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Cheap flights from Stansted (STN) to San Francisco (SFO) from $320

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 9/11. 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.
STN — SFO
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from Stansted to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

July

Cheapest in

November

Average price

$531

Round-trip from

$268
High demand for flights, 44% potential price rise
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Best time to find cheap flights, 23% potential price drop
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Average for round-trip flights in June 2024
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From London Stansted to San Francisco
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How far in advance should I book a flight from London Stansted Airport to San Francisco?

Users have found that booking a flight from London Stansted Airport to San Francisco at least 58 days early can save you up to 13% on average compared to booking a flight this week. If booking 58 days before your flight isn’t an option for you, users have found flights from London Stansted Airport to San Francisco for as little as $629 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $693 for flights departing within the next 3 days.

What is the cheapest month to fly from London Stansted Airport to San Francisco?

Our data shows that February tends to be the cheapest month to fly to San Francisco from London Stansted Airport. Users have commonly found prices around $643 for the month, but tickets can be as low as $413. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from STN to SFO?

When flying from London Stansted Airport to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Stansted to San Francisco flights in June & July 2024

Find cheap flight options from Stansted to San Francisco specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
Sat 6/86:05 pmSTN - SFO
2 stops28h 30mMultiple Airlines
Thu 8/88:10 pmSFO - STN
1 stop16h 35mMultiple Airlines
Deal found 6/2$929
Thu 6/65:55 amSTN - SFO
1 stop17h 55mMultiple Airlines
Thu 6/205:40 pmSFO - STN
1 stop14h 45mMultiple Airlines
Deal found 6/2$1,153
Sun 6/97:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/305:45 pmSFO - STN
1 stop13h 15mMultiple Airlines
Deal found 6/2$1,206
Thu 6/137:20 amSTN - SFO
2 stops23h 37mMultiple Airlines
Sun 6/168:10 pmSFO - STN
1 stop15h 50mMultiple Airlines
Deal found 6/1$1,283
Fri 6/77:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/169:37 amSFO - STN
2 stops19h 28mMultiple Airlines
Deal found 6/1$1,356
Thu 6/137:20 amSTN - SFO
1 stop18h 35mMultiple Airlines
Sun 6/168:10 pmSFO - STN
1 stop15h 50mMultiple Airlines
Deal found 6/1$1,402
Tue 6/48:05 amSTN - SFO
2 stops22h 36mMultiple Airlines
Sun 6/97:55 pmSFO - STN
1 stop16h 05mMultiple Airlines
Deal found 6/1$1,507
Thu 6/68:20 pmSTN - SFO
2 stops24h 25mMultiple Airlines
Sun 6/91:50 pmSFO - STN
1 stop13h 25mMultiple Airlines
Deal found 6/1$1,585
Tue 6/47:35 pmSTN - SFO
2 stops25h 10mMultiple Airlines
Sun 6/91:50 pmSFO - STN
1 stop13h 25mMultiple Airlines
Deal found 6/2$1,606

Stansted to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Stansted and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Sat 11/96:30 amSTN - SFO
1 stop17h 00mMultiple Airlines
Fri 11/155:10 pmSFO - STN
1 stop12h 40mMultiple Airlines
Deal found 6/1$781
Wed 7/109:00 pmSTN - SFO
2 stops26h 31mMultiple Airlines
Sun 7/218:30 amSFO - STN
2 stops18h 55mMultiple Airlines
Deal found 6/2$923
Sat 6/86:05 pmSTN - SFO
2 stops28h 30mMultiple Airlines
Thu 8/88:10 pmSFO - STN
1 stop16h 35mMultiple Airlines
Deal found 6/2$929
Tue 7/28:00 amSTN - SFO
2 stops21h 20mMultiple Airlines
Sun 9/297:30 amSFO - STN
2 stops25h 45mMultiple Airlines
Deal found 6/1$1,032
Thu 6/65:55 amSTN - SFO
1 stop17h 55mMultiple Airlines
Thu 6/205:40 pmSFO - STN
1 stop14h 45mMultiple Airlines
Deal found 6/2$1,153
Mon 7/18:05 amSTN - SFO
2 stops21h 15mMultiple Airlines
Mon 7/84:55 pmSFO - STN
1 stop19h 25mMultiple Airlines
Deal found 6/1$1,172
Sun 6/97:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/305:45 pmSFO - STN
1 stop13h 15mMultiple Airlines
Deal found 6/2$1,206
Mon 7/18:05 amSTN - SFO
3 stops21h 15mMultiple Airlines
Mon 7/811:59 pmSFO - STN
3 stops26h 41mMultiple Airlines
Deal found 6/1$1,273
Mon 7/18:05 amSTN - SFO
3 stops21h 15mMultiple Airlines
Mon 7/812:50 pmSFO - STN
2 stops24h 10mMultiple Airlines
Deal found 6/1$1,275

Stansted to San Francisco flights leaving soon

Find last-minute flight options from Stansted to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Sat 6/86:05 pmSTN - SFO
2 stops28h 30mMultiple Airlines
Thu 8/88:10 pmSFO - STN
1 stop16h 35mMultiple Airlines
Deal found 6/2$929
Sun 6/97:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/305:45 pmSFO - STN
1 stop13h 15mMultiple Airlines
Deal found 6/2$1,206
Fri 6/77:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/169:37 amSFO - STN
2 stops19h 28mMultiple Airlines
Deal found 6/1$1,356
Fri 6/77:35 pmSTN - SFO
2 stops25h 10mMultiple Airlines
Mon 6/101:50 pmSFO - STN
1 stop13h 25mMultiple Airlines
Deal found 6/1$1,621
Sat 6/88:40 amSTN - SFO
1 stop17h 15mMultiple Airlines
Sat 6/158:15 pmSFO - STN
1 stop17h 00mMultiple Airlines
Deal found 6/1$1,629
Fri 6/77:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/165:45 pmSFO - STN
1 stop13h 15mMultiple Airlines
Deal found 6/1$1,748
Sat 6/87:10 amSTN - SFO
1 stop16h 40mMultiple Airlines
Sun 6/95:45 pmSFO - STN
1 stop13h 15mMultiple Airlines
Deal found 6/1$1,766
Fri 6/79:10 pmSTN - SFO
2 stops27h 00mMultiple Airlines
Sat 6/158:15 pmSFO - STN
1 stop17h 00mMultiple Airlines
Deal found 6/1$1,802
Tue 6/118:05 amSTN - SFO
1 stop18h 35mMultiple Airlines
Sat 6/156:15 pmSFO - STN
2 stops19h 00mMultiple Airlines
Deal found 6/1$1,883

One-way flights to San Francisco from Stansted

Search for one-way flight options from Stansted to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Wed 9/116:10 amSTN - SFO
2 stops44h 00mMultiple Airlines
Deal found 6/1$320
Mon 6/177:50 amSTN - SFO
3 stops45h 56mMultiple Airlines
Deal found 6/1$347
Tue 6/187:10 amSTN - SFO
3 stops46h 56mMultiple Airlines
Deal found 6/1$361
Sat 6/152:50 pmSTN - SFO
3 stops50h 49mMultiple Airlines
Deal found 6/2$376
Thu 6/137:45 amSTN - SFO
3 stops35h 47mMultiple Airlines
Deal found 6/1$386
Wed 6/124:25 pmSTN - SFO
3 stops51h 07mMultiple Airlines
Deal found 6/1$387
Sat 6/227:40 pmSTN - SFO
3 stops58h 26mMultiple Airlines
Deal found 6/2$399
Mon 6/109:15 pmSTN - SFO
3 stops49h 20mMultiple Airlines
Deal found 6/1$403
Tue 6/187:25 pmSTN - SFO
2 stops33h 25mMultiple Airlines
Deal found 6/1$406

Find flights from Stansted to San Francisco within your budget

Customize your flight search to find flights from Stansted to San Francisco 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, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$781 - $1,402

Route

Depart

Return

Price

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sat 11/9

1 stop17h 00m

San Francisco

Fri 11/15

1 stop12h 40m

$781

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Wed 7/10

2 stops26h 31m

San Francisco

Sun 7/21

2 stops18h 55m

$923

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Tue 7/2

2 stops21h 20m

San Francisco

Sun 9/29

2 stops25h 45m

$1,032

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Mon 7/1

2 stops21h 15m

San Francisco

Mon 7/8

1 stop19h 25m

$1,172

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Mon 7/1

3 stops21h 15m

San Francisco

Mon 7/8

3 stops26h 41m

$1,273

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Mon 7/1

3 stops21h 15m

San Francisco

Mon 7/8

2 stops24h 10m

$1,275

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sat 7/20

1 stop17h 30m

San Francisco

Thu 7/25

1 stop16h 35m

$1,281

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Thu 6/13

2 stops23h 37m

San Francisco

Sun 6/16

1 stop15h 50m

$1,283

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Thu 6/13

1 stop18h 35m

San Francisco

Sun 6/16

1 stop15h 50m

$1,402

Flights are sorted by cheapest first

Deals found on 6/1

No data available for this route at this time. Please check back soon.

Best time to book a flight from Stansted to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Stansted with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

51.8 - 62.6 °F

Related info for your journey

Find useful and relevant information for your journey from Stansted to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Francisco from London Stansted?

    If you book a flight to San Francisco from London Stansted, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from London Stansted to San Francisco per day from 0 different airlines.

  • Can I find flights from London Stansted Airport to San Francisco for under $800 on Cheapflights?

    Yes, there are multiple flights from London Stansted Airport to San Francisco for under $800. The cheapest flight booked recently is on Multiple Airlines for just $781, but on average you can expect to pay $1,281.

  • Are there last-minute flights available from London Stansted Airport to San Francisco for under $1,000?

    There are currently 10+ open flights from London Stansted Airport to San Francisco within the next 7 days for less than $1,000.

  • What does STN to SFO mean?

    Great question - STN to SFO just means London Stansted Airport to San Francisco Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Stansted to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Stansted to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Stansted to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Stansted to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Stansted to San Francisco that include hotel bookings?

    Yes. In addition to deals on Stansted to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stansted to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to San Francisco.

  • Can I find deals for business class flights from Stansted to San Francisco?

    Yes. Cheapflights offers flight deals from Stansted to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Stansted to San Francisco that allow pets onboard?

    Many airlines flying from Stansted to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Stansted to San Francisco?

    Yes, you can often find last-minute deals on Stansted to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Stansted Airport to San Francisco flight deals updated?

    The London Stansted Airport to San Francisco flight deals you see on this page were last updated on 6/2.

  • What is the cheapest month to book a flight from London Stansted Airport to San Francisco?

    Currently, September is the cheapest month in which you can book a flight from London Stansted Airport to San Francisco (average of $268). Flying from London Stansted Airport to San Francisco in June is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Search flights from Stansted to San Francisco by cabin class

Find flights from Stansted to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Stansted to San Francisco?

Deals for Stansted to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Stansted to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from Stansted to San Francisco 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 Stansted to San Francisco with no change fees?

Certainly. Search results for flights to San Francisco from Stansted shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Stansted to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Stansted today and book when prices fit your budget.

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