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$357+ Cheap flights from San Francisco (SFO) to Florence (FLR)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FLR
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from San Francisco to Florence

Cheapest flights from San Francisco to Florence
Explore the most affordable flight options available from San Francisco to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Thu 9/107:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/7$586
This Justfly.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Tue 9/87:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/9$613
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:45 pm
SFO
-
FLR
1 stop16h 55m
Scandinavian Airlines
Fri 9/47:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/7$614
This oojo deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Sun 8/307:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/7$616
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Wed 10/2112:20 pm
FLR
-
SFO
1 stop35h 20m
Scandinavian Airlines
Deal found 6/9$620
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Wed 9/167:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/9$621
This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Wed 9/97:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/9$626
This Scandinavian Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Thu 8/277:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/7$636
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Mon 10/127:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/11$637
This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:00 am
SFO
-
FLR
2 stops28h 05m
Scandinavian Airlines
Tue 10/137:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/9$639
This Justfly.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:45 pm
SFO
-
FLR
1 stop17h 20m
Scandinavian Airlines
Thu 10/157:55 pm
FLR
-
SFO
1 stop27h 45m
Scandinavian Airlines
Deal found 6/11$643

Find flight deals from San Francisco to Florence

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Florence (FLR). 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 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$586
(Kiwi.com)

One-way from

$357
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$1,214
Provider with most accurate pricing for San Francisco-Florence Peretola flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Florence Peretola flights.
Search Deals
From San Francisco to Florence Peretola
Search Deals
One-way flight from San Francisco to Florence Peretola
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($212 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Florence 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 2,558,603 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from San Francisco to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 8/25

4:45 pm-7:05 pm

1 stop17h 20m

Florence Peretola

Mon 9/7

7:55 pm-2:40 pm

1 stop27h 45m

$636

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Mon 8/24

4:45 pm-7:05 pm

1 stop17h 20m

Florence Peretola

Thu 8/27

7:55 pm-2:40 pm

1 stop27h 45m

$636

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 9/1

7:00 am-11:30 am

2 stops19h 30m

Florence Peretola

Tue 9/8

7:55 pm-2:40 pm

1 stop27h 45m

$797

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 8/4

10:45 am-7:30 pm

2 stops23h 45m

Florence Peretola

Fri 8/14

7:55 pm-11:59 pm

2 stops37h 04m

$847

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Sun 8/16

2:00 pm-5:15 pm

2 stops18h 15m

Florence Peretola

Sun 8/30

6:30 am-7:30 pm

2 stops22h 00m

$866

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Wed 7/15

4:45 pm-7:45 pm

1 stop18h 00m

Florence Peretola

Wed 7/22

8:20 pm-12:33 am

2 stops37h 13m

$913

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Thu 7/30

8:55 am-12:10 pm

2 stops18h 15m

Florence Peretola

Thu 8/13

11:20 am-12:33 am

2 stops22h 13m

$952

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 9/1

2:21 pm-7:00 pm

2 stops19h 39m

Florence Peretola

Tue 9/8

6:30 am-4:23 pm

2 stops18h 53m

$976
Quickest round-trip

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Fri 7/10

2:19 pm-4:50 pm

2 stops17h 31m

Florence Peretola

Fri 7/17

6:40 am-5:12 pm

2 stops19h 32m

$1,082

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Fri 7/24

2:00 pm-4:35 pm

1 stop17h 35m

Florence Peretola

Fri 7/31

1:20 pm-1:15 am

2 stops20h 55m

$1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from San Francisco to Florence

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Florence in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Florence flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Florence flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Florence flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Florence flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from San Francisco 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.

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from San Francisco to Florence, you should look to book at least 73 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 San Francisco to Florence?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Florence (average of $696). Flying from San Francisco to Florence in June is currently the most expensive (average of $1,214). 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.

How much does it cost to fly round-trip from San Francisco to Florence?

Reviews of airlines servicing Florence

Get insights into the airlines that provide service to Florence. 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 Florence. Reviews last updated June 11, 2026.
Read reviews from past customers who have flown SWISS,Scandinavian Airlines, andUnited Airlines from San Francisco to Florence. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,969 reviews

Boarding

7.7

Overall

7.5

Crew

8.3

Comfort

7.4

Entertainment

6.8

Food

7.1

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
SWISS
7.5
Good
1,969 reviews
SWISS
7.5
Good
1,969 reviews

Boarding

7.7

Overall

7.5

Crew

8.3

Comfort

7.4

Entertainment

6.8

Food

7.1

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
Scandinavian Airlines
7.4
Good
1,818 reviews
SWISS
7.5
Good
1,969 reviews

Boarding

7.7

Overall

7.5

Crew

8.3

Comfort

7.4

Entertainment

6.8

Food

7.1

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
United Airlines
7.4
Good
9,808 reviews
SWISS
7.5
Good
1,969 reviews

Boarding

7.7

Overall

7.5

Crew

8.3

Comfort

7.4

Entertainment

6.8

Food

7.1

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
Lufthansa
6.8
Okay
8,055 reviews
SWISS
7.5
Good
1,969 reviews

Boarding

7.7

Overall

7.5

Crew

8.3

Comfort

7.4

Entertainment

6.8

Food

7.1

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
ITA Airways
6.7
Okay
1,252 reviews
SWISS
7.5
Good
1,969 reviews

Boarding

7.7

Overall

7.5

Crew

8.3

Comfort

7.4

Entertainment

6.8

Food

7.1

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.

Related info for your journey

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

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

    Scandinavian Airlines can get you from San Francisco to Florence in just under 17h 20m. Your travel time can differ by up to . There are 6101 mi between San Francisco and Florence.

  • What are the cheapest airlines flying from San Francisco to Florence round-trip?

    Scandinavian Airlines, at $422, was found to be the cheapest airline from San Francisco to Florence.Alternate airlines to your destination round-trip include Delta and British Airways. Scandinavian Airlines is currently priced 53% below the average price you’ll pay for this route.

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

    $266 is the cheapest one-way deal found within the past few days, from Air France. You may also be able to find cheap deals on ITA Airways and British Airways, with prices starting from $286 and $298, respectively.

  • Where are the most common layover locations when flying from San Francisco to Florence?

    Most of the time, San Francisco to Florence flights that have layovers will stop in Rome. Munich sees the next most layovers on San Francisco to Florence flights. Frankfurt am Main ranks third in terms of the most popular layover location on San Francisco to Florence flights.

  • What are some popular things to do or see while on a layover in Rome?

    Most Rome visitors opt to spend their time experiencing Fontana di Trevi, Piazza Navona, and Colosseum. Fontana di Trevi, Piazza Navona, and Colosseum are located about 14.0 mi, 13.5 mi, and 14.0 mi, respectively from Rome Fiumicino. Those landing in Rome looking to spend some time exploring during their layover can rent a car for about $33 per day.

  • What are some popular points of interest to see during a layover in Munich?

    Theresienwiese, Marienplatz, and Altes Rathaus are the most popular attractions in Munich if you're in need of something to do during your layover. Theresienwiese, Marienplatz, and Altes Rathaus can be accessed by traveling approximately 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss. Travelers in need of a car in Munich can rent one for about $47 per day.

  • What are points of interest worth seeing during a layover in Frankfurt am Main?

    Römerberg, Oper Frankfurt, and Festhalle are the most popular attractions in Frankfurt am Main if you're in need of something to do during your layover. Römerberg, Oper Frankfurt, and Festhalle can be visited by traveling about 7.4 mi, 7.0 mi, and 6.5 mi respectively from Frankfurt am Main. Those looking to explore during their layover in Frankfurt am Main can rent a car from Frankfurt am Main for about $43 per day.

  • Where are the least popular layover locations for San Francisco to Florence flights?

    San Francisco to Florence flights that have layovers will least frequently stop in Paris. Copenhagen sees the next fewest layovers on San Francisco to Florence flights. Zurich comes next as the third least popular layover location for San Francisco to Florence flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Florence 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 San Francisco to Florence?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Florence (average of $696). Flying from San Francisco to Florence in June is currently the most expensive (average of $1,214). 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

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Pistoia
Arezzo

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Top 9 airlines flying from San Francisco to Florence

Discover the top 9 airlines that operate flights from San Francisco to Florence. 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 2,558,603 searches. Data last updated June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$422Average$649FlexibilityNo cancel feeOn-time77%
DeltaCheapest$539Average$967FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$576Average$891FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$583Average$821FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$618Average$892FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$619Average$977FlexibilityNo cancel feeOn-time77%
KLMCheapest$638Average$1,062FlexibilityNo cancel feeOn-time75%
ITA AirwaysCheapest$644Average$932FlexibilityNo cancel feeOn-time81%
SWISSCheapest$684Average$967FlexibilityNo cancel feeOn-time79%

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