,659 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.