Cheap flights from Sheffield to San Francisco from £312

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — SFO
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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

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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 14 November 2025.

Sun 23/1118:05MAN - SFO
1 stop28h 30mTAP AIR PORTUGAL
Wed 18/216:35SFO - MAN
1 stop34h 00mTAP AIR PORTUGAL
Deal found 12/11£522
Sun 23/1119:15MAN - SFO
1 stop27h 20mScandinavian Airlines
Wed 18/207:00SFO - MAN
2 stops18h 30mScandinavian Airlines
Deal found 14/11£536
Tue 16/1208:05MAN - SFO
1 stop15h 30mAer Lingus
Fri 9/117:20SFO - MAN
1 stop13h 40mAer Lingus
Deal found 13/11£554
Mon 8/1208:05MAN - SFO
1 stop15h 30mAer Lingus
Tue 9/1217:20SFO - MAN
1 stop17h 55mAer Lingus
Deal found 13/11£555
Sun 14/1215:50MAN - SFO
2 stops30h 45mMultiple Airlines
Wed 7/116:35SFO - MAN
3 stops35h 20mMultiple Airlines
Deal found 13/11£556
Sun 14/1218:05MAN - SFO
1 stop28h 30mTAP AIR PORTUGAL
Wed 7/116:35SFO - MAN
1 stop15h 40mTAP AIR PORTUGAL
Deal found 13/11£564
Mon 24/1108:05MAN - SFO
1 stop15h 30mAer Lingus
Wed 18/217:20SFO - MAN
1 stop12h 05mAer Lingus
Deal found 12/11£568
Thu 11/1212:55MAN - SFO
2 stops33h 40mScandinavian Airlines
Fri 26/1216:40SFO - MAN
2 stops32h 00mScandinavian Airlines
Deal found 13/11£571
Wed 10/1213:30MAN - SFO
1 stop18h 49mVirgin Atlantic
Wed 17/1206:00SFO - MAN
2 stops17h 55mVirgin Atlantic
Deal found 12/11£583
Sun 14/1210:10MAN - SFO
1 stop36h 25mScandinavian Airlines
Sat 10/116:40SFO - MAN
1 stop17h 55mScandinavian Airlines
Deal found 13/11£584

Cheap 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 14 November 2025.

Round-trip from

£508

One-way from

£312

Popular in

July

Cheapest in

September

Average price

£574
Aer Lingus
  • Aer Lingus
  • 7/3-15/3
  • 3 total stops
  • 46h 48m total
  • Sheffield to San Francisco
15/1
  • 15/1
  • 3 total stops
  • 38h 42m total
  • Sheffield to San Francisco
Highest demand for flights based on searches. 16% potential increase in price (£87 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in November 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 14 November 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 11/2

13:55-14:35

2 stops32h 40m

San Francisco

Fri 20/2

16:40-08:40

2 stops32h 00m

£517

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sat 4/4

18:15-14:40

2 stops28h 25m

San Francisco

Fri 17/4

16:45-11:45

2 stops35h 00m

£527

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sun 15/2

19:15-14:35

1 stop27h 20m

San Francisco

Wed 15/4

07:00-08:55

2 stops17h 55m

£533

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sun 14/12

10:10-14:35

1 stop36h 25m

San Francisco

Sat 10/1

16:40-18:35

1 stop17h 55m

£584

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Tue 6/1

13:00-10:55

1 stop29h 55m

San Francisco

Thu 15/1

13:55-12:45

1 stop14h 50m

£597

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Sun 23/11

09:20-14:35

2 stops37h 15m

San Francisco

Wed 18/2

07:00-09:30

2 stops18h 30m

£601

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Tue 23/12

18:45-16:30

1 stop29h 45m

San Francisco

Wed 7/1

08:25-21:35

2 stops29h 10m

£616

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Thu 8/1

11:40-00:47

2 stops21h 07m

San Francisco

Thu 22/1

07:30-09:10

2 stops17h 40m

£616

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Wed 11/2

06:00-17:50

2 stops19h 50m

San Francisco

Thu 19/2

00:43-12:20

2 stops27h 37m

£618

ManchesterSan Francisco

MAN - SFO

MANSFO

Manchester

Thu 8/1

13:00-01:30

2 stops20h 30m

San Francisco

Thu 22/1

14:40-17:00

1 stop18h 20m

£618

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 16 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 7 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 £417). Flying from Sheffield to San Francisco in July is currently the most expensive (average of £541). 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 14 November 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 14 November 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

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

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

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

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

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

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

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

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

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

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

Comfort

7.4

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

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 15 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 Delta can get you from Sheffield to San Francisco in just under 29h 55m. Your travel time can differ by up to 2h 45m. 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.

  • 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 £417). Flying from Sheffield to San Francisco in July is currently the most expensive (average of £541). 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
South San Francisco
San Bruno
Bodega Bay
Pacific Grove

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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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£375Average£655FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesCheapest£398Average£504FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
United AirlinesCheapest£428Average£615FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£432Average£531FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapest£442Average£653FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£448Average£650FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£460Average£700FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£469Average£608FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£472Average£628FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£473Average£634FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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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?

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