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Cheap flights from Santa Rosa to Rome from $364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Rome departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Santa Rosa to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:55 pm - 8:15 am
STS
-
FCO
30h 20m
2 stops
Delta Logo
10:00 am - 10:39 am
FCO
-
STS
33h 39m
2 stops
$794Delta
Sat, Dec 5 - Fri, Dec 11
Alaska Airlines Logo
12:52 pm - 1:15 pm
STS
-
FCO
15h 23m
1 stop
Alaska Airlines Logo
3:15 pm - 9:59 pm
FCO
-
STS
15h 44m
1 stop
$797Alaska Airlines
Wed, Aug 5 - Wed, Aug 19
Delta Logo
11:25 am - 8:15 am
STS
-
FCO
59h 50m
2 stops
Delta Logo
11:45 am - 10:39 am
FCO
-
STS
31h 54m
2 stops
$806Delta
Fri, Dec 4 - Tue, Dec 15
Alaska Airlines Logo
12:52 pm - 1:15 pm
STS
-
FCO
15h 23m
1 stop
Alaska Airlines Logo
3:15 pm - 9:59 pm
FCO
-
STS
15h 44m
1 stop
$827Alaska Airlines
Wed, Jul 22 - Wed, Sep 16
Alaska Airlines Logo
5:35 pm - 1:15 pm
STS
-
FCO
34h 40m
1 stop
Alaska Airlines Logo
3:15 pm - 9:59 pm
FCO
-
STS
15h 44m
1 stop
$832Alaska Airlines
Sat, Jul 18 - Fri, Sep 18
Delta Logo
11:25 am - 3:00 pm
STS
-
FCO
18h 35m
2 stops
Delta Logo
6:10 am - 4:08 pm
FCO
-
STS
18h 58m
2 stops
$843Delta
Sun, Dec 6 - Mon, Dec 14
Delta Logo
4:55 pm - 8:15 am
STS
-
FCO
30h 20m
2 stops
Delta Logo
1:30 pm - 10:39 am
FCO
-
STS
30h 09m
2 stops
$844Delta
Sat, Dec 5 - Mon, Dec 14
Delta Logo
11:25 am - 3:00 pm
STS
-
FCO
19h 35m
2 stops
Delta Logo
6:10 am - 4:08 pm
FCO
-
STS
18h 58m
2 stops
$845Delta
Mon, Oct 26 - Tue, Nov 3
Alaska Airlines Logo
12:52 pm - 1:15 pm
STS
-
FCO
15h 23m
1 stop
Alaska Airlines Logo
3:15 pm - 9:59 pm
FCO
-
STS
15h 44m
1 stop
$847Alaska Airlines
Sat, Aug 8 - Wed, Aug 19
Delta Logo
11:25 am - 4:20 pm
STS
-
FCO
19h 55m
2 stops
Delta Logo
6:10 am - 4:08 pm
FCO
-
STS
18h 58m
2 stops
$848Delta
Mon, Dec 7 - Mon, Dec 14

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Delta flights from Santa Rosa to Rome Fiumicino Airport

Our best Delta deals on Santa Rosa to Rome Fiumicino Airport flight tickets
Delta
Dec 5
STS4:55 pmSanta Rosa Sonoma County
30h 20m
2 stops
FCO8:15 amRome Fiumicino
Dec 11
FCO10:00 amRome Fiumicino
33h 39m
2 stops
STS10:39 amSanta Rosa Sonoma County
$794
Delta
Dec 4
STS11:25 amSanta Rosa Sonoma County
59h 50m
2 stops
FCO8:15 amRome Fiumicino
Dec 15
FCO11:45 amRome Fiumicino
31h 54m
2 stops
STS10:39 amSanta Rosa Sonoma County
$806
Delta
Dec 6
STS11:25 amSanta Rosa Sonoma County
18h 35m
2 stops
FCO3:00 pmRome Fiumicino
Dec 14
FCO6:10 amRome Fiumicino
18h 58m
2 stops
STS4:08 pmSanta Rosa Sonoma County
$843

Alaska Airlines flights from Santa Rosa to Rome Fiumicino Airport

Our best Alaska Airlines deals on Santa Rosa to Rome Fiumicino Airport flight tickets
Alaska Airlines
Aug 5
STS12:52 pmSanta Rosa Sonoma County
15h 23m
1 stop
FCO1:15 pmRome Fiumicino
Aug 19
FCO3:15 pmRome Fiumicino
15h 44m
1 stop
STS9:59 pmSanta Rosa Sonoma County
$797
Alaska Airlines
Jul 22
STS12:52 pmSanta Rosa Sonoma County
15h 23m
1 stop
FCO1:15 pmRome Fiumicino
Sep 16
FCO3:15 pmRome Fiumicino
15h 44m
1 stop
STS9:59 pmSanta Rosa Sonoma County
$827
Alaska Airlines
Jul 18
STS5:35 pmSanta Rosa Sonoma County
34h 40m
1 stop
FCO1:15 pmRome Fiumicino
Sep 18
FCO3:15 pmRome Fiumicino
15h 44m
1 stop
STS9:59 pmSanta Rosa Sonoma County
$832

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Rome Fiumicino Airport 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 June 25, 2026.
Use the filters below to find and compare flights from Santa Rosa to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 12/5

4:55 pm-8:15 am

2 stops30h 20m

Rome Fiumicino

Fri 12/11

10:00 am-10:39 am

2 stops33h 39m

$794
Quickest round-trip

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Wed 8/5

12:52 pm-1:15 pm

1 stop15h 23m

Rome Fiumicino

Wed 8/19

3:15 pm-9:59 pm

1 stop15h 44m

$797

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Fri 12/4

11:25 am-8:15 am

2 stops59h 50m

Rome Fiumicino

Tue 12/15

11:45 am-10:39 am

2 stops31h 54m

$806

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Wed 7/22

12:52 pm-1:15 pm

1 stop15h 23m

Rome Fiumicino

Wed 9/16

3:15 pm-9:59 pm

1 stop15h 44m

$827

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 7/18

5:35 pm-1:15 pm

1 stop34h 40m

Rome Fiumicino

Fri 9/18

3:15 pm-9:59 pm

1 stop15h 44m

$832

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sun 12/6

11:25 am-3:00 pm

2 stops18h 35m

Rome Fiumicino

Mon 12/14

6:10 am-4:08 pm

2 stops18h 58m

$843

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 12/5

4:55 pm-8:15 am

2 stops30h 20m

Rome Fiumicino

Mon 12/14

1:30 pm-10:39 am

2 stops30h 09m

$844

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Mon 10/26

11:25 am-3:00 pm

2 stops19h 35m

Rome Fiumicino

Tue 11/3

6:10 am-4:08 pm

2 stops18h 58m

$845

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 8/8

12:52 pm-1:15 pm

1 stop15h 23m

Rome Fiumicino

Wed 8/19

3:15 pm-9:59 pm

1 stop15h 44m

$847

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Mon 12/7

11:25 am-4:20 pm

2 stops19h 55m

Rome Fiumicino

Mon 12/14

6:10 am-4:08 pm

2 stops18h 58m

$848

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rome from

How to get the cheapest flight ticket from Santa Rosa to Rome Fiumicino Airport

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 Rome Fiumicino Airport?

Our data shows that Monday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $900. The most expensive day to fly to Rome Fiumicino Airport is Friday, with ticket prices averaging around $1,069.

When to book flights from Santa Rosa to Rome Fiumicino Airport

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

Cheap Santa Rosa to Rome Fiumicino Airport (STS to FCO) flight deals and tips

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

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Santa Rosa to Rome Fiumicino Airport takes 18h 00m
There are no direct flights from Santa Rosa to Rome Fiumicino Airport. There are no popular flight routes from Santa Rosa to Rome Fiumicino Airport.
Search flight deals

Frequently asked questions about flying from Santa Rosa to Rome Fiumicino Airport

  • How far is Santa Rosa Sonoma County to Rome Fiumicino by plane?

    There are 6207.5 mi between Santa Rosa Sonoma County and Rome Fiumicino. A reasonable flight in good conditions will take 18h 00m.

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

    Prices for flights from Santa Rosa Sonoma County Airport to Rome Fiumicino Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Rome Fiumicino Airport.

  • What documentation or ID do you need to fly to Rome Fiumicino Airport?

    The required travel and health documents for your Rome Fiumicino 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 Rome Fiumicino Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Gaeta
Orvieto
Ponza
Montepulciano
Chianciano Terme
Ladispoli
Pienza
Tivoli
Sperlonga
Terracina
Saturnia
Ciampino
Santa Marinella
Anzio
Orbetello
Vatican
Grosseto

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Rome?

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

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

Flights from Santa Rosa to Rome with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rome from Santa Rosa.

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

Yes momondo offers price alerts on flights to Rome from Santa Rosa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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