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Cheap flights from Santa Rosa to Florence from $844

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Florence departing on 12/9. 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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Cheap round-trip flights

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Multiple Airlines Logo
7:00 am - 9:15 amSTS-FLR
41h 15m2 stops
Multiple Airlines Logo
9:50 am - 10:19 amFLR-STS
33h 29m2 stops
$844Multiple Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
1:18 pm - 5:55 pmSTS-FLR
19h 37m2 stops
American Airlines Logo
3:55 pm - 3:53 pmFLR-STS
56h 58m2 stops
$859American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
Multiple Airlines Logo
2:21 pm - 11:45 amSTS-FLR
36h 24m2 stops
Multiple Airlines Logo
12:10 pm - 3:13 pmFLR-STS
36h 03m2 stops
$883Multiple Airlines
Find Deal
Wed, Dec 10 - Wed, Dec 17
American Airlines Logo
1:18 pm - 5:55 pmSTS-FLR
19h 37m2 stops
American Airlines Logo
3:55 pm - 10:10 amFLR-STS
51h 15m2 stops
$952American Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
1:18 pm - 4:50 pmSTS-FLR
42h 32m2 stops
American Airlines Logo
6:55 am - 12:07 pmFLR-STS
38h 12m2 stops
$1,657American Airlines
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Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
7:45 am - 9:15 amSTS-FLR
40h 30m2 stops
Multiple Airlines Logo
6:55 am - 10:10 amFLR-STS
36h 15m2 stops
$1,840Multiple Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 12
Condor Logo
7:55 pm - 10:15 pmSTS-FLR
41h 20m2 stops
Condor Logo
2:20 pm - 10:17 pmFLR-STS
40h 57m2 stops
$6,305Condor
Find Deal
Wed, Dec 10 - Wed, Dec 17
Multiple Airlines Logo
7:00 am - 7:45 pmSTS-FLR
27h 45m3 stops
Multiple Airlines Logo
8:30 pm - 7:15 pmFLR-STS
31h 45m3 stops
$7,293Multiple Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16

American Airlines flights from Santa Rosa to Florence

Our best American Airlines deals on Santa Rosa to Florence flight tickets
American Airlines
Nov 14
STS1:18 pmSanta Rosa Sonoma County
19h 37m
2 stops
FLR5:55 pmFlorence Peretola
Nov 18
FLR3:55 pmFlorence Peretola
56h 58m
2 stops
STS3:53 pmSanta Rosa Sonoma County
$859
Find similar
American Airlines
Nov 14
STS1:18 pmSanta Rosa Sonoma County
19h 37m
2 stops
FLR5:55 pmFlorence Peretola
Nov 18
FLR3:55 pmFlorence Peretola
51h 15m
2 stops
STS10:10 amSanta Rosa Sonoma County
$952
Find similar
American Airlines
Nov 13
STS1:18 pmSanta Rosa Sonoma County
42h 32m
2 stops
FLR4:50 pmFlorence Peretola
Nov 17
FLR6:55 amFlorence Peretola
38h 12m
2 stops
STS12:07 pmSanta Rosa Sonoma County
$1,657
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa 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 27, 2025.
Use the filters below to find and compare flights from Santa Rosa to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Tue 12/9

7:00 am-9:15 am

2 stops41h 15m

Florence Peretola

Tue 12/16

9:50 am-10:19 am

2 stops33h 29m

$844

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Fri 11/14

1:18 pm-5:55 pm

2 stops19h 37m

Florence Peretola

Tue 11/18

3:55 pm-3:53 pm

2 stops56h 58m

$859

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Wed 12/10

2:21 pm-11:45 am

2 stops36h 24m

Florence Peretola

Wed 12/17

12:10 pm-3:13 pm

2 stops36h 03m

$883

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Fri 11/14

1:18 pm-5:55 pm

2 stops19h 37m

Florence Peretola

Tue 11/18

3:55 pm-10:10 am

2 stops51h 15m

$952

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Thu 11/13

1:18 pm-4:50 pm

2 stops42h 32m

Florence Peretola

Mon 11/17

6:55 am-12:07 pm

2 stops38h 12m

$1,657

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Sun 11/9

7:45 am-9:15 am

2 stops40h 30m

Florence Peretola

Wed 11/12

6:55 am-10:10 am

2 stops36h 15m

$1,840

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Wed 12/10

7:55 pm-10:15 pm

2 stops41h 20m

Florence Peretola

Wed 12/17

2:20 pm-10:17 pm

2 stops40h 57m

$6,305

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Tue 12/9

7:00 am-7:45 pm

3 stops27h 45m

Florence Peretola

Tue 12/16

8:30 pm-7:15 pm

3 stops31h 45m

$7,293

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Florence from

How to get the cheapest flight ticket from Santa Rosa 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 day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from Santa Rosa 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 Santa Rosa 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.

When to book flights from Santa Rosa to Florence

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

Cheap Santa Rosa to Florence (STS to FLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Florence

Direct flights

None
There are no direct flights from Santa Rosa to Florence. There are no popular flight routes from Santa Rosa to Florence.
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  • How far is Santa Rosa Sonoma County to Florence Peretola by plane?

    A flight from Santa Rosa Sonoma County to Florence Peretola will travel around 6066.1 mi. Typically, this will take 19h 37m by plane in normal conditions.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Florence Peretola Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Florence Peretola Airport are updated daily.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Florence Peretola Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Florence Peretola Airport.

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

    The required travel and health documents for your Florence Peretola Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florence Peretola Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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 Santa Rosa to Florence?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santa Rosa to Florence. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Santa Rosa to Florence with flexible booking policies on momondo?

All flight searches from Santa Rosa to Florence on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Santa Rosa to Florence?

Once all potential Santa Rosa to Florence flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Santa Rosa to Florence flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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