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$414+ Cheap flights from Santa Rosa (STS) to Italy

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
STS — NAP
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Santa Rosa to Italy

Cheapest flights from Santa Rosa to Italy
Explore the most affordable flight options available from Santa Rosa to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:23 pm
STS
-
FCO
2 stops21h 32m
American Airlines
Tue 3/3110:00 am
FCO
-
STS
2 stops22h 59m
American Airlines
Deal found 1/28$597
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:00 am
STS
-
LIN
2 stops23h 20m
Multiple Airlines
Mon 3/211:25 am
LIN
-
STS
2 stops21h 25m
Multiple Airlines
Deal found 1/27$697
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:23 pm
STS
-
MXP
2 stops18h 27m
Multiple Airlines
Mon 3/210:25 am
MXP
-
STS
2 stops22h 32m
Multiple Airlines
Deal found 1/27$718
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:00 am
STS
-
FLR
2 stops43h 45m
American Airlines
Thu 3/53:20 pm
FLR
-
STS
2 stops51h 51m
American Airlines
Deal found 1/28$805
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:23 pm
STS
-
BLQ
2 stops22h 22m
American Airlines
Tue 4/1411:45 am
BLQ
-
STS
2 stops40h 28m
American Airlines
Deal found 1/29$819
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:23 pm
STS
-
BLQ
2 stops46h 12m
American Airlines
Tue 4/147:50 am
BLQ
-
STS
2 stops49h 09m
American Airlines
Deal found 1/29$826
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:00 am
STS
-
MXP
2 stops27h 50m
American Airlines
Sat 3/1410:25 am
MXP
-
STS
2 stops31h 46m
American Airlines
Deal found 1/27$830
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:23 pm
STS
-
FLR
2 stops33h 57m
American Airlines
Thu 11/53:20 pm
FLR
-
STS
2 stops41h 25m
American Airlines
Deal found 1/28$836
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:20 am
STS
-
LIN
2 stops28h 15m
American Airlines
Wed 5/277:25 am
LIN
-
STS
2 stops22h 57m
American Airlines
Deal found 1/27$870
This Finnair deal was found by Cheapflights users on 1/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:10 pm
STS
-
FCO
2 stops36h 35m
Finnair
Thu 4/1610:30 am
FCO
-
STS
2 stops22h 29m
Finnair
Deal found 1/29$873
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:05 am
STS
-
BLQ
2 stops31h 45m
American Airlines
Tue 4/1411:45 am
BLQ
-
STS
2 stops45h 14m
American Airlines
Deal found 1/29$879
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:05 pm
STS
-
FLR
2 stops42h 50m
American Airlines
Thu 11/53:20 pm
FLR
-
STS
2 stops41h 25m
American Airlines
Deal found 1/28$885

Find flight deals from Santa Rosa to Italy

Keep the following information in mind while searching for Santa Rosa to Italy flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$597
(American Airlines)

One-way from

$414
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$702
Provider with most accurate pricing for San Francisco-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Rome (ROM) flights.
Search Deals
From Santa Rosa Sonoma County to Italy
Search Deals
One-way flight from Santa Rosa Sonoma County to Italy
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($191 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Italy 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 January 29, 2026.
Use the filters below to find and compare flights from Santa Rosa to Italy that are best for you.

Fly from

Santa Rosa

Fly to

Italy

Route

Depart

Return

Price

Santa RosaMilan

STS - LIN

STSLIN

Santa Rosa Sonoma County

Mon 2/23

8:00 am-4:20 pm

2 stops23h 20m

Milan Linate

Mon 3/2

11:25 am-11:50 pm

2 stops21h 25m

$697

Santa RosaFlorence

STS - FLR

STSFLR

Santa Rosa Sonoma County

Fri 2/27

7:00 am-11:45 am

2 stops43h 45m

Florence Peretola

Thu 3/5

3:20 pm-10:11 am

2 stops51h 51m

$805

Santa RosaBologna

STS - BLQ

STSBLQ

Santa Rosa Sonoma County

Tue 4/7

7:05 am-11:35 pm

2 stops31h 30m

Bologna Guglielmo Marconi

Wed 4/15

8:40 am-11:59 pm

2 stops48h 19m

$819

Santa RosaBologna

STS - BLQ

STSBLQ

Santa Rosa Sonoma County

Tue 4/7

7:05 am-11:35 pm

2 stops31h 30m

Bologna Guglielmo Marconi

Tue 4/14

7:50 am-7:13 pm

2 stops44h 23m

$819

Santa RosaBologna

STS - BLQ

STSBLQ

Santa Rosa Sonoma County

Wed 4/1

4:23 pm-11:45 pm

2 stops22h 22m

Bologna Guglielmo Marconi

Tue 4/14

11:45 am-7:13 pm

2 stops40h 28m

$819

Santa RosaBologna

STS - BLQ

STSBLQ

Santa Rosa Sonoma County

Wed 4/1

7:05 am-11:45 pm

2 stops31h 40m

Bologna Guglielmo Marconi

Wed 4/15

8:40 am-11:59 pm

2 stops48h 19m

$819

Santa RosaBologna

STS - BLQ

STSBLQ

Santa Rosa Sonoma County

Mon 4/6

4:23 pm-11:35 pm

2 stops46h 12m

Bologna Guglielmo Marconi

Tue 4/14

7:50 am-11:59 pm

2 stops49h 09m

$826

Santa RosaMilan

STS - LIN

STSLIN

Santa Rosa Sonoma County

Sun 5/17

8:20 am-9:35 pm

2 stops28h 15m

Milan Linate

Wed 5/27

7:25 am-9:22 pm

2 stops22h 57m

$870

Santa RosaMilan

STS - LIN

STSLIN

Santa Rosa Sonoma County

Mon 5/18

8:20 am-9:50 pm

2 stops28h 30m

Milan Linate

Wed 5/27

7:25 am-9:22 pm

2 stops22h 57m

$870

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Mon 4/6

12:10 pm-9:45 am

2 stops36h 35m

Rome Fiumicino

Tue 4/14

6:45 pm-11:59 pm

2 stops38h 14m

$873

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 58 results
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Best time to book a flight from Santa Rosa to Italy

Have a flexible travel schedule? Discover the best time to fly to Italy from Santa Rosa 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 Santa Rosa to Italy

What is the cheapest month to book a flight from Santa Rosa to Italy?

Currently, November is the cheapest month in which you can book a flight from Santa Rosa to Italy (average of $389). Flying from Santa Rosa to Italy in June is currently the most expensive (average of $580). 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.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Italy. 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 from for flights from Santa Rosa to Italy?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County (STS) is the airport most travelers will use when flying to Italy from Santa Rosa.

  • How long is the flight from Santa Rosa to Italy?

    A quick flight from Santa Rosa to Italy can take about 36h 35m. American Airlines provides one of the quickest options available for as low as $873. Airlines will cover a distance of 6206 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Santa Rosa to Italy?

    While some choose either Santa Rosa Sonoma County - Milan Linate or Santa Rosa Sonoma County - Milan Malpensa, Santa Rosa Sonoma County - Rome Fiumicino is the most popular route from Santa Rosa to Italy.

  • Can I find deals for flights from Santa Rosa to Italy that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Italy flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Italy?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Italy.

  • Can I find deals for business class flights from Santa Rosa to Italy?

    Yes. Cheapflights offers flight deals from Santa Rosa to Italy 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 Santa Rosa to Italy?

    Currently, November is the cheapest month in which you can book a flight from Santa Rosa to Italy (average of $389). Flying from Santa Rosa to Italy in June is currently the most expensive (average of $580). 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

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