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Cheap flights from London Stansted Airport to San Francisco from £255

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 17/5. 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.
STN — SFO
14 May — 21 May1
1 adult
Tue 14/5
Tue 21/5

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 9 May 2024.

Popular in

July

Cheapest in

November

Round-trip from

£423

One-way from

£255
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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From London Stansted to San Francisco
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One-way flight from London Stansted to San Francisco
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What is the cheapest day to fly round-trip from London Stansted Airport to San Francisco?

Monday is generally a great day to depart. Flying on this day could help you save up to 37%.

How far in advance should I book a flight from London Stansted Airport to San Francisco?

Travelers have found it’s best to book a flight 58 days in advance to save up to 16% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Stansted Airport to San Francisco 1-2 weeks in advance for as low as £500, or £564 for flights within the next 24 hours.

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

February is one of the best times of the year to fly to San Francisco from London Stansted Airport. Prices for February average £515 per person but you can even find prices for as low as £329. The most expensive prices can be found in the month of July. Opting for a February flight can save you 36% on your journey compared to booking in July

When is the cheapest time to fly from London Stansted Airport to San Francisco (STN - SFO)?

A simple way to save on the total cost of your ticket is to fly from London Stansted Airport to San Francisco in the morning. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

Cheap Stansted to San Francisco flights in May & June 2024

Find cheap flight options from Stansted to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 881,145 searches. Prices were last updated on 9 May 2024.
Mon 13/517:45STN - SFO
2 stops35h 28mMultiple Airlines
Mon 27/518:00SFO - STN
3 stops32h 40mMultiple Airlines
Deal found 8/5£753
Tue 14/508:50STN - SFO
2 stops20h 23mMultiple Airlines
Mon 27/518:00SFO - STN
3 stops32h 40mMultiple Airlines
Deal found 8/5£757
Sun 12/516:50STN - SFO
3 stops38h 05mMultiple Airlines
Mon 27/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£808
Tue 4/608:50STN - SFO
2 stops16h 28mMultiple Airlines
Sun 9/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£809
Sat 25/509:05STN - SFO
2 stops20h 08mMultiple Airlines
Sat 1/617:55SFO - STN
3 stops32h 45mMultiple Airlines
Deal found 8/5£834
Sun 2/621:00STN - SFO
2 stops28h 18mMultiple Airlines
Sun 9/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£851
Tue 14/508:50STN - SFO
3 stops22h 05mMultiple Airlines
Mon 27/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£865
Sun 2/621:00STN - SFO
2 stops28h 18mMultiple Airlines
Sat 8/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£874
Sat 1/609:05STN - SFO
3 stops22h 42mMultiple Airlines
Sat 8/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£888

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 881,145 searches. Data last updated 9 May 2024.
Mon 13/517:45STN - SFO
2 stops35h 28mMultiple Airlines
Mon 27/518:00SFO - STN
3 stops32h 40mMultiple Airlines
Deal found 8/5£753
Tue 14/508:50STN - SFO
2 stops20h 23mMultiple Airlines
Mon 27/518:00SFO - STN
3 stops32h 40mMultiple Airlines
Deal found 8/5£757
Sun 12/516:50STN - SFO
3 stops38h 05mMultiple Airlines
Mon 27/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£808
Tue 4/608:50STN - SFO
2 stops16h 28mMultiple Airlines
Sun 9/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£809
Sat 25/509:05STN - SFO
2 stops20h 08mMultiple Airlines
Sat 1/617:55SFO - STN
3 stops32h 45mMultiple Airlines
Deal found 8/5£834
Sun 2/621:00STN - SFO
2 stops28h 18mMultiple Airlines
Sun 9/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£851
Tue 14/508:50STN - SFO
3 stops22h 05mMultiple Airlines
Mon 27/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£865
Sun 2/621:00STN - SFO
2 stops28h 18mMultiple Airlines
Sat 8/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£874
Sat 1/609:05STN - SFO
3 stops22h 42mMultiple Airlines
Sat 8/623:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£888

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 881,145 searches. Data last updated 9 May 2024.
Mon 13/517:45STN - SFO
2 stops35h 28mMultiple Airlines
Mon 27/518:00SFO - STN
3 stops32h 40mMultiple Airlines
Deal found 8/5£753
Tue 14/508:50STN - SFO
2 stops20h 23mMultiple Airlines
Mon 27/518:00SFO - STN
3 stops32h 40mMultiple Airlines
Deal found 8/5£757
Sun 12/516:50STN - SFO
3 stops38h 05mMultiple Airlines
Mon 27/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£808
Tue 14/508:50STN - SFO
3 stops22h 05mMultiple Airlines
Mon 27/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£865
Thu 16/512:30STN - SFO
2 stops32h 10mMultiple Airlines
Wed 29/514:40SFO - STN
2 stops21h 50mMultiple Airlines
Deal found 8/5£907
Sun 12/516:50STN - SFO
3 stops38h 05mMultiple Airlines
Thu 16/508:25SFO - STN
2 stops22h 10mMultiple Airlines
Deal found 8/5£910
Sat 18/509:05STN - SFO
2 stops20h 08mMultiple Airlines
Fri 31/506:30SFO - STN
2 stops22h 40mMultiple Airlines
Deal found 8/5£936
Sat 18/509:05STN - SFO
2 stops20h 08mMultiple Airlines
Fri 31/523:59SFO - STN
3 stops26h 41mMultiple Airlines
Deal found 8/5£944
Sun 19/508:00STN - SFO
3 stops21h 13mMultiple Airlines
Wed 22/507:30SFO - STN
2 stops25h 15mMultiple Airlines
Deal found 7/5£1,343

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 881,145 searches. Data last updated 9 May 2024.
Fri 17/511:40STN - SFO
2 stops41h 33mMultiple Airlines
Deal found 8/5£255
Fri 17/511:40STN - SFO
3 stops38h 09mMultiple Airlines
Deal found 8/5£275
Sun 19/521:00STN - SFO
3 stops56h 13mMultiple Airlines
Deal found 8/5£279
Mon 3/611:40STN - SFO
2 stops37h 38mMultiple Airlines
Deal found 8/5£292
Sun 2/621:00STN - SFO
3 stops52h 18mMultiple Airlines
Deal found 7/5£294
Fri 7/611:40STN - SFO
2 stops56h 22mMultiple Airlines
Deal found 8/5£309
Wed 29/511:40STN - SFO
2 stops41h 33mMultiple Airlines
Deal found 9/5£317
Wed 29/511:40STN - SFO
2 stops41h 33mMultiple Airlines
Deal found 8/5£319
Tue 4/608:55STN - SFO
3 stops44h 18mMultiple Airlines
Deal found 8/5£322

Find flights from Stansted to San Francisco within your budget

Customise 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 881,145 searches. Data last updated 9 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£809 - £1,127

Route

Depart

Return

Price

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Tue 4/6

2 stops16h 28m

San Francisco

Sun 9/6

3 stops26h 41m

£809

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sat 25/5

2 stops20h 08m

San Francisco

Sat 1/6

3 stops32h 45m

£834

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 2/6

2 stops28h 18m

San Francisco

Sun 9/6

3 stops26h 41m

£851

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sat 1/6

3 stops22h 42m

San Francisco

Sun 9/6

3 stops32h 40m

£865

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 2/6

2 stops28h 18m

San Francisco

Sat 8/6

3 stops26h 41m

£874

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sat 1/6

3 stops22h 42m

San Francisco

Sat 8/6

3 stops26h 41m

£888

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Tue 4/6

2 stops26h 40m

San Francisco

Sun 9/6

2 stops25h 50m

£972

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 11/8

3 stops23h 12m

San Francisco

Sun 18/8

2 stops24h 00m

£1,106

London StanstedSan Francisco

STN - SFO

STNSFO

London Stansted

Sun 30/6

3 stops21h 20m

San Francisco

Mon 1/7

2 stops20h 10m

£1,127

Flights are sorted by cheapest first

Deals found on 8/5

When is the cheapest time to fly from London Stansted Airport to San Francisco?

Use this chart to determine the cheapest time to fly return from Stansted to San Francisco. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London Stansted Airport to San Francisco flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to San Francisco by month

Plan your trip from Stansted to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Stansted to San Francisco is currently £296 while a return flight costs £925. Price data was last updated on 5 May 2024.

Currently, February is the cheapest month in which you can book a flight from London Stansted Airport to San Francisco (average of £528). Flying from London Stansted Airport to San Francisco in July is currently the most expensive (average of £754). 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.

January

£432

February

£423

March

£453

April

£456

May

£467

June

£562

July

£604

August

£528

September

£475

October

£484

November

£440

December

£457

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

11 - 17 °C

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?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from London Stansted to San Francisco. 2 airlines have flights to San Francisco from London Stansted on a regular basis. Booking flights from London Stansted to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from London Stansted per day.

  • Can I find flights from London Stansted Airport to San Francisco for under £900 on Cheapflights?

    Yes, there are multiple flights from London Stansted Airport to San Francisco for under £900. The cheapest flight booked recently is on Multiple Airlines for just £809, but on average you can expect to pay £995.

  • Are there last-minute flights available from London Stansted Airport to San Francisco for under £800?

    There are currently 9+ open flights from London Stansted Airport to San Francisco within the next 7 days for less than £800.

  • What does STN to SFO mean?

    This is defined as London Stansted Airport (STN) and San Francisco Airport (SFO). Codes like San Francisco Airport are often used to just call airports uniquely.

  • 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 holiday 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 8/5.

See more FAQs

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Alternative routes for Stansted to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Stansted to San Francisco

Discover the top 2 airlines that operate flights from Stansted to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 881,145 searches. Data last updated 9 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£389Average£421FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£398Average£450FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
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London to Denver flights
Liverpool to Krakow flights
London to Montreal flights
Dublin to Abu Dhabi flights
Manchester to Japan flights
Manchester to Jamaica flights
London to Ghana flights
London Stansted Airport to Singapore flights

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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Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Stansted today with Cheapflights!

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?

Need flexible booking options for your flight to San Francisco from Stansted? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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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