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$748+ Cheap flights from Santa Rosa (STS) to Sicily

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
STS — CTA
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Santa Rosa to Sicily

One-way flights from Santa Rosa to Sicily
Search for one-way flight options from Santa Rosa to Sicily. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 4/2812:56 pm
STS
-
PMO
2 stops37h 14m
American Airlines
Deal found 2/2$748
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 5/24:23 pm
STS
-
PMO
2 stops57h 57m
American Airlines
Deal found 2/2$763
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/307:00 am
STS
-
PMO
2 stops49h 55m
American Airlines
Deal found 2/2$808
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/294:23 pm
STS
-
PMO
2 stops41h 17m
American Airlines
Deal found 2/2$848

Find flight deals from Santa Rosa to Sicily

Keep the following information in mind while searching for Santa Rosa to Sicily flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

February

Average price

$673
Provider with most accurate pricing for San Francisco-Catania Fontanarossa flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Catania Fontanarossa flights.
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($322 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Sicily 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 February 3, 2026.
Use the filters below to find and compare flights from Santa Rosa to Sicily that are best for you.

Fly from

Santa Rosa

Fly to

Sicily

Route

Depart

Return

Price

Santa RosaPalermo

STS - PMO

STSPMO

Santa Rosa Sonoma County

Tue 4/28

12:56 pm-11:10 am

2 stops37h 14m

$748

Santa RosaPalermo

STS - PMO

STSPMO

Santa Rosa Sonoma County

Sat 5/2

4:23 pm-11:20 am

2 stops57h 57m

$763

Santa RosaPalermo

STS - PMO

STSPMO

Santa Rosa Sonoma County

Thu 4/30

7:00 am-5:55 pm

2 stops49h 55m

$808

Santa RosaPalermo

STS - PMO

STSPMO

Santa Rosa Sonoma County

Fri 5/1

7:00 am-5:55 pm

2 stops25h 55m

$808

Santa RosaPalermo

STS - PMO

STSPMO

Santa Rosa Sonoma County

Wed 4/29

4:23 pm-6:40 pm

2 stops41h 17m

$848

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Santa Rosa to Sicily

Have a flexible travel schedule? Discover the best time to fly to Sicily 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 Sicily

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

Currently, October is the cheapest month in which you can book a flight from Santa Rosa to Sicily (average of $597). Flying from Santa Rosa to Sicily in June is currently the most expensive (average of $890). 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 Sicily. 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 Sicily?

    Most people fly from Santa Rosa Sonoma County (STS) if they book a flight from Santa Rosa to Sicily. Santa Rosa Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Santa Rosa to Sicily (average of $597). Flying from Santa Rosa to Sicily in June is currently the most expensive (average of $890). 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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