Cheap flights from San Jose, California to London from £215

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 9/11. 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
1 adult, Economy, 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
17:45 - 15:35
SJC
-
LHR
13h 50m
1 stop
Virgin Atlantic Logo
20:25 - 20:58
LHR
-
SJC
32h 33m
2 stops
£582Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Virgin Atlantic Logo
18:10 - 20:10
SJC
-
LHR
18h 00m
2 stops
Virgin Atlantic Logo
11:30 - 21:47
LHR
-
SJC
18h 17m
2 stops
£587Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Virgin Atlantic Logo
16:30 - 14:55
SJC
-
LHR
14h 25m
1 stop
Virgin Atlantic Logo
20:25 - 20:58
LHR
-
SJC
32h 33m
2 stops
£589Virgin Atlantic
Thu, 1 Oct - Tue, 24 Nov
Virgin Atlantic Logo
18:12 - 17:35
SJC
-
LHR
15h 23m
1 stop
Virgin Atlantic Logo
06:15 - 20:10
LHR
-
SJC
21h 55m
2 stops
£594Virgin Atlantic
Sun, 9 Aug - Sun, 27 Sep
Multiple Airlines Logo
11:06 - 08:15
SJC
-
LHR
13h 09m
1 stop
Multiple Airlines Logo
07:40 - 21:11
LHR
-
SJC
21h 31m
2 stops
£626Multiple Airlines
Tue, 17 Nov - Wed, 9 Dec
Multiple Airlines Logo
16:46 - 15:05
SJC
-
LHR
14h 19m
1 stop
Multiple Airlines Logo
10:20 - 13:12
LHR
-
SJC
33h 52m
2 stops
£630Multiple Airlines
Tue, 6 Oct - Tue, 27 Oct
Delta Logo
14:56 - 16:00
SJC
-
LGW
17h 04m
2 stops
Delta Logo
10:25 - 22:13
LGW
-
SJC
19h 48m
2 stops
£661Delta
Wed, 9 Sep - Wed, 23 Sep
Delta Logo
14:59 - 16:00
SJC
-
LGW
17h 01m
2 stops
Delta Logo
10:25 - 22:13
LGW
-
SJC
19h 48m
2 stops
£662Delta
Mon, 3 Aug - Wed, 19 Aug
Lufthansa Logo
12:51 - 17:55
SJC
-
LCY
21h 04m
2 stops
Lufthansa Logo
09:15 - 20:57
LCY
-
SJC
19h 42m
2 stops
£677Lufthansa
Tue, 15 Sep - Tue, 22 Sep
Lufthansa Logo
12:51 - 17:55
SJC
-
LCY
21h 04m
2 stops
Lufthansa Logo
09:15 - 20:57
LCY
-
SJC
19h 42m
2 stops
£679Lufthansa
Tue, 15 Sep - Tue, 22 Sep

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Delta flights from San Jose, California to London

Our best Delta deals on San Jose, California to London flight tickets
Delta
9 Sept
SJC11:41San Jose
19h 19m
1 stop
LHR15:00London Heathrow
23 Sept
LHR06:30London Heathrow
18h 32m
2 stops
SJC17:02San Jose
£653
Delta
9 Aug
SJC12:35San Jose
14h 45m
1 stop
LHR11:20London Heathrow
20 Aug
LHR06:15London Heathrow
18h 47m
2 stops
SJC17:02San Jose
£659
Delta
9 Sept
SJC14:56San Jose
17h 04m
2 stops
LGW16:00London Gatwick
23 Sept
LGW10:25London Gatwick
19h 48m
2 stops
SJC22:13San Jose
£661

Virgin Atlantic flights from San Jose, California to London

Our best Virgin Atlantic deals on San Jose, California to London flight tickets
Virgin Atlantic
1 Oct
SJC17:45San Jose
13h 50m
1 stop
LHR15:35London Heathrow
24 Nov
LHR20:25London Heathrow
32h 33m
2 stops
SJC20:58San Jose
£582
Virgin Atlantic
1 Oct
SJC18:10San Jose
18h 00m
2 stops
LHR20:10London Heathrow
24 Nov
LHR11:30London Heathrow
18h 17m
2 stops
SJC21:47San Jose
£587
Virgin Atlantic
1 Oct
SJC16:30San Jose
14h 25m
1 stop
LHR14:55London Heathrow
24 Nov
LHR20:25London Heathrow
32h 33m
2 stops
SJC20:58San Jose
£589

momondo Fare Finder

 
Customise your flight search to find flights from San Jose, California to London 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 21 June 2026.
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 return flight

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

17:45-15:35

1 stop13h 50m

London Heathrow

Tue 24/11

20:25-20:58

2 stops32h 33m

£582

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

18:10-20:10

2 stops18h 00m

London Heathrow

Tue 24/11

11:30-21:47

2 stops18h 17m

£587

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Thu 1/10

16:30-14:55

1 stop14h 25m

London Heathrow

Tue 24/11

20:25-20:58

2 stops32h 33m

£589

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Sun 9/8

18:12-17:35

1 stop15h 23m

London Heathrow

Sun 27/9

06:15-20:10

2 stops21h 55m

£594
Fastest return journey

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 17/11

11:06-08:15

1 stop13h 09m

London Heathrow

Wed 9/12

07:40-21:11

2 stops21h 31m

£626

San JoseLondon

SJC - LHR

SJCLHR

San Jose

Tue 6/10

16:46-15:05

1 stop14h 19m

London Heathrow

Tue 27/10

10:20-13:12

2 stops33h 52m

£630

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Wed 9/9

14:56-16:00

2 stops17h 04m

London Gatwick

Wed 23/9

10:25-22:13

2 stops19h 48m

£661

San JoseLondon

SJC - LGW

SJCLGW

San Jose

Mon 3/8

14:59-16:00

2 stops17h 01m

London Gatwick

Wed 19/8

10:25-22:13

2 stops19h 48m

£662

San JoseLondon

SJC - LCY

SJCLCY

San Jose

Tue 15/9

12:51-17:55

2 stops21h 04m

London City

Tue 22/9

09:15-20:57

2 stops19h 42m

£677

San JoseLondon

SJC - LCY

SJCLCY

San Jose

Tue 15/9

12:51-17:55

2 stops21h 04m

London City

Tue 22/9

09:15-20:57

2 stops19h 42m

£679

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

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?

What is the cheapest month to fly to London?

The cheapest month to fly to London from San Jose, California is in September. Flight prices, which tend to average around £387, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from San Jose, California averaging around £392.

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 return 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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from San Jose, California to London takes 13h 10m
There are no direct flights from San Jose, California to London. There are no popular flight routes from San Jose, California to London.

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

  • How far is San Jose to London by plane?

    The distance between San Jose and London is about 5360.5 mi. Flights usually cover this in 13h 10m, depending on flying conditions and air traffic around both airports.

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

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

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

    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.

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

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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Milton Keynes
Gatwick
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Bedford
Chichester
Dover
Harlow
Chelmsford
Colchester

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

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

Once you have performed a search for San Jose to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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1 adult
Tue 21/7
Tue 28/7

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