Which layover airport offers the lowest fares from San Jose, California to London?

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $701.

Which layover airport has the shortest travel time from San Jose, California to London?

Flights connecting via Los Angeles (LAX) have the shortest average one-way travel time: 13h 30m.

Which airport is the most popular layover for flights between San Jose, California and London?

Dallas (DFW) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from San Jose, California to London?

Los Angeles (LAX) has the shortest average layover time for this route: 1h 44m.

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

KLM, Delta, and Alaska Airlines are the most popular carriers operating from San Jose to London

What airlines fly to London?

United Airlines, British Airways and Virgin Atlantic are the top three most popular airlines that fly to London from San Jose, California according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to London. Keep in mind that there are 21 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Jose Airport to London are updated daily.

How many operators does momondo search for flights from San Jose Airport to London?

As of September 2026, there are 4 operators available to choose from for flights from San Jose Airport to London.

How old do you have to be to fly from San Jose Airport to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$329 Cheap Flights from San Jose, California to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Jose, California to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 4:30 pmSJC San Jose-LHR London Heathrow

16h 45m1 stop Los Angeles

12:20 pm - 10:11 pmLHR London Heathrow-SJC San Jose

17h 51m1 stop Seattle/Tacoma Intl

$793Virgin Atlantic

Mon, Feb 1 - Wed, Feb 10

4:10 pm - 9:40 amSJC San Jose-LHR London Heathrow

33h 30m1 stop Denver Intl

3:00 pm - 12:02 pmLHR London Heathrow-SJC San Jose

29h 02m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$803United Airlines

Mon, Nov 9 - Mon, Nov 16

2:15 pm - 11:20 amSJC San Jose-LHR London Heathrow

37h 05m2 stops Chicago O'Hare Intl Toronto Pearson Intl

11:10 am - 9:11 pmLHR London Heathrow-SJC San Jose

42h 01m2 stops Munich Franz Josef Strauss Denver Intl

$807United Airlines

Tue, Mar 2 - Fri, Mar 5

7:00 am - 12:20 pmSJC San Jose-LHR London Heathrow

21h 20m1 stop Seattle/Tacoma Intl

2:45 pm - 10:30 pmLHR London Heathrow-SJC San Jose

15h 45m1 stop Seattle/Tacoma Intl

$823Alaska Airlines

Wed, Jan 27 - Wed, Feb 10

12:03 pm - 10:00 amSJC San Jose-LHR London Heathrow

13h 57m1 stop Dallas/Fort Worth

2:45 pm - 10:30 pmLHR London Heathrow-SJC San Jose

15h 45m1 stop Seattle/Tacoma Intl

$823Multiple Airlines

Wed, Jan 20 - Wed, Feb 3

2:57 pm - 11:35 amSJC San Jose-LHR London Heathrow

12h 38m1 stop Los Angeles

6:20 am - 5:20 pmLHR London Heathrow-SJC San Jose

19h 00m2 stops Paris Charles de Gaulle Los Angeles

$871Virgin Atlantic

Thu, Nov 12 - Thu, Nov 19

6:30 am - 6:25 amSJC San Jose-LHR London Heathrow

15h 55m1 stop Atlanta Hartsfield-Jackson

8:40 am - 8:39 pmLHR London Heathrow-SJC San Jose

19h 59m2 stops Amsterdam Schiphol Minneapolis St Paul

$902Delta

Mon, Nov 30 - Tue, Dec 8

2:54 pm - 4:30 pmSJC San Jose-LHR London Heathrow

17h 36m1 stop Los Angeles

6:30 am - 5:09 pmLHR London Heathrow-SJC San Jose

18h 39m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$902Delta

Wed, Dec 2 - Thu, Dec 10

11:56 am - 6:50 amSJC San Jose-LHR London Heathrow

34h 54m1 stop Dallas/Fort Worth

2:45 pm - 11:54 pmLHR London Heathrow-SJC San Jose

17h 09m1 stop Dallas/Fort Worth

$952British Airways

Sat, Nov 14 - Wed, Nov 25

12:02 pm - 10:00 amSJC San Jose-LHR London Heathrow

14h 58m1 stop Dallas/Fort Worth

4:10 pm - 10:59 pmLHR London Heathrow-SJC San Jose

14h 49m1 stop Phoenix Sky Harbor Intl

$1,018British Airways

Thu, Mar 25 - Wed, Apr 7

Cheap last minute flights

Enter your travel dates to find the best prices.

6:40 am - 6:30 pmSJC San Jose-LHR London Heathrow

27h 50m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

6:40 am - 10:08 pmLHR London Heathrow-SJC San Jose

23h 28m3 stops Kastrup Copenhagen San Francisco Los Angeles

$1,094Scandinavian Airlines

Sun, Oct 4 - Wed, Oct 7

10:45 am - 9:40 amSJC San Jose-LHR London Heathrow

14h 55m1 stop Denver Intl

2:50 pm - 8:58 pmLHR London Heathrow-SJC San Jose

14h 08m1 stop Denver Intl

$1,158Lufthansa

Thu, Oct 1 - Fri, Oct 23

1:00 pm - 9:40 amSJC San Jose-LHR London Heathrow

12h 40m1 stop Denver Intl

11:25 am - 5:32 pmLHR London Heathrow-SJC San Jose

14h 07m1 stop Denver Intl

$1,158Lufthansa

Sun, Oct 4 - Sun, Oct 11

12:51 pm - 1:15 pmSJC San Jose-LHR London Heathrow

16h 24m1 stop Atlanta Hartsfield-Jackson

6:15 am - 8:09 pmLHR London Heathrow-SJC San Jose

21h 54m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$1,167Delta

Sat, Oct 3 - Sat, Oct 10

6:00 am - 7:10 amSJC San Jose-LHR London Heathrow

17h 10m2 stops Salt Lake City Detroit Metropolitan Wayne County

6:15 am - 5:15 pmLHR London Heathrow-SJC San Jose

19h 00m2 stops Paris Charles de Gaulle Los Angeles

$1,171Delta

Sat, Oct 3 - Sat, Oct 10

4:24 pm - 5:35 pmSJC San Jose-LHR London Heathrow

17h 11m1 stop Los Angeles

9:55 am - 5:15 pmLHR London Heathrow-SJC San Jose

15h 20m1 stop Los Angeles

$1,188Delta

Sat, Oct 3 - Sat, Oct 10

2:36 pm - 12:50 pmSJC San Jose-LHR London Heathrow

14h 14m1 stop Dallas/Fort Worth

8:55 am - 10:08 pmLHR London Heathrow-SJC San Jose

21h 13m1 stop Dallas/Fort Worth

$1,258British Airways

Sat, Oct 3 - Sat, Oct 10

5:45 pm - 3:35 pmSJC San Jose-LHR London Heathrow

13h 50m1 stop Seattle/Tacoma Intl

11:40 am - 6:48 pmLHR London Heathrow-SJC San Jose

15h 08m1 stop Seattle/Tacoma Intl

$1,633Virgin Atlantic

Sun, Oct 4 - Wed, Oct 7

11:12 am - 11:30 amSJC San Jose-LHR London Heathrow

16h 18m1 stop San Diego

4:25 pm - 11:04 amLHR London Heathrow-SJC San Jose

26h 39m1 stop Dallas/Fort Worth

$2,814British Airways

Mon, Oct 5 - Mon, Oct 12

11:12 am - 2:20 pmSJC San Jose-LHR London Heathrow

19h 08m1 stop San Diego

2:30 pm - 10:48 pmLHR London Heathrow-SJC San Jose

16h 18m1 stop San Diego

$2,997British Airways

Mon, Oct 5 - Thu, Oct 8

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Virgin Atlantic flights from San Jose, California to London

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

Virgin Atlantic

Feb 1

SJC3:45 pmSan Jose

16h 45m

1 stop

LHR4:30 pmLondon Heathrow

Feb 10

LHR12:20 pmLondon Heathrow

17h 51m

1 stop

SJC10:11 pmSan Jose

$793

Virgin Atlantic

Nov 12

SJC2:57 pmSan Jose

12h 38m

1 stop

LHR11:35 amLondon Heathrow

Nov 19

LHR6:20 amLondon Heathrow

19h 00m

2 stops

SJC5:20 pmSan Jose

$871

Virgin Atlantic

Nov 10

SJC2:57 pmSan Jose

12h 38m

1 stop

LHR11:35 amLondon Heathrow

Nov 17

LHR12:20 pmLondon Heathrow

18h 02m

1 stop

SJC10:22 pmSan Jose

$887

United Airlines flights from San Jose, California to London

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

United Airlines

Nov 9

SJC4:10 pmSan Jose

33h 30m

1 stop

LHR9:40 amLondon Heathrow

Nov 16

LHR3:00 pmLondon Heathrow

29h 02m

2 stops

SJC12:02 pmSan Jose

$803

United Airlines

Mar 2

SJC2:15 pmSan Jose

37h 05m

2 stops

LHR11:20 amLondon Heathrow

Mar 5

LHR11:10 amLondon Heathrow

42h 01m

2 stops

SJC9:11 pmSan Jose

$807

United Airlines

Mar 16

SJC9:00 amSan Jose

17h 40m

1 stop

LHR9:40 amLondon Heathrow

Mar 31

LHR8:45 amLondon Heathrow

21h 51m

2 stops

SJC10:36 pmSan Jose

$873

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Mon 2/1

3:45 pm-4:30 pm

1 stop16h 45m

London Heathrow

Wed 2/10

12:20 pm-10:11 pm

1 stop17h 51m

$793

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Mon 11/9

4:10 pm-9:40 am

1 stop33h 30m

London Heathrow

Mon 11/16

3:00 pm-12:02 pm

2 stops29h 02m

$803

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Tue 3/2

2:15 pm-11:20 am

2 stops37h 05m

London Heathrow

Fri 3/5

11:10 am-9:11 pm

2 stops42h 01m

$807

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Wed 1/27

7:00 am-12:20 pm

1 stop21h 20m

London Heathrow

Wed 2/10

2:45 pm-10:30 pm

1 stop15h 45m

$823

Quickest round-trip

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Wed 1/20

12:03 pm-10:00 am

1 stop13h 57m

London Heathrow

Wed 2/3

2:45 pm-10:30 pm

1 stop15h 45m

$823

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Thu 11/12

2:57 pm-11:35 am

1 stop12h 38m

London Heathrow

Thu 11/19

6:20 am-5:20 pm

2 stops19h 00m

$871

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Mon 11/30

6:30 am-6:25 am

1 stop15h 55m

London Heathrow

Tue 12/8

8:40 am-8:39 pm

2 stops19h 59m

$902

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Wed 12/2

2:54 pm-4:30 pm

1 stop17h 36m

London Heathrow

Thu 12/10

6:30 am-5:09 pm

2 stops18h 39m

$902

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Sat 11/14

11:56 am-6:50 am

1 stop34h 54m

London Heathrow

Wed 11/25

2:45 pm-11:54 pm

1 stop17h 09m

$952

San JoseLondon

SJC San Jose - LHR London Heathrow

SJCLHR

San Jose

Thu 3/25

12:02 pm-10:00 am

1 stop14h 58m

London Heathrow

Wed 4/7

4:10 pm-10:59 pm

1 stop14h 49m

$1,018

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 San Jose, California to London

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

Layovers

What is the typical price of a round-trip flight between San Jose, California and London?

Prices are currently typical for flights on this route.

Typical prices usually range from $754 to $882.
The lowest price recently found on this route was $793.

What is the cheapest month to fly to London?

The cheapest month to fly to London from San Jose, California is in February. Flight prices, which tend to average around $649, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from San Jose, California averaging around $674.

How have San Jose, California to London flight prices changed over time?

When to book flights from San Jose, California to London

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Jose, California to London (SJC to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to London

Best Price Found	$329
Fastest flight time	12h 40m
Direct flights	None

The best one-way flight to London from San Jose, California in the past 72 hours is $329. The best round-trip flight deal from San Jose, California to London found on momondo in the last 72 hours is $793.

The fastest flight from San Jose, California to London takes 12h 40m

There are no direct flights from San Jose, California to London. There are no popular flight routes from San Jose, California to London.

Search flight deals

Frequently asked questions about flying from San Jose, California to London

How far is San Jose to London by plane?
San Jose and London are 5360.5 mi apart from one another. By plane, this route typically takes 12h 40m.
When did momondo last update prices for flights from San Jose Airport to London?
Prices for flights from San Jose Airport to London are updated daily.
How many operators does momondo search for flights from San Jose Airport to London?
As of September 2026, there are 4 operators available to choose from for flights from San Jose Airport to London.
How old do you have to be to fly from San Jose Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Jose, California to London?
Based on momondo bookings for flights between San Jose, California and London, the leading airline is Delta, making up 32% of the total bookings. Other popular airlines include Virgin Atlantic with 27%, United Airlines with 21%, and British Airways with 20%.

Best airlines flying from San Jose, California to London

Compare and see reviews for airlines that fly from San Jose, California to London with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $596	Free Cancellation	Rating 7.4 694 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $624	Free Cancellation	Rating 6.7 8,239 reviews	Search British Airways flights
Delta	PriceFrom $631	Free Cancellation	Rating 7.8 8,612 reviews	Search Delta flights
United Airlines	PriceFrom $671	Free Cancellation	Rating 7.4 10,251 reviews	Search United Airlines flights

Hounslow

Gatwick

Croydon

Hayes

Luton

Dover

Wembley

Milton Keynes

Kingston upon Thames

Richmond

Stansted

Watford

Harrow

Cobham

Worthing

Eastbourne

Slough

Hook

Ilford

Canterbury

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Jose to London. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from San Jose to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Jose to London?

Once all potential San Jose to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Jose to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from San Jose. 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.

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Cheap flights from San Jose, California to London from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to London departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from San Jose, California to London

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Virgin Atlantic flights from San Jose, California to London

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

United Airlines flights from San Jose, California to London

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

momondo Fare Finder

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

See travel insights to London from

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

What is the typical price of a round-trip flight between San Jose, California and London?

What is the cheapest month to fly to London?

How have San Jose, California to London flight prices changed over time?

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

What airlines fly to London?

Which airport is the most popular layover for flights between San Jose, California and London?

Which layover airport offers the lowest fares from San Jose, California to London?

Which layover airport has the shortest travel time from San Jose, California to London?

Which layover airport has the shortest connection time from San Jose, California to London?

When to book flights from San Jose, California to London

Cheap San Jose, California to London (SJC to LON) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from San Jose, California to London

Best airlines flying from San Jose, California to London

Compare and see reviews for airlines that fly from San Jose, California to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London 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 Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

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

Cabin classes currently available on flights to London

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

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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