What is the cheapest airline that flies from San Francisco Bay Area to London Stansted?

Turkish Airlines is the most popular carrier operating from San Francisco Bay Area to London Stansted

How old do you have to be to fly from San Francisco Bay Area to London Stansted Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to London Stansted Airport.

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

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

£269 Cheap Flights from San Francisco Bay Area to London Stansted Airport in 2026

Find the cheapest flights from San Francisco Bay Area to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:30 - 23:55

SFO

STN

23h 25m

2 stops

12:05 - 13:35

STN

SFO

33h 30m

2 stops

£536Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

16:30 - 21:30

SFO

STN

21h 00m

2 stops

18:20 - 14:30

STN

SFO

28h 10m

2 stops

£537Multiple Airlines

Wed, 16 Sep - Wed, 23 Sep

08:10 - 19:00

SFO

STN

26h 50m

2 stops

20:50 - 12:40

STN

SFO

23h 50m

2 stops

£552Multiple Airlines

Tue, 29 Sep - Mon, 5 Oct

08:10 - 12:00

SFO

STN

19h 50m

2 stops

17:45 - 13:35

STN

SFO

26h 50m

2 stops

£554Multiple Airlines

Tue, 20 Oct - Wed, 28 Oct

17:40 - 17:35

SFO

STN

15h 55m

1 stop

15:30 - 14:30

STN

SFO

31h 00m

2 stops

£568Multiple Airlines

Tue, 8 Sep - Wed, 16 Sep

17:40 - 17:35

SFO

STN

15h 55m

1 stop

15:10 - 14:35

STN

SFO

31h 25m

2 stops

£570Multiple Airlines

Tue, 8 Sep - Tue, 15 Sep

16:45 - 22:20

SFO

STN

21h 35m

2 stops

11:35 - 14:40

STN

SFO

35h 05m

2 stops

£573Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

16:30 - 23:55

SFO

STN

23h 25m

2 stops

17:20 - 13:35

STN

SFO

28h 15m

2 stops

£573Multiple Airlines

Thu, 17 Sep - Mon, 21 Sep

16:45 - 23:25

SFO

STN

22h 40m

3 stops

11:35 - 14:40

STN

SFO

35h 05m

2 stops

£574Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

08:10 - 14:45

SFO

STN

22h 35m

2 stops

20:50 - 12:40

STN

SFO

23h 50m

2 stops

£575Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

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Turkish Airlines flights from San Francisco Bay Area to London Stansted Airport

Our best Turkish Airlines deals on San Francisco Bay Area to London Stansted Airport flight tickets

Turkish Airlines

6 Aug

SFO12:55San Francisco

19h 45m

1 stop

STN16:40London Stansted

9 Sept

STN17:45London Stansted

25h 05m

1 stop

SFO10:50San Francisco

£712

Turkish Airlines

7 Aug

SFO18:45San Francisco

19h 25m

1 stop

STN22:10London Stansted

9 Sept

STN10:50London Stansted

32h 00m

1 stop

SFO10:50San Francisco

£742

Turkish Airlines

5 Aug

SFO18:45San Francisco

19h 25m

1 stop

STN22:10London Stansted

9 Sept

STN10:50London Stansted

32h 00m

1 stop

SFO10:50San Francisco

£748

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco Bay Area to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Mon 21/9

16:30-23:55

2 stops23h 25m

London Stansted

Mon 28/9

12:05-13:35

2 stops33h 30m

£536

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Wed 16/9

16:30-21:30

2 stops21h 00m

London Stansted

Wed 23/9

18:20-14:30

2 stops28h 10m

£537

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Tue 29/9

08:10-19:00

2 stops26h 50m

London Stansted

Mon 5/10

20:50-12:40

2 stops23h 50m

£552

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Tue 20/10

08:10-12:00

2 stops19h 50m

London Stansted

Wed 28/10

17:45-13:35

2 stops26h 50m

£554

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Tue 8/9

17:40-17:35

1 stop15h 55m

London Stansted

Wed 16/9

15:30-14:30

2 stops31h 00m

£568

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Tue 8/9

17:40-17:35

1 stop15h 55m

London Stansted

Tue 15/9

15:10-14:35

2 stops31h 25m

£570

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Sun 13/9

16:45-22:20

2 stops21h 35m

London Stansted

Tue 29/9

11:35-14:40

2 stops35h 05m

£573

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Thu 17/9

16:30-23:55

2 stops23h 25m

London Stansted

Mon 21/9

17:20-13:35

2 stops28h 15m

£573

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Sun 13/9

16:45-23:25

3 stops22h 40m

London Stansted

Tue 29/9

11:35-14:40

2 stops35h 05m

£574

Fastest return journey

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Mon 21/9

08:10-14:45

2 stops22h 35m

London Stansted

Mon 28/9

20:50-12:40

2 stops23h 50m

£575

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco Bay Area to London Stansted 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

Prices

Airlines

Can stopping save me money on San Francisco Bay Area to London Stansted Airport flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to London Stansted Airport.

Cheap San Francisco Bay Area to London Stansted Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to London Stansted Airport

Fastest flight time	12h 45m
Direct flights	None

The fastest flight from San Francisco Bay Area to London Stansted Airport takes 12h 45m

There are no direct flights from San Francisco Bay Area to London Stansted Airport. There are no popular flight routes from San Francisco Bay Area to London Stansted Airport.

Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to London Stansted Airport

When did momondo last update prices for flights from San Francisco Bay Area to London Stansted Airport?
Prices for flights from San Francisco Bay Area to London Stansted Airport refresh daily.
How old do you have to be to fly from San Francisco Bay Area to London Stansted Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Bay Area to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The travel and health documents required for your trip to London Stansted 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 Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Francisco Bay Area to London Stansted Airport?
Based on momondo bookings for flights between San Francisco Bay Area and London Stansted Airport, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 29.71% of the total bookings. Other popular models include Boeing 737 MAX 8 with 21.24%, Airbus A319 with 13.05%, and Airbus A320neo with 11.97%.

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Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to London?

Finding the right flight to London from San Francisco Bay Area is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from San Francisco Bay Area to London with flexible booking policies on momondo?

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

How can momondo help me find flights from San Francisco Bay Area to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from San Francisco Bay Area.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from San Francisco Bay Area and alert you when they change.