Florence

$305+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FLR
May 26 — Jun 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Florence with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Francisco to Florence Peretola are usually found in November or April, booked 5 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap 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 May 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$738
(FlightHub)

One-way from

$305
(Iberia)

Popular in

June

Cheapest in

November

Average price

$1,150
Provider with most accurate pricing for San Francisco-Florence Peretola flight deals.
Provider most trusted by Cheapflights users for San Francisco-Florence Peretola flights.
From San Francisco to Florence Peretola
One-way flight from San Francisco to Florence Peretola
Highest demand for flights based on searches. 17% potential increase in price ($223 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in May 2025

Find 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 May 21, 2025.

This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:36 amSFO - FLR
2 stops20h 29mMultiple Airlines
Thu 6/126:05 amFLR - SFO
1 stop19h 05mMultiple Airlines
Deal found 5/20$738
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:10 amSFO - FLR
2 stops20h 10mDelta
Thu 8/286:25 amFLR - SFO
2 stops21h 27mDelta
Deal found 5/20$739
This British Airways deal was found by Cheapflights users on 5/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:00 amSFO - FLR
2 stops18h 30mBritish Airways
Tue 9/97:05 amFLR - SFO
2 stops19h 49mBritish Airways
Deal found 5/20$742
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:00 pmSFO - FLR
2 stops18h 45mUnited Airlines
Wed 7/1610:30 amFLR - SFO
2 stops21h 28mUnited Airlines
Deal found 5/20$748
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/910:55 amSFO - FLR
2 stops18h 50mITA Airways
Sat 8/236:25 amFLR - SFO
2 stops19h 52mITA Airways
Deal found 5/20$753
This Gurufare deal was found by Cheapflights users on 5/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/287:00 amSFO - FLR
2 stops19h 30mScandinavian Airlines
Mon 6/167:40 pmFLR - SFO
1 stop29h 50mScandinavian Airlines
Deal found 5/20$757
This Austrian Airlines deal was found by Cheapflights users on 5/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:05 pmSFO - FLR
2 stops35h 40mAustrian Airlines
Wed 7/1611:00 amFLR - SFO
2 stops40h 44mAustrian Airlines
Deal found 5/21$775
This Ovago deal was found by Cheapflights users on 5/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/92:20 pmSFO - FLR
1 stop14h 45mSWISS
Mon 6/167:15 pmFLR - SFO
1 stop29h 55mSWISS
Deal found 5/21$777
This Lufthansa deal was found by Cheapflights users on 5/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/79:05 pmSFO - FLR
2 stops16h 40mLufthansa
Thu 7/171:35 pmFLR - SFO
2 stops20h 22mLufthansa
Deal found 5/20$778
This Air Canada deal was found by Cheapflights users on 5/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:41 pmSFO - FLR
2 stops34h 24mAir Canada
Mon 6/96:40 amFLR - SFO
2 stops37h 55mAir Canada
Deal found 5/21$790
This Air France deal was found by Cheapflights users on 5/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:45 pmSFO - FLR
1 stop20h 15mKLM
Sat 9/612:50 pmFLR - SFO
2 stops17h 17mKLM
Deal found 5/20$791
This Iberia deal was found by Cheapflights users on 5/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/297:30 pmSFO - FLR
2 stops31h 40mIberia
Tue 6/106:50 amFLR - SFO
1 stop18h 20mIberia
Deal found 5/21$798

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 May 21, 2025.
Use the filters below to find and compare flights from San Francisco to Florence that are best for you.

Fly from

San Francisco

Fly to

Florence

Route

Depart

Return

Price

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 6/3

8:36 am-2:05 pm

2 stops20h 29m

Florence Peretola

Thu 6/12

6:05 am-4:10 pm

1 stop19h 05m

$738

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Wed 6/4

6:10 am-11:20 am

2 stops20h 10m

Florence Peretola

Thu 8/28

6:25 am-6:52 pm

2 stops21h 27m

$739

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Thu 8/28

8:00 am-11:30 am

2 stops18h 30m

Florence Peretola

Tue 9/9

7:05 am-5:54 pm

2 stops19h 49m

$742

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 7/8

1:00 pm-4:45 pm

2 stops18h 45m

Florence Peretola

Wed 7/16

10:30 am-10:58 pm

2 stops21h 28m

$748

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Sat 8/9

10:55 am-2:45 pm

2 stops18h 50m

Florence Peretola

Sat 8/23

6:25 am-5:17 pm

2 stops19h 52m

$753

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Mon 7/7

9:05 pm-5:45 pm

2 stops35h 40m

Florence Peretola

Wed 7/16

11:00 am-6:44 pm

2 stops40h 44m

$775

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Mon 6/9

2:20 pm-2:05 pm

1 stop14h 45m

Florence Peretola

Mon 6/16

7:15 pm-4:10 pm

1 stop29h 55m

$777

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Mon 7/7

9:05 pm-10:45 pm

2 stops16h 40m

Florence Peretola

Thu 7/17

1:35 pm-12:57 am

2 stops20h 22m

$778

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Mon 6/2

6:41 pm-2:05 pm

2 stops34h 24m

Florence Peretola

Mon 6/9

6:40 am-11:35 am

2 stops37h 55m

$790

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Fri 8/29

1:45 pm-7:00 pm

1 stop20h 15m

Florence Peretola

Sat 9/6

12:50 pm-9:07 pm

2 stops17h 17m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 27 results
1
2
3

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Francisco-Florence flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Florence. Price data was last updated on May 16, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Florence, you should look to book at least 5 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, November is the cheapest month in which you can book a flight from San Francisco to Florence (average of $766). Flying from San Francisco to Florence in June is currently the most expensive (average of $1,317). 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 SFO to FLR?

Find hourly flight availability from San Francisco to Florence. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 21, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from San Francisco to Florence by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Florence. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Florence flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Florence by month

Plan your trip to Florence by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florence ranges from 1.2 - 3.9 inches per month. October is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Florence when rainfall is around 1.2 in.

Temperature in Florence by month

Plan your trip to Florence by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florence, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 21, 2025.
To help decide which airline to fly from San Francisco to Florence, see what other customers have to say about Delta, KLM and Austrian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

    Delta, at $739, was found to be the cheapest airline from San Francisco to Florence.Alternate airlines to your destination round-trip include British Airways and United Airlines. Delta is currently priced 30% below the average price you’ll pay for this route.

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

    $305 is the cheapest one-way deal found within the past few days, from Iberia. You may also be able to find cheap deals on Vueling and SWISS, with prices starting from $338 and $357, respectively.

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

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

    Most Frankfurt am Main visitors opt to spend their time experiencing Römerberg, Hauptwache, and Konstablerwache. Römerberg, Hauptwache, and Konstablerwache are located about 7.4 mi, 7.4 mi, and 7.7 mi, respectively from Frankfurt am Main. Those landing in Frankfurt am Main looking to spend some time exploring during their layover can rent a car for about $44 per day.

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

    Fontana di Trevi, Colosseum, and Piazza Navona are the most popular attractions in Rome if you're in need of something to do during your layover. Fontana di Trevi, Colosseum, and Piazza Navona can be accessed by traveling approximately 14.0 mi, 14.0 mi, and 13.5 mi, respectively from Rome Fiumicino. Travelers in need of a car in Rome can rent one for about $34 per day.

  • What are points of interest worth seeing during a layover in Paris?

    Eiffel Tower, Champs-Elysées, and Louvre Museum are the most popular attractions in Paris if you're in need of something to do during your layover. Eiffel Tower, Champs-Elysées, and Louvre Museum can be visited by traveling about 15.8 mi, 14.7 mi, and 14.3 mi respectively from Paris Charles de Gaulle. Those looking to explore during their layover in Paris can rent a car from Paris Charles de Gaulle for about $38 per day.

  • Where are the least popular layover locations 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, November is the cheapest month in which you can book a flight from San Francisco to Florence (average of $766). Flying from San Francisco to Florence in June is currently the most expensive (average of $1,317). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Prato
Fiesole
Arezzo

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 San Francisco to Florence

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

Top 10 airlines flying from San Francisco to Florence

Discover the top 10 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 May 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$347Average$782FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$474Average$732FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$488Average$815FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$691Average$1,197FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$705Average$924FlexibilityNo cancel feeOn-time70%
SWISSCheapest$720Average$1,148FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$722Average$1,292FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$734Average$1,017FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$759Average$1,199FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$784Average$1,289FlexibilityNo cancel feeOn-time77%

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.