Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London to San Jose from ₹ 37,410

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 9/2. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London to San Jose

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:30 - 20:56
LHR
-
SJC
21h 26m2 stops
United Airlines Logo
08:50 - 07:55
SJC
-
LHR
15h 05m2 stops
₹ 57,014United Airlines
Tue, 10 Feb - Wed, 25 Feb
Delta Logo
06:30 - 16:15
LHR
-
SJC
17h 45m2 stops
Delta Logo
13:50 - 17:00
SJC
-
LHR
19h 10m1 stop
₹ 57,913Delta
Sun, 10 May - Sat, 23 May
Multiple Airlines Logo
16:15 - 21:29
LHR
-
SJC
37h 14m2 stops
Multiple Airlines Logo
11:01 - 10:00
SJC
-
LHR
14h 59m1 stop
₹ 58,363Multiple Airlines
Tue, 17 Feb - Sat, 7 Mar
British Airways Logo
06:15 - 21:29
LHR
-
SJC
23h 14m2 stops
British Airways Logo
14:32 - 08:15
SJC
-
LHR
33h 43m1 stop
₹ 58,543British Airways
Sat, 7 Feb - Wed, 11 Feb
Delta Logo
08:40 - 21:28
LHR
-
SJC
20h 48m2 stops
Delta Logo
05:54 - 10:15
SJC
-
LHR
20h 21m2 stops
₹ 58,902Delta
Sat, 7 Feb - Wed, 11 Feb
Delta Logo
06:30 - 21:20
LHR
-
SJC
22h 50m2 stops
Delta Logo
07:45 - 10:30
SJC
-
LHR
18h 45m1 stop
₹ 59,262Delta
Thu, 15 Jan - Tue, 20 Jan
Delta Logo
10:50 - 17:28
LHR
-
SJC
14h 38m1 stop
Delta Logo
11:33 - 09:00
SJC
-
LHR
13h 27m1 stop
₹ 59,442Delta
Tue, 7 Apr - Mon, 13 Apr
Multiple Airlines Logo
11:55 - 21:29
LHR
-
SJC
17h 34m1 stop
Multiple Airlines Logo
11:51 - 10:00
SJC
-
LHR
14h 09m1 stop
₹ 59,622Multiple Airlines
Mon, 12 Jan - Mon, 26 Jan
British Airways Logo
06:15 - 21:29
LHR
-
SJC
23h 14m2 stops
British Airways Logo
12:50 - 13:15
SJC
-
LHR
16h 25m1 stop
₹ 59,712British Airways
Wed, 14 Jan - Tue, 20 Jan
British Airways Logo
08:20 - 21:29
LHR
-
SJC
21h 09m1 stop
British Airways Logo
06:00 - 06:50
SJC
-
LHR
16h 50m1 stop
₹ 59,802British Airways
Wed, 11 Feb - Wed, 25 Feb

United Airlines flights from London to San Jose, California

Our best United Airlines deals on London to San Jose, California flight tickets
United Airlines
10 Feb
LHR07:30London Heathrow
21h 26m
2 stops
SJC20:56San Jose
25 Feb
SJC08:50San Jose
15h 05m
2 stops
LHR07:55London Heathrow
₹ 57,014
Find similar
United Airlines
22 Jan
LHR07:30London Heathrow
21h 26m
2 stops
SJC20:56San Jose
9 Feb
SJC16:00San Jose
29h 55m
2 stops
LHR05:55London Heathrow
₹ 60,611
Find similar
United Airlines
8 Apr
LHR07:30London Heathrow
21h 37m
2 stops
SJC21:07San Jose
14 Apr
SJC08:45San Jose
19h 35m
1 stop
LHR12:20London Heathrow
₹ 60,701
Find similar

Delta flights from London to San Jose, California

Our best Delta deals on London to San Jose, California flight tickets
Delta
10 May
LHR06:30London Heathrow
17h 45m
2 stops
SJC16:15San Jose
23 May
SJC13:50San Jose
19h 10m
1 stop
LHR17:00London Heathrow
₹ 57,913
Find similar
Delta
7 Feb
LHR08:40London Heathrow
20h 48m
2 stops
SJC21:28San Jose
11 Feb
SJC05:54San Jose
20h 21m
2 stops
LHR10:15London Heathrow
₹ 58,902
Find similar
Delta
15 Jan
LHR06:30London Heathrow
22h 50m
2 stops
SJC21:20San Jose
20 Jan
SJC07:45San Jose
18h 45m
1 stop
LHR10:30London Heathrow
₹ 59,262
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 6 December 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

Tue 10/2

07:30-20:56

2 stops21h 26m

San Jose

Wed 25/2

08:50-07:55

2 stops15h 05m

₹ 57,014

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 10/5

06:30-16:15

2 stops17h 45m

San Jose

Sat 23/5

13:50-17:00

1 stop19h 10m

₹ 57,913

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 17/2

16:15-21:29

2 stops37h 14m

San Jose

Sat 7/3

11:01-10:00

1 stop14h 59m

₹ 58,363

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 7/2

06:15-21:29

2 stops23h 14m

San Jose

Wed 11/2

14:32-08:15

1 stop33h 43m

₹ 58,543

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sat 7/2

08:40-21:28

2 stops20h 48m

San Jose

Wed 11/2

05:54-10:15

2 stops20h 21m

₹ 58,902

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Thu 15/1

06:30-21:20

2 stops22h 50m

San Jose

Tue 20/1

07:45-10:30

1 stop18h 45m

₹ 59,262

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Tue 7/4

10:50-17:28

1 stop14h 38m

San Jose

Mon 13/4

11:33-09:00

1 stop13h 27m

₹ 59,442

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Mon 12/1

11:55-21:29

1 stop17h 34m

San Jose

Mon 26/1

11:51-10:00

1 stop14h 09m

₹ 59,622

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 14/1

06:15-21:29

2 stops23h 14m

San Jose

Tue 20/1

12:50-13:15

1 stop16h 25m

₹ 59,712

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Wed 11/2

08:20-21:29

1 stop21h 09m

San Jose

Wed 25/2

06:00-06:50

1 stop16h 50m

₹ 59,802

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 ₹ 51,888. 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 ₹ 52,248.

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 ₹ 60,641 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 ₹ 45,143 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 14h 13m, 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 5/1
Mon 12/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States