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

British Airways, Finnair, and United Airlines are the most popular carriers operating from London to San Jose

What airlines fly to San Jose, California?

British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to San Jose, California from London according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 14 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to San Jose Airport?

Prices for flights from London to San Jose Airport are refreshed on a daily basis.

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 required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$415 Cheap Flights from London to San Jose in 2026

Q: 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 $556 to $816. The lowest price recently found on this route was $544.

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Find the cheapest flights from London to San Jose

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:25 pm - 10:10 am

LHR

SJC

27h 45m

1 stop

2:02 pm - 2:25 pm

SJC

LHR

16h 23m

1 stop

$544British Airways

Sun, Apr 19 - Sun, Apr 26

12:20 pm - 10:10 am

LGW

SJC

29h 50m

2 stops

6:00 am - 10:40 am

SJC

LGW

20h 40m

2 stops

$575American Airlines

Sun, Apr 19 - Sun, Apr 26

4:25 pm - 10:16 am

LHR

SJC

25h 51m

1 stop

12:46 pm - 10:50 am

SJC

LHR

14h 04m

1 stop

$581British Airways

Fri, Apr 3 - Tue, Apr 14

11:25 am - 5:35 pm

LHR

SJC

14h 10m

1 stop

8:45 am - 9:40 am

SJC

LHR

16h 55m

1 stop

$594United Airlines

Mon, Jun 29 - Thu, Jul 16

8:40 pm - 9:59 pm

LGW

SJC

33h 19m

2 stops

2:02 pm - 8:00 pm

SJC

LGW

45h 58m

2 stops

$635Iberia

Wed, Apr 22 - Fri, May 1

9:15 am - 9:07 pm

LCY

SJC

19h 52m

2 stops

8:45 am - 5:55 pm

SJC

LCY

25h 10m

2 stops

$723Lufthansa

Tue, Apr 21 - Tue, Apr 28

10:35 am - 10:02 pm

LGW

SJC

19h 27m

2 stops

7:15 am - 9:25 am

SJC

LGW

18h 10m

2 stops

$744Delta

Tue, Mar 31 - Tue, Apr 7

9:15 am - 9:08 pm

LCY

SJC

19h 53m

2 stops

8:45 am - 5:55 pm

SJC

LCY

25h 10m

2 stops

$775Lufthansa

Wed, Apr 22 - Wed, Apr 29

10:25 am - 10:14 pm

LGW

SJC

19h 49m

2 stops

2:51 pm - 4:00 pm

SJC

LGW

17h 09m

2 stops

$776Delta

Sun, May 10 - Sat, May 23

1:20 pm - 9:59 pm

LCY

SJC

40h 39m

2 stops

11:48 am - 8:35 am

SJC

LCY

60h 47m

2 stops

$1,001Iberia

Sun, May 10 - Sat, May 23

British Airways flights from London to San Jose, California

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

British Airways

Apr 19

LHR2:25 pmLondon Heathrow

27h 45m

1 stop

SJC10:10 amSan Jose

Apr 26

SJC2:02 pmSan Jose

16h 23m

1 stop

LHR2:25 pmLondon Heathrow

$544

British Airways

Mar 17

LHR11:25 amLondon Heathrow

40h 56m

2 stops

SJC9:21 pmSan Jose

Mar 24

SJC6:00 amSan Jose

19h 15m

1 stop

LHR8:15 amLondon Heathrow

$551

British Airways

Mar 16

LHR8:20 amLondon Heathrow

32h 51m

1 stop

SJC10:11 amSan Jose

Mar 25

SJC6:00 amSan Jose

19h 15m

1 stop

LHR8:15 amLondon Heathrow

$566

American Airlines flights from London to San Jose, California

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

American Airlines

Mar 19

LHR3:35 pmLondon Heathrow

25h 36m

2 stops

SJC10:11 amSan Jose

Mar 25

SJC6:00 amSan Jose

17h 20m

2 stops

LHR6:20 amLondon Heathrow

$606

American Airlines

Mar 17

LHR10:35 amLondon Heathrow

18h 57m

2 stops

SJC10:32 pmSan Jose

May 27

SJC6:00 amSan Jose

16h 40m

2 stops

LHR6:40 amLondon Heathrow

$614

American Airlines

Mar 17

LHR10:35 amLondon Heathrow

18h 57m

2 stops

SJC10:32 pmSan Jose

Mar 28

SJC6:00 amSan Jose

21h 45m

2 stops

LHR10:45 amLondon Heathrow

$625

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 round-trip

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Sun 4/19

2:25 pm-10:10 am

1 stop27h 45m

San Jose

Sun 4/26

2:02 pm-2:25 pm

1 stop16h 23m

$544

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Sun 4/19

12:20 pm-10:10 am

2 stops29h 50m

San Jose

Sun 4/26

6:00 am-10:40 am

2 stops20h 40m

$575

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Fri 4/3

4:25 pm-10:16 am

1 stop25h 51m

San Jose

Tue 4/14

12:46 pm-10:50 am

1 stop14h 04m

$581

Quickest round-trip

LondonSan Jose

LHR - SJC

LHRSJC

London Heathrow

Mon 6/29

11:25 am-5:35 pm

1 stop14h 10m

San Jose

Thu 7/16

8:45 am-9:40 am

1 stop16h 55m

$594

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Wed 4/22

8:40 pm-9:59 pm

2 stops33h 19m

San Jose

Fri 5/1

2:02 pm-8:00 pm

2 stops45h 58m

$635

LondonSan Jose

LCY - SJC

LCYSJC

London City

Tue 4/21

9:15 am-9:07 pm

2 stops19h 52m

San Jose

Tue 4/28

8:45 am-5:55 pm

2 stops25h 10m

$723

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Tue 3/31

10:35 am-10:02 pm

2 stops19h 27m

San Jose

Tue 4/7

7:15 am-9:25 am

2 stops18h 10m

$744

LondonSan Jose

LCY - SJC

LCYSJC

London City

Wed 4/22

9:15 am-9:08 pm

2 stops19h 53m

San Jose

Wed 4/29

8:45 am-5:55 pm

2 stops25h 10m

$775

LondonSan Jose

LGW - SJC

LGWSJC

London Gatwick

Sun 5/10

10:25 am-10:14 pm

2 stops19h 49m

San Jose

Sat 5/23

2:51 pm-4:00 pm

2 stops17h 09m

$776

LondonSan Jose

LCY - SJC

LCYSJC

London City

Sun 5/10

1:20 pm-9:59 pm

2 stops40h 39m

San Jose

Sat 5/23

11:48 am-8:35 am

2 stops60h 47m

$1,001

Flights are sorted by cheapest round-trip 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?

The month of September is, on average, the cheapest month to fly to San Jose, California from London, with most prices found around $567. If you are unable to visit San Jose, California during the month of September, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around $577.

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 $697 when searching weeks out. 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 $599 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 round-trip 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 10m
Direct flights	None

The fastest flight from London to San Jose, California takes 14h 10m

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?
The straight-line distance from London to San Jose is 5360.5 mi. Flights usually cover this in 14h 10m, 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 refreshed on a daily basis.
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 required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to San Jose?

Finding the right flight to San Jose from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Jose quick and easy, saving you time and money.

Can I find flights from London to San Jose with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to San Jose flights to just show those with flexible booking policies.

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?

Yes momondo offers price alerts on flights to San Jose from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Jose, California trip

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Cheap flights from London to San Jose from $415

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 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from London to San Jose, California

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American Airlines flights from London to San Jose, California

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

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Use the filters below to find and compare flights from London to San Jose, California that are best for you.

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How to get the cheapest flight ticket from London to San Jose, California

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?

How far in advance should I book a flight to San Jose, California?

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

What airlines fly to San Jose, California?

When to book flights from London to San Jose, California

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

Direct flights

Why use momondo?

An easier way to manage your San Jose, California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to San Jose

List of cabin classes available on flights landing in San Jose. Availability may vary depending on flight origin and airline.

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