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Cheap flights from San Francisco to Florence from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Florence departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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ITA Airways Logo
9:00 am - 6:15 pmSFO-FLR
24h 15m2 stops
ITA Airways Logo
3:30 pm - 9:50 pmFLR-SFO
38h 20m2 stops
$659ITA Airways
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Tue, Oct 14 - Thu, Oct 30
TAP AIR PORTUGAL Logo
5:35 pm - 11:35 amSFO-FLR
34h 00m1 stop
TAP AIR PORTUGAL Logo
7:15 pm - 5:50 pmFLR-SFO
31h 35m1 stop
$660TAP AIR PORTUGAL
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Wed, Mar 25 - Fri, Apr 10
Multiple Airlines Logo
2:50 pm - 4:30 pmSFO-FLR
16h 40m2 stops
Multiple Airlines Logo
8:00 am - 7:35 pmFLR-SFO
20h 35m1 stop
$663Multiple Airlines
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Wed, Dec 3 - Fri, Dec 19
Multiple Airlines Logo
8:25 am - 8:20 pmSFO-FLR
26h 55m2 stops
Multiple Airlines Logo
7:45 am - 9:22 pmFLR-SFO
22h 37m2 stops
$664Multiple Airlines
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Fri, Nov 14 - Fri, Nov 21
Lufthansa Logo
9:40 pm - 10:00 pmSFO-FLR
15h 20m1 stop
Lufthansa Logo
6:30 am - 1:40 pmFLR-SFO
15h 10m1 stop
$667Lufthansa
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Fri, Jan 2 - Tue, Mar 24
Lufthansa Logo
9:40 pm - 8:40 pmSFO-FLR
14h 00m1 stop
Lufthansa Logo
1:15 pm - 7:35 pmFLR-SFO
15h 20m1 stop
$668Lufthansa
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Wed, Nov 5 - Wed, Nov 12
SWISS Logo
8:25 pm - 8:50 amSFO-FLR
28h 25m1 stop
SWISS Logo
3:00 pm - 4:30 pmFLR-SFO
34h 30m1 stop
$681SWISS
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Tue, Oct 28 - Mon, Nov 3
Scandinavian Airlines Logo
4:45 pm - 7:05 pmSFO-FLR
17h 20m1 stop
Scandinavian Airlines Logo
12:20 pm - 2:40 pmFLR-SFO
35h 20m1 stop
$696Scandinavian Airlines
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Sun, Mar 29 - Wed, Apr 8
United Airlines Logo
6:45 am - 1:35 pmSFO-FLR
21h 50m2 stops
United Airlines Logo
6:30 am - 12:40 pmFLR-SFO
15h 10m1 stop
$699United Airlines
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Sun, Nov 9 - Tue, Nov 25
United Airlines Logo
8:00 pm - 4:30 pmSFO-FLR
35h 30m2 stops
United Airlines Logo
2:15 pm - 3:55 pmFLR-SFO
34h 40m1 stop
$707United Airlines
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Sat, Dec 27 - Mon, Jan 12

SWISS flights from San Francisco to Florence

Our best SWISS deals on San Francisco to Florence flight tickets
SWISS
Oct 28
SFO8:25 pmSan Francisco
28h 25m
1 stop
FLR8:50 amFlorence Peretola
Nov 3
FLR3:00 pmFlorence Peretola
34h 30m
1 stop
SFO4:30 pmSan Francisco
$681
Find similar
SWISS
Oct 14
SFO7:30 pmSan Francisco
13h 55m
1 stop
FLR6:25 pmFlorence Peretola
Oct 20
FLR7:15 pmFlorence Peretola
29h 55m
1 stop
SFO4:10 pmSan Francisco
$1,150
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Lufthansa flights from San Francisco to Florence

Our best Lufthansa deals on San Francisco to Florence flight tickets
Lufthansa
Jan 2
SFO9:40 pmSan Francisco
15h 20m
1 stop
FLR10:00 pmFlorence Peretola
Mar 24
FLR6:30 amFlorence Peretola
15h 10m
1 stop
SFO1:40 pmSan Francisco
$667
Find similar
Lufthansa
Nov 5
SFO9:40 pmSan Francisco
14h 00m
1 stop
FLR8:40 pmFlorence Peretola
Nov 12
FLR1:15 pmFlorence Peretola
15h 20m
1 stop
SFO7:35 pmSan Francisco
$668
Find similar
Lufthansa
Nov 23
SFO9:40 pmSan Francisco
15h 20m
1 stop
FLR10:00 pmFlorence Peretola
Dec 6
FLR6:30 amFlorence Peretola
15h 10m
1 stop
SFO12:40 pmSan Francisco
$671
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momondo 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, momondo users made 832,500 searches. Data last updated October 1, 2025.
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

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 10/14

9:00 am-6:15 pm

2 stops24h 15m

Florence Peretola

Thu 10/30

3:30 pm-9:50 pm

2 stops38h 20m

$659

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Wed 3/25

5:35 pm-11:35 am

1 stop34h 00m

Florence Peretola

Fri 4/10

7:15 pm-5:50 pm

1 stop31h 35m

$660

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Wed 12/3

2:50 pm-4:30 pm

2 stops16h 40m

Florence Peretola

Fri 12/19

8:00 am-7:35 pm

1 stop20h 35m

$663

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Fri 11/14

8:25 am-8:20 pm

2 stops26h 55m

Florence Peretola

Fri 11/21

7:45 am-9:22 pm

2 stops22h 37m

$664

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Fri 1/2

9:40 pm-10:00 pm

1 stop15h 20m

Florence Peretola

Tue 3/24

6:30 am-1:40 pm

1 stop15h 10m

$667

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Wed 11/5

9:40 pm-8:40 pm

1 stop14h 00m

Florence Peretola

Wed 11/12

1:15 pm-7:35 pm

1 stop15h 20m

$668

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Tue 10/28

8:25 pm-8:50 am

1 stop28h 25m

Florence Peretola

Mon 11/3

3:00 pm-4:30 pm

1 stop34h 30m

$681

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Sun 3/29

4:45 pm-7:05 pm

1 stop17h 20m

Florence Peretola

Wed 4/8

12:20 pm-2:40 pm

1 stop35h 20m

$696

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Sun 11/9

6:45 am-1:35 pm

2 stops21h 50m

Florence Peretola

Tue 11/25

6:30 am-12:40 pm

1 stop15h 10m

$699

San FranciscoFlorence

SFO - FLR

SFOFLR

San Francisco

Sat 12/27

8:00 pm-4:30 pm

2 stops35h 30m

Florence Peretola

Mon 1/12

2:15 pm-3:55 pm

1 stop34h 40m

$707

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florence from

How to get the cheapest flight ticket from San Francisco to Florence

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florence?

If you aren’t able to travel during the month of October, then book flights to Florence from San Francisco during November instead. Flights to Florence in November, while not as cheap as those in October, still average around $780.

What is the cheapest day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from San Francisco is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,063. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Friday is $1,301.

What is the cheapest time of day to depart on your flight to Florence?

Our data shows that the cheapest San Francisco to Florence flights are usually those with departure times in the morning. Our users have found flights to Florence in the morning for as low as $1,075. Flights to Florence are more costly at noon, with an average ticket price of $1,300. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Florence?

You are more likely to see cheaper flights to Florence from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Florence for around $1,020 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from San Francisco for as low as $813 on momondo.

Can stopping save me money on San Francisco to Florence flights?

You could potentially save up to 7% on your flight if you consider stops on a San Francisco to Florence flight.

How have San Francisco to Florence flight prices changed over time?

As of October 2025, prices for San Francisco to Florence flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Florence

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Florence according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Florence (SFO to FLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Florence

Direct flights

None
There are no direct flights from San Francisco to Florence. There are no popular flight routes from San Francisco to Florence.
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  • How far is San Francisco to Florence Peretola by plane?

    There are 6095.9 mi between San Francisco and Florence Peretola. By plane, this route typically takes 13h 40m.

  • When did momondo last update prices for flights from San Francisco Airport to Florence Peretola Airport?

    Prices for flights from San Francisco Airport to Florence Peretola Airport are updated daily.

  • How many operators does momondo search for flights from San Francisco Airport to Florence Peretola Airport?

  • How old do you have to be to fly from San Francisco Airport to Florence Peretola Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Florence Peretola Airport.

  • What documentation or ID do you need to fly to Florence Peretola Airport?

    The travel and health documents you'll need for your trip to Florence Peretola Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florence Peretola Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Francisco to Florence?

Best airlines flying from San Francisco to Florence

Compare and see reviews for airlines that fly from San Francisco to Florence with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $445Free CancellationRating
7.4
1,510 reviews
Search Scandinavian Airlines flights
LEVELPriceFrom $488Free CancellationRating
4.0
4 reviews
Search LEVEL flights
TAP AIR PORTUGALPriceFrom $567Free CancellationRating
7.1
1,997 reviews
Search TAP AIR PORTUGAL flights
Air FrancePriceFrom $616Free CancellationRating
7.4
1,468 reviews
Search Air France flights
ITA AirwaysPriceFrom $618Free CancellationRating
6.7
1,055 reviews
Search ITA Airways flights
KLMPriceFrom $650Free CancellationRating
7.8
1,389 reviews
Search KLM flights
LufthansaPriceFrom $683Free CancellationRating
6.8
7,443 reviews
Search Lufthansa flights
United AirlinesPriceFrom $688Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
SWISSPriceFrom $688Free CancellationRating
7.5
1,754 reviews
Search SWISS flights
British AirwaysPriceFrom $705Free CancellationRating
6.7
7,413 reviews
Search British Airways flights

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena
Prato
San Gimignano
Montecatini Terme
Arezzo
Pistoia
Colle di Val d'Elsa
Fiesole
Poggibonsi
Impruneta
Greve in Chianti
Monteriggioni
Volterra

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Florence?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Florence. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Florence with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Florence from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Florence?

momondo helps you find the best flight between San Francisco and Florence by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Florence right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florence, momondo offers a useful price alert feature which will track prices for flights to Florence from San Francisco and alert you when they change.

An easier way to manage your Florence trip

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