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Cheap flights from San Jose, California to London from $373

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 11/15. 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

Find the cheapest flights from San Jose, California to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:56 pm - 12:10 am
SJC
-
STN
25h 14m
2 stops
Multiple Airlines Logo
7:10 am - 8:10 pm
STN
-
SJC
21h 00m
2 stops
$1,080Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
2:13 pm - 10:10 pm
SJC
-
STN
23h 57m
2 stops
Multiple Airlines Logo
5:45 pm - 10:57 pm
STN
-
SJC
37h 12m
2 stops
$1,203Multiple Airlines
Wed, Sep 9 - Wed, Sep 23
Multiple Airlines Logo
8:02 am - 10:10 pm
SJC
-
STN
30h 08m
2 stops
Multiple Airlines Logo
6:55 am - 10:57 pm
STN
-
SJC
24h 02m
2 stops
$1,223Multiple Airlines
Fri, Sep 11 - Sun, Sep 27
Multiple Airlines Logo
8:02 am - 10:10 pm
SJC
-
STN
30h 08m
2 stops
Multiple Airlines Logo
6:55 am - 10:57 pm
STN
-
SJC
24h 02m
2 stops
$1,248Multiple Airlines
Fri, Sep 11 - Sun, Sep 27
Multiple Airlines Logo
10:00 am - 10:10 pm
SJC
-
STN
28h 10m
2 stops
Multiple Airlines Logo
6:55 am - 10:57 pm
STN
-
SJC
24h 02m
2 stops
$1,279Multiple Airlines
Wed, Sep 9 - Wed, Sep 23
Multiple Airlines Logo
10:35 am - 10:10 pm
SJC
-
STN
27h 35m
2 stops
Multiple Airlines Logo
6:55 am - 10:53 pm
STN
-
SJC
23h 58m
2 stops
$1,303Multiple Airlines
Wed, Oct 14 - Tue, Oct 20
Multiple Airlines Logo
2:16 pm - 10:10 pm
SJC
-
STN
23h 54m
2 stops
Multiple Airlines Logo
5:45 pm - 10:57 pm
STN
-
SJC
37h 12m
2 stops
$1,359Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
8:02 am - 10:10 pm
SJC
-
STN
30h 08m
2 stops
Multiple Airlines Logo
6:55 am - 10:57 pm
STN
-
SJC
24h 02m
2 stops
$1,383Multiple Airlines
Fri, Sep 11 - Sun, Sep 27
Multiple Airlines Logo
2:13 pm - 10:10 pm
SJC
-
STN
23h 57m
2 stops
Multiple Airlines Logo
5:45 pm - 10:53 pm
STN
-
SJC
37h 08m
2 stops
$1,403Multiple Airlines
Wed, Sep 23 - Sat, Oct 3
Multiple Airlines Logo
8:02 am - 10:10 pm
SJC
-
STN
30h 08m
2 stops
Multiple Airlines Logo
5:45 pm - 10:57 pm
STN
-
SJC
37h 12m
2 stops
$1,443Multiple Airlines
Fri, Aug 21 - Wed, Sep 16

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Customize your flight search to find flights from San Jose, California to London Stansted 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 832,500 searches. Data last updated June 30, 2026.
Use the filters below to find and compare flights from San Jose, California to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoseLondon

SJC - STN

SJCSTN

San Jose

Tue 9/15

2:56 pm-12:10 am

2 stops25h 14m

London Stansted

Tue 9/22

7:10 am-8:10 pm

2 stops21h 00m

$1,080

San JoseLondon

SJC - STN

SJCSTN

San Jose

Wed 9/9

2:13 pm-10:10 pm

2 stops23h 57m

London Stansted

Wed 9/23

5:45 pm-10:57 pm

2 stops37h 12m

$1,203

San JoseLondon

SJC - STN

SJCSTN

San Jose

Fri 9/11

8:02 am-10:10 pm

2 stops30h 08m

London Stansted

Sun 9/27

6:55 am-10:57 pm

2 stops24h 02m

$1,223

San JoseLondon

SJC - STN

SJCSTN

San Jose

Fri 9/11

8:02 am-10:10 pm

2 stops30h 08m

London Stansted

Sun 9/27

6:55 am-10:57 pm

2 stops24h 02m

$1,248

San JoseLondon

SJC - STN

SJCSTN

San Jose

Wed 9/9

10:00 am-10:10 pm

2 stops28h 10m

London Stansted

Wed 9/23

6:55 am-10:57 pm

2 stops24h 02m

$1,279

San JoseLondon

SJC - STN

SJCSTN

San Jose

Wed 10/14

10:35 am-10:10 pm

2 stops27h 35m

London Stansted

Tue 10/20

6:55 am-10:53 pm

2 stops23h 58m

$1,303

San JoseLondon

SJC - STN

SJCSTN

San Jose

Mon 8/3

2:16 pm-10:10 pm

2 stops23h 54m

London Stansted

Wed 8/19

5:45 pm-10:57 pm

2 stops37h 12m

$1,359

San JoseLondon

SJC - STN

SJCSTN

San Jose

Fri 9/11

8:02 am-10:10 pm

2 stops30h 08m

London Stansted

Sun 9/27

6:55 am-10:57 pm

2 stops24h 02m

$1,383

San JoseLondon

SJC - STN

SJCSTN

San Jose

Wed 9/23

2:13 pm-10:10 pm

2 stops23h 57m

London Stansted

Sat 10/3

5:45 pm-10:53 pm

2 stops37h 08m

$1,403

San JoseLondon

SJC - STN

SJCSTN

San Jose

Fri 8/21

8:02 am-10:10 pm

2 stops30h 08m

London Stansted

Wed 9/16

5:45 pm-10:57 pm

2 stops37h 12m

$1,443

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from San Jose, California to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to London Stansted Airport 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 Stansted Airport (SJC to STN) flight deals and tips

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

Fastest flight time

23h 54m

Direct flights

None
The fastest flight from San Jose, California to London Stansted Airport takes 23h 54m
There are no direct flights from San Jose, California to London Stansted Airport. There are no popular flight routes from San Jose, California to London Stansted Airport.
Search flight deals

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

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

    A flight from San Jose to London Stansted will travel around 5351.9 mi. By plane, this route typically takes 23h 54m.

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

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

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

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

    The required travel and health documents for your London Stansted 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 London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • How do I get Price Alerts for flights from San Jose, California to London Stansted Airport?

    Price Alerts will notify you by email when the price for flights to London Stansted Airport from San Jose, California decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from San Jose, California to London Stansted Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Watford
Ilford
Cobham
Brentwood
Folkestone
Guildford
Romford
Uxbridge

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?

All flight searches from San Jose to London on momondo can be filtered to show those which offer flexible booking policies.

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?

Of course. momondo tracks the price of San Jose to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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