Cheap flights from Sheffield to San Francisco from £258

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SFO
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sheffield to San Francisco are usually found in September or February, booked 67 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Sheffield to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to San Francisco
Explore the most affordable flight options available from Sheffield to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Wed 24/1209:10MAN - SFO
1 stop15h 20mMultiple Airlines
Sun 28/1221:40SFO - MAN
1 stop17h 40mMultiple Airlines
Deal found 3/12£522
Wed 24/1210:10MAN - SFO
1 stop36h 25mScandinavian Airlines
Sat 10/116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 4/12£525
Thu 25/1209:25MAN - SFO
1 stop14h 30mMultiple Airlines
Mon 29/1219:25SFO - MAN
1 stop14h 30mMultiple Airlines
Deal found 3/12£530
Wed 17/1209:10MAN - SFO
1 stop15h 20mSWISS
Thu 8/119:25SFO - MAN
1 stop28h 55mSWISS
Deal found 2/12£539
Thu 11/1219:15MAN - SFO
1 stop27h 20mScandinavian Airlines
Fri 26/1216:40SFO - MAN
1 stop32h 50mScandinavian Airlines
Deal found 4/12£542
Thu 25/1209:25MAN - SFO
1 stop14h 30mLufthansa
Sun 28/1221:40SFO - MAN
1 stop17h 40mLufthansa
Deal found 3/12£543
Thu 4/1217:10MAN - SFO
1 stop30h 55mTAP AIR PORTUGAL
Mon 8/1216:35SFO - MAN
1 stop15h 40mTAP AIR PORTUGAL
Deal found 3/12£551
Thu 11/1219:15MAN - SFO
1 stop27h 20mScandinavian Airlines
Thu 25/1216:40SFO - MAN
1 stop32h 50mScandinavian Airlines
Deal found 4/12£556
Thu 11/1219:15MAN - SFO
1 stop27h 20mScandinavian Airlines
Sat 27/1216:40SFO - MAN
1 stop32h 50mScandinavian Airlines
Deal found 4/12£572
Wed 10/1209:50MAN - SFO
1 stop13h 45mBritish Airways
Mon 15/1217:20SFO - MAN
1 stop12h 05mBritish Airways
Deal found 2/12£576
Tue 23/1218:45MAN - SFO
1 stop29h 45mSWISS
Mon 29/1219:25SFO - MAN
1 stop28h 55mSWISS
Deal found 3/12£577
Tue 23/1218:45MAN - SFO
1 stop29h 45mSWISS
Sun 28/1219:25SFO - MAN
1 stop14h 30mSWISS
Deal found 3/12£579

Find flight deals from Sheffield to San Francisco

Keep the following information in mind while searching for Sheffield to San Francisco flight deals. Data was last updated 5 December 2025.

Round-trip from

£520

One-way from

£258

Popular in

July

Cheapest in

September

Average price

£693
Air Canada
  • Air Canada
  • 13/3-26/3
  • 3 total stops
  • 34h 15m total
  • Sheffield to San Francisco
25/2
  • 25/2
  • 2 total stops
  • 40h 48m total
  • Sheffield to San Francisco
Highest demand for flights based on searches. 16% potential increase in price (£84 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield 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 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Sheffield to San Francisco that are best for you.

Fly from

Sheffield

Fly to

San Francisco

Route

Depart

Return

Price

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 24/12

10:10-14:35

1 stop36h 25m

San Francisco

Sat 10/1

16:40-18:35

1 stop17h 55m

£525

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sat 17/1

13:00-20:10

1 stop15h 10m

San Francisco

Sat 24/1

13:35-17:00

1 stop19h 25m

£526

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Thu 22/1

09:25-15:55

1 stop14h 30m

San Francisco

Mon 26/1

14:40-17:00

1 stop18h 20m

£526

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Thu 21/5

11:10-19:50

1 stop16h 40m

San Francisco

Sun 31/5

18:25-17:20

2 stops38h 55m

£546

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 4/2

05:50-11:50

1 stop14h 00m

San Francisco

Wed 18/2

06:00-08:45

1 stop18h 45m

£549

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 23/2

06:25-14:50

1 stop16h 25m

San Francisco

Sun 1/3

19:25-17:55

1 stop14h 30m

£561

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Tue 24/2

12:30-14:30

2 stops34h 00m

San Francisco

Mon 2/3

16:35-11:50

3 stops35h 15m

£576

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Mon 19/1

07:50-18:30

2 stops18h 40m

San Francisco

Mon 26/1

14:30-15:10

2 stops16h 40m

£588

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 21/1

10:10-11:50

3 stops33h 40m

San Francisco

Sat 31/1

13:55-09:30

3 stops35h 35m

£591

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sun 18/1

12:50-12:40

1 stop31h 50m

San Francisco

Sun 25/1

23:20-17:00

2 stops33h 40m

£612

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Sheffield to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Sheffield with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Sheffield to San Francisco

How far ahead should I book a flight from Sheffield to San Francisco?

Use this chart to determine the optimal time to book a return flight from Sheffield to San Francisco. Price data was last updated on 28 November 2025.

To ensure you get the cheapest price possible for a flight from Sheffield to San Francisco, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Sheffield to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Sheffield to San Francisco (average of £411). Flying from Sheffield to San Francisco in July is currently the most expensive (average of £534). 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.

What is the cheapest time of day to fly from SH9 to SFO?

Find hourly flight availability from Sheffield to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

When flying from Sheffield to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 22% versus a flight at midday.

What is the cheapest day to fly from Sheffield to San Francisco?

Use this chart to determine the cheapest time to fly return from Sheffield to San Francisco. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sheffield to San Francisco flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 5 December 2025.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, andScandinavian Airlines from Sheffield to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Boarding

7.6

Entertainment

6.9

Food

6.7

Comfort

7.4

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Sheffield 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 Sheffield?

    Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Sheffield. On average, San Francisco has 0 inbound flights from Sheffield per day from 14 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How long is the flight from Sheffield to San Francisco?

    Scandinavian Airlines and United Airlines can get you from Sheffield to San Francisco in just under 15h 10m. Your travel time can differ by up to 21h 15m. Sheffield and San Francisco are separated by a distance of 5204 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Sheffield to San Francisco one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as £195. Users have also found prices from £379 and £415 on British Airways and Aer Lingus, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sheffield 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.

  • What is the cheapest month to book a flight from Sheffield to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Sheffield to San Francisco (average of £411). Flying from Sheffield to San Francisco in July is currently the most expensive (average of £534). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Newark
San Bruno
South San Francisco
Bodega Bay
Pacific Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sheffield to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Sheffield to San Francisco

Discover the top 10 airlines that operate flights from Sheffield 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 858,174 searches. Data last updated 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£369Average£640FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesCheapest£390Average£496FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
United AirlinesCheapest£422Average£605FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£426Average£522FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapest£436Average£649FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£442Average£640FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£454Average£694FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£462Average£615FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£465Average£619FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£466Average£628FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Sheffield 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 Sheffield today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sheffield to San Francisco for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sheffield to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sheffield to San Francisco, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Sheffield to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.