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Cheap flights from Santa Rosa to Rome from $637

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 12/14. 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
0 bags

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Find the cheapest flights from Santa Rosa to Rome

Cheap round-trip flights

Multiple Airlines Logo
7:45 am - 12:55 pmSTS-FCO
21h 10m1 stop
Multiple Airlines Logo
11:35 am - 10:37 pmFCO-STS
20h 02m1 stop
$707Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
6:34 pm - 6:10 pmSTS-FCO
15h 36m1 stop
Multiple Airlines Logo
4:45 pm - 10:10 amFCO-STS
26h 25m1 stop
$713Multiple Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
Multiple Airlines Logo
9:24 am - 10:45 amSTS-FCO
17h 21m2 stops
Multiple Airlines Logo
11:00 am - 11:57 pmFCO-STS
21h 57m2 stops
$800Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
American Airlines Logo
4:23 pm - 4:55 pmSTS-FCO
39h 32m2 stops
American Airlines Logo
12:20 pm - 11:52 pmFCO-STS
44h 32m2 stops
$806American Airlines
Find Deal
Sun, Nov 23 - Wed, Dec 3
American Airlines Logo
12:37 pm - 7:40 pmSTS-FCO
22h 03m2 stops
American Airlines Logo
7:40 am - 3:53 pmFCO-STS
41h 13m2 stops
$812American Airlines
Find Deal
Tue, Nov 18 - Thu, Nov 27
Multiple Airlines Logo
7:05 am - 4:55 pmSTS-FCO
24h 50m2 stops
Multiple Airlines Logo
8:20 am - 11:33 pmFCO-STS
24h 13m2 stops
$834Multiple Airlines
Find Deal
Sat, Oct 4 - Thu, Oct 16
Multiple Airlines Logo
8:03 pm - 6:10 pmSTS-FCO
38h 07m2 stops
Multiple Airlines Logo
11:35 am - 10:37 pmFCO-STS
20h 02m1 stop
$836Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
7:05 am - 4:55 pmSTS-FCO
24h 50m2 stops
Multiple Airlines Logo
8:20 am - 11:33 pmFCO-STS
24h 13m2 stops
$840Multiple Airlines
Find Deal
Sat, Oct 4 - Thu, Oct 16
Multiple Airlines Logo
6:49 am - 10:45 amSTS-FCO
19h 56m2 stops
Multiple Airlines Logo
8:35 am - 11:57 pmFCO-STS
24h 22m2 stops
$852Multiple Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
American Airlines Logo
4:23 pm - 4:55 pmSTS-FCO
39h 32m2 stops
American Airlines Logo
8:50 pm - 12:27 pmFCO-STS
48h 37m2 stops
$857American Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 1

American Airlines flights from Santa Rosa to Rome

Our best American Airlines deals on Santa Rosa to Rome flight tickets
American Airlines
Nov 23
STS4:23 pmSanta Rosa Sonoma County
39h 32m
2 stops
FCO4:55 pmRome Fiumicino
Dec 3
FCO12:20 pmRome Fiumicino
44h 32m
2 stops
STS11:52 pmSanta Rosa Sonoma County
$806
Find similar
American Airlines
Nov 18
STS12:37 pmSanta Rosa Sonoma County
22h 03m
2 stops
FCO7:40 pmRome Fiumicino
Nov 27
FCO7:40 amRome Fiumicino
41h 13m
2 stops
STS3:53 pmSanta Rosa Sonoma County
$812
Find similar
American Airlines
Nov 23
STS4:23 pmSanta Rosa Sonoma County
39h 32m
2 stops
FCO4:55 pmRome Fiumicino
Dec 1
FCO8:50 pmRome Fiumicino
48h 37m
2 stops
STS12:27 pmSanta Rosa Sonoma County
$857
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Rome 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 September 17, 2025.
Use the filters below to find and compare flights from Santa Rosa to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Fri 10/31

7:45 am-12:55 pm

1 stop21h 10m

Rome Fiumicino

Fri 11/7

11:35 am-10:37 pm

1 stop20h 02m

$707

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 11/1

6:34 pm-6:10 pm

1 stop15h 36m

Rome Fiumicino

Sat 11/8

4:45 pm-10:10 am

1 stop26h 25m

$713

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Fri 10/31

9:24 am-10:45 am

2 stops17h 21m

Rome Fiumicino

Fri 11/7

11:00 am-11:57 pm

2 stops21h 57m

$800

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sun 11/23

4:23 pm-4:55 pm

2 stops39h 32m

Rome Fiumicino

Wed 12/3

12:20 pm-11:52 pm

2 stops44h 32m

$806

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Tue 11/18

12:37 pm-7:40 pm

2 stops22h 03m

Rome Fiumicino

Thu 11/27

7:40 am-3:53 pm

2 stops41h 13m

$812

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 10/4

7:05 am-4:55 pm

2 stops24h 50m

Rome Fiumicino

Thu 10/16

8:20 am-11:33 pm

2 stops24h 13m

$834

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Fri 10/31

8:03 pm-6:10 pm

2 stops38h 07m

Rome Fiumicino

Fri 11/7

11:35 am-10:37 pm

1 stop20h 02m

$836

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 10/4

7:05 am-4:55 pm

2 stops24h 50m

Rome Fiumicino

Thu 10/16

8:20 am-11:33 pm

2 stops24h 13m

$840

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sat 11/1

6:49 am-10:45 am

2 stops19h 56m

Rome Fiumicino

Sat 11/8

8:35 am-11:57 pm

2 stops24h 22m

$852

Santa RosaRome

STS - FCO

STSFCO

Santa Rosa Sonoma County

Sun 11/23

4:23 pm-4:55 pm

2 stops39h 32m

Rome Fiumicino

Mon 12/1

8:50 pm-12:27 pm

2 stops48h 37m

$857

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Rome from

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

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?

The cheapest day to depart on your flight to Rome is on a Tuesday when prices can be found for as low as $910. This is often the case because there is less demand to fly during this day of the week. 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 Rome on Friday is $1,094.

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

In the evening is the cheapest time of day to fly from Santa Rosa to Rome when you can find flight prices for as low as $917. Flying to Rome in the evening is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly in the morning, with an average ticket price of $1,172. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Santa Rosa to Rome

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

Cheap Santa Rosa to Rome (STS to ROM) flight deals and tips

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

Direct flights

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

    The distance between Santa Rosa Sonoma County and Rome is about 6207.8 mi. 15h 36m is a normal flight duration for this route.

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

    Prices for flights from Santa Rosa Sonoma County Airport to Rome are refreshed on a daily basis.

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

    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 Santa Rosa Sonoma County Airport to Rome.

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

    The required travel and health documents for your Rome 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. 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
Ponza
Gaeta
Pienza
Tivoli
Sperlonga
Ciampino
Orvieto
Montepulciano
Cortona
Ascoli Piceno
Saturnia
Santa Marinella
Grosseto
Anzio
Sabaudia
Terracina
Foligno

Why use momondo?

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

It is quick and easy to find Santa Rosa to Rome flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rome that suits you.

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

momondo does allow users to show only those flights to Rome from Santa Rosa which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santa Rosa to Rome.

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

Yes. momondo can track prices for Santa Rosa to Rome flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome
Rome Ciampino Airport
Rome Fiumicino Airport