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Cheap flights from San Jose, California to London from £317

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 13/9. 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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0 bags
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Find the cheapest flights from San Jose, California to London

Cheap return flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
16:30 - 15:00
SJC
-
LHR
14h 30m
1 stop
Virgin Atlantic Logo
06:30 - 17:15
LHR
-
SJC
18h 45m
2 stops
£559Virgin Atlantic
Tue, 6 Oct - Tue, 13 Oct
Virgin Atlantic Logo
17:05 - 14:55
SJC
-
LHR
13h 50m
1 stop
Virgin Atlantic Logo
06:30 - 20:58
LHR
-
SJC
22h 28m
2 stops
£578Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Virgin Atlantic Logo
15:45 - 17:30
SJC
-
LHR
17h 45m
2 stops
Virgin Atlantic Logo
11:30 - 21:47
LHR
-
SJC
18h 17m
2 stops
£582Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Virgin Atlantic Logo
17:45 - 15:35
SJC
-
LHR
13h 50m
1 stop
Virgin Atlantic Logo
08:55 - 18:52
LHR
-
SJC
17h 57m
1 stop
£596Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Virgin Atlantic Logo
07:15 - 06:25
SJC
-
LHR
15h 10m
1 stop
Virgin Atlantic Logo
12:20 - 18:58
LHR
-
SJC
14h 38m
1 stop
£597Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Lufthansa Logo
08:45 - 12:50
SJC
-
LHR
20h 05m
2 stops
Lufthansa Logo
06:55 - 20:57
LHR
-
SJC
22h 02m
2 stops
£637Lufthansa
Tue, 18 Aug - Fri, 28 Aug
Iberia Logo
14:23 - 14:25
SJC
-
LHR
16h 02m
1 stop
Iberia Logo
06:10 - 21:56
LHR
-
SJC
23h 46m
2 stops
£640Iberia
Sun, 19 Jul - Tue, 29 Sep
Delta Logo
17:47 - 15:35
SJC
-
LHR
13h 48m
1 stop
Delta Logo
06:30 - 17:05
LHR
-
SJC
18h 35m
2 stops
£641Delta
Tue, 4 Aug - Wed, 26 Aug
Delta Logo
09:35 - 13:05
SJC
-
LHR
19h 30m
2 stops
Delta Logo
06:30 - 17:05
LHR
-
SJC
18h 35m
2 stops
£644Delta
Tue, 4 Aug - Wed, 26 Aug
Virgin Atlantic Logo
18:12 - 15:00
SJC
-
LHR
12h 48m
1 stop
Virgin Atlantic Logo
14:30 - 22:13
LHR
-
SJC
15h 43m
1 stop
£650Virgin Atlantic
Tue, 11 Aug - Tue, 25 Aug

Virgin Atlantic flights from San Jose, California to London Heathrow Airport

Our best Virgin Atlantic deals on San Jose, California to London Heathrow Airport flight tickets
Virgin Atlantic
6 Oct
SJC16:30San Jose
14h 30m
1 stop
LHR15:00London Heathrow
13 Oct
LHR06:30London Heathrow
18h 45m
2 stops
SJC17:15San Jose
£559
Virgin Atlantic
1 Oct
SJC17:05San Jose
13h 50m
1 stop
LHR14:55London Heathrow
24 Nov
LHR06:30London Heathrow
22h 28m
2 stops
SJC20:58San Jose
£578
Virgin Atlantic
1 Oct
SJC15:45San Jose
17h 45m
2 stops
LHR17:30London Heathrow
24 Nov
LHR11:30London Heathrow
18h 17m
2 stops
SJC21:47San Jose
£582

Lufthansa flights from San Jose, California to London Heathrow Airport

Our best Lufthansa deals on San Jose, California to London Heathrow Airport flight tickets
Lufthansa
18 Aug
SJC08:45San Jose
20h 05m
2 stops
LHR12:50London Heathrow
28 Aug
LHR06:55London Heathrow
22h 02m
2 stops
SJC20:57San Jose
£637
Lufthansa
18 Aug
SJC08:45San Jose
20h 05m
2 stops
LHR12:50London Heathrow
28 Aug
LHR11:25London Heathrow
17h 32m
1 stop
SJC20:57San Jose
£703
Lufthansa
24 Sept
SJC12:51San Jose
12h 49m
1 stop
LHR09:40London Heathrow
10 Oct
LHR11:25London Heathrow
17h 39m
1 stop
SJC21:04San Jose
£742

momondo Fare Finder

 
Customise your flight search to find flights from San Jose, California to London Heathrow Airport 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 279,928 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from San Jose, California to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 6/10

16:30-15:00

1 stop14h 30m

London Heathrow

Tue 13/10

06:30-17:15

2 stops18h 45m

£559

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

17:05-14:55

1 stop13h 50m

London Heathrow

Tue 24/11

06:30-20:58

2 stops22h 28m

£578

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

15:45-17:30

2 stops17h 45m

London Heathrow

Tue 24/11

11:30-21:47

2 stops18h 17m

£582

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

17:45-15:35

1 stop13h 50m

London Heathrow

Tue 24/11

08:55-18:52

1 stop17h 57m

£596

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

07:15-06:25

1 stop15h 10m

London Heathrow

Tue 24/11

12:20-18:58

1 stop14h 38m

£597

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 18/8

08:45-12:50

2 stops20h 05m

London Heathrow

Fri 28/8

06:55-20:57

2 stops22h 02m

£637

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 19/7

14:23-14:25

1 stop16h 02m

London Heathrow

Tue 29/9

06:10-21:56

2 stops23h 46m

£640

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 4/8

17:47-15:35

1 stop13h 48m

London Heathrow

Wed 26/8

06:30-17:05

2 stops18h 35m

£641

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 4/8

09:35-13:05

2 stops19h 30m

London Heathrow

Wed 26/8

06:30-17:05

2 stops18h 35m

£644
Fastest return journey

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 11/8

18:12-15:00

1 stop12h 48m

London Heathrow

Tue 25/8

14:30-22:13

1 stop15h 43m

£650

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 London from

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

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 San Jose, California and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

In general, August is the cheapest month to fly from San Jose, California to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £457. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from San Jose, California averaging around £466.

When to book flights from San Jose, California to London Heathrow Airport

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

Cheap San Jose, California to London Heathrow Airport (SJC to LHR) flight deals and tips

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

Fastest flight time

13h 19m

Direct flights

None
The fastest flight from San Jose, California to London Heathrow Airport takes 13h 19m
There are no direct flights from San Jose, California to London Heathrow Airport. There are no popular flight routes from San Jose, California to London Heathrow Airport.
Search flight deals

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

  • How far is San Jose to London Heathrow by plane?

    The distance between San Jose and London Heathrow is about 5352.0 mi. By plane, this route typically takes 13h 19m.

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

    Prices for flights from San Jose Airport to London Heathrow Airport refresh daily.

  • How old do you have to be to fly from San Jose Airport to London Heathrow 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 San Jose Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow 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 London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

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Canterbury
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Poole
Folkestone
Chelmsford
Dover

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?

Yes. momondo enables you to select and highlight flights to London from San Jose with this policy.

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

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 San Jose to London.

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

Yes. momondo can track prices for San Jose to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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