Cheap flights from California to London Stansted Airport from £157
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from California to Stansted
Keep the following information in mind while searching for California to Stansted flight deals. Data was last updated 29 August 2025.
Round-trip from | £397 |
---|---|
One-way from | £157 |
Popular in | December |
Cheapest in | August |
Average price | £455 |
Find flight deals from California to Stansted
Cheapest flights from California to StanstedExplore the most affordable flight options available from California to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Explore the most affordable flight options available from California to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from California to London Stansted Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Thu 6/11
16:40-23:20
2 stops22h 40m
London Stansted
Thu 13/11
16:30-14:35
2 stops30h 05m
Los AngelesLondon
LAX - STN
LAXSTN
Los Angeles
Thu 9/10
11:30-22:25
3 stops26h 55m
London Stansted
Mon 13/10
19:35-15:30
2 stops27h 55m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Tue 14/10
08:40-21:45
2 stops29h 05m
London Stansted
Tue 21/10
07:15-11:11
2 stops35h 56m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Mon 13/10
08:30-10:40
2 stops18h 10m
London Stansted
Tue 21/10
22:05-12:40
2 stops22h 35m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Tue 14/10
08:40-17:10
2 stops24h 30m
London Stansted
Wed 22/10
22:10-12:40
2 stops22h 30m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Wed 22/10
08:30-11:50
2 stops19h 20m
London Stansted
Wed 29/10
20:55-17:30
2 stops27h 35m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Tue 23/9
08:30-19:25
2 stops26h 55m
London Stansted
Tue 7/10
22:05-19:51
2 stops29h 46m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Tue 21/10
08:30-17:10
2 stops24h 40m
London Stansted
Mon 27/10
21:20-13:40
2 stops23h 20m
San FranciscoLondon
SFO - STN
SFOSTN
San Francisco
Mon 22/9
08:30-10:40
2 stops18h 10m
London Stansted
Thu 9/10
06:40-19:51
2 stops21h 11m
Las VegasLondon
LAS - STN
LASSTN
Las Vegas Harry Reid Intl
Wed 8/10
08:00-15:10
2 stops23h 10m
London Stansted
Wed 15/10
18:10-15:55
2 stops29h 45m
Best time to book a flight from California to Stansted
Have a flexible travel schedule? Discover the best time to fly to Stansted from California with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from California to London Stansted Airport
Related info for your journey
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Travelling to a place near London Stansted Airport?
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Alternative routes for California to Stansted
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How does Cheapflights help users find flights from California to Stansted?
Cheapflights makes it easy to find California to Stansted flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from California to Stansted?
Cheapflights simply makes it quick and affordable to book flights from California to Stansted by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from California to Stansted with no change fees?
Yes, we can. To see specific flights from California to Stansted with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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