£383 Find Cheap Flights from London Stansted Airport to San Francisco Bay Area

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stansted to San Francisco Bay Area departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco Bay Area

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to San Francisco Bay Area, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to San Francisco Bay Area, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 29% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Stansted to San Francisco Bay Area

Cheapest return prices found by our users on KAYAK in the last 72 hours
San Francisco
San Francisco1 stop£526
San Jose
San Jose2 stops£1,173
San Francisco
San Francisco1 stop£526
San Jose
San Jose2 stops£1,173

Book Cheap Stansted to San Francisco Bay Area Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Stansted to San Francisco Bay Area that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Stansted to San Francisco Bay Area

Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
06:30 - 15:55
STN
-
SFO
17h 25m
1 stop
Multiple Airlines Logo
17:40 - 23:20
SFO
-
STN
21h 40m
1 stop
£526Multiple Airlines
Thu, 21 May - Tue, 26 May
Multiple Airlines Logo
06:30 - 15:50
STN
-
SFO
17h 20m
1 stop
Multiple Airlines Logo
17:40 - 19:35
SFO
-
STN
17h 55m
1 stop
£528Multiple Airlines
Sun, 24 May - Sun, 31 May
Multiple Airlines Logo
06:35 - 15:55
STN
-
SFO
17h 20m
1 stop
Multiple Airlines Logo
17:40 - 22:20
SFO
-
STN
20h 40m
1 stop
£529Multiple Airlines
Fri, 15 May - Tue, 19 May
Multiple Airlines Logo
06:35 - 15:50
STN
-
SFO
17h 15m
1 stop
Multiple Airlines Logo
17:40 - 23:20
SFO
-
STN
21h 40m
1 stop
£530Multiple Airlines
Fri, 22 May - Mon, 25 May
Multiple Airlines Logo
06:35 - 15:50
STN
-
SFO
17h 15m
1 stop
Multiple Airlines Logo
17:35 - 19:25
SFO
-
STN
17h 50m
1 stop
£530Multiple Airlines
Mon, 8 Jun - Tue, 23 Jun
Multiple Airlines Logo
08:30 - 15:50
STN
-
SFO
15h 20m
1 stop
Multiple Airlines Logo
17:40 - 22:20
SFO
-
STN
20h 40m
1 stop
£531Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
06:30 - 15:55
STN
-
SFO
17h 25m
1 stop
Multiple Airlines Logo
17:40 - 23:20
SFO
-
STN
21h 40m
1 stop
£533Multiple Airlines
Wed, 3 Jun - Wed, 10 Jun
Multiple Airlines Logo
06:30 - 15:55
STN
-
SFO
17h 25m
1 stop
Multiple Airlines Logo
17:40 - 21:20
SFO
-
STN
19h 40m
1 stop
£536Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
06:30 - 15:55
STN
-
SFO
17h 25m
1 stop
Multiple Airlines Logo
17:40 - 23:20
SFO
-
STN
21h 40m
1 stop
£537Multiple Airlines
Wed, 6 May - Thu, 14 May
Multiple Airlines Logo
20:15 - 12:50
STN
-
SFO
24h 35m
2 stops
Multiple Airlines Logo
20:10 - 22:35
SFO
-
STN
18h 25m
2 stops
£539Multiple Airlines
Booking Insights

KAYAK's insights & trends for Stansted to San Francisco Bay Area flights

Get data-powered insights and trends into flights from Stansted to San Francisco Bay Area to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a stopover from London Stansted Airport to San Francisco Bay Area?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £140, prices are generally cheapest when you fly direct.

Find deals

FAQs - booking San Francisco Bay Area flights

  • How does KAYAK find such low prices on flights from London Stansted Airport to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Stansted Airport to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Stansted Airport to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Stansted Airport to San Francisco Bay Area is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Stansted Airport to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Stansted Airport to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Stansted Airport to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Stansted Airport to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Francisco Bay Area

Information on your arrival and departure airports

London Stansted Airport (STN)