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Cheap flights from London to San Jose from ₹ 42,560

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to San Jose departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
06:30 - 21:49LHR-SJC
22h 19m2 stops
Delta Logo
07:00 - 10:30SJC-LHR
19h 30m1 stop
₹ 52,865Delta
Find Deal
Fri, 27 Mar - Fri, 10 Apr
Delta Logo
06:30 - 16:20LHR-SJC
17h 50m2 stops
Delta Logo
05:45 - 09:00SJC-LHR
19h 15m2 stops
₹ 52,954Delta
Find Deal
Fri, 30 Jan - Sun, 15 Feb
Delta Logo
06:30 - 16:15LHR-SJC
17h 45m2 stops
Delta Logo
15:45 - 17:00SJC-LHR
17h 15m1 stop
₹ 54,209Delta
Find Deal
Sun, 10 May - Sat, 23 May
Delta Logo
11:20 - 19:07LHR-SJC
14h 47m1 stop
Delta Logo
15:33 - 14:15SJC-LHR
14h 42m1 stop
₹ 54,298Delta
Find Deal
Wed, 25 Mar - Fri, 10 Apr
Delta Logo
06:30 - 17:38LHR-SJC
19h 08m2 stops
Delta Logo
09:15 - 11:40SJC-LHR
18h 25m2 stops
₹ 54,388Delta
Find Deal
Thu, 12 Feb - Wed, 25 Feb
Delta Logo
06:30 - 21:49LHR-SJC
22h 19m2 stops
Delta Logo
13:50 - 13:50SJC-LHR
16h 00m2 stops
₹ 54,657Delta
Find Deal
Fri, 27 Mar - Fri, 10 Apr
Delta Logo
11:45 - 23:49LHR-SJC
20h 04m2 stops
Delta Logo
07:15 - 09:00SJC-LHR
17h 45m1 stop
₹ 55,732Delta
Find Deal
Sun, 10 May - Sat, 23 May
Delta Logo
11:05 - 20:53LHR-SJC
17h 48m1 stop
Delta Logo
18:25 - 16:50SJC-LHR
15h 25m1 stop
₹ 55,821Delta
Find Deal
Tue, 3 Mar - Tue, 10 Mar
Delta Logo
11:45 - 23:49LHR-SJC
20h 04m2 stops
Delta Logo
13:50 - 13:50SJC-LHR
16h 00m2 stops
₹ 56,001Delta
Find Deal
Sun, 10 May - Sat, 23 May
British Airways Logo
07:30 - 21:29LHR-SJC
21h 59m2 stops
British Airways Logo
06:00 - 06:50SJC-LHR
17h 50m1 stop
₹ 56,269British Airways
Find Deal
Tue, 3 Mar - Tue, 10 Mar

Delta flights from London to San Jose, California

Our best Delta deals on London to San Jose, California flight tickets
Delta
30 Jan
LHR08:40London Heathrow
20h 40m
2 stops
SJC21:20San Jose
8 Feb
SJC06:20San Jose
18h 25m
2 stops
LHR08:45London Heathrow
₹ 52,954
Find similar
Delta
10 May
LHR06:30London Heathrow
17h 45m
2 stops
SJC16:15San Jose
23 May
SJC15:45San Jose
17h 15m
1 stop
LHR17:00London Heathrow
₹ 54,209
Find similar
Delta
25 Mar
LHR11:05London Heathrow
19h 50m
2 stops
SJC23:55San Jose
9 Apr
SJC11:39San Jose
13h 21m
1 stop
LHR09:00London Heathrow
₹ 54,298
Find similar

British Airways flights from London to San Jose, California

Our best British Airways deals on London to San Jose, California flight tickets
British Airways
3 Mar
LHR07:30London Heathrow
21h 59m
2 stops
SJC21:29San Jose
10 Mar
SJC06:00San Jose
17h 50m
1 stop
LHR06:50London Heathrow
₹ 56,269
Find similar
British Airways
16 Jan
LHR11:55London Heathrow
18h 20m
1 stop
SJC22:15San Jose
19 Jan
SJC11:51San Jose
14h 09m
1 stop
LHR10:00London Heathrow
₹ 59,853
Find similar
British Airways
4 Dec
LHR10:05London Heathrow
18h 40m
1 stop
SJC20:45San Jose
10 Dec
SJC11:13San Jose
13h 22m
1 stop
LHR08:35London Heathrow
₹ 80,103
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to San Jose, California that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 24 November 2025.
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

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 27/3

06:30-21:49

2 stops22h 19m

San Jose

Fri 10/4

07:00-10:30

1 stop19h 30m

₹ 52,864

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 30/1

06:30-16:20

2 stops17h 50m

San Jose

Sun 15/2

05:45-09:00

2 stops19h 15m

₹ 52,954

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 10/5

06:30-16:15

2 stops17h 45m

San Jose

Sat 23/5

15:45-17:00

1 stop17h 15m

₹ 54,209

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 25/3

11:20-19:07

1 stop14h 47m

San Jose

Fri 10/4

15:33-14:15

1 stop14h 42m

₹ 54,298

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 12/2

06:30-17:38

2 stops19h 08m

San Jose

Wed 25/2

09:15-11:40

2 stops18h 25m

₹ 54,388

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 27/3

06:30-21:49

2 stops22h 19m

San Jose

Fri 10/4

13:50-13:50

2 stops16h 00m

₹ 54,657

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 10/5

11:45-23:49

2 stops20h 04m

San Jose

Sat 23/5

07:15-09:00

1 stop17h 45m

₹ 55,732

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 3/3

11:05-20:53

1 stop17h 48m

San Jose

Tue 10/3

18:25-16:50

1 stop15h 25m

₹ 55,821

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 10/5

11:45-23:49

2 stops20h 04m

San Jose

Sat 23/5

13:50-13:50

2 stops16h 00m

₹ 56,001

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 3/3

07:30-21:29

2 stops21h 59m

San Jose

Tue 10/3

06:00-06:50

1 stop17h 50m

₹ 56,269

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

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

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, February 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 ₹ 51,610. If you aren’t able to travel to San Jose, California during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of ₹ 52,058.

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 ₹ 60,391 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 ₹ 44,980 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

Direct flights

None
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 14h 58m, 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.

An easier way to manage your San Jose, California trip

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