$193 Cheap Flights from Brazil to Santa Rosa
One-way
Departing from
Brazil
Going to
Santa Rosa
Santa Rosa (RSA)
Argentina • May, 2026
68% AI deal score
$558 $193
Santa Rosa (RSA)
Argentina • April, 2026
37% AI deal score
$558 $473
Top Cheap Flight Deals from Brazil to Santa Rosa
Recent round-trip flight deals to Santa Rosa
Tue, Sep 22 - Wed, Sep 30
Cheapest
São Paulo (GRU) - Santa Rosa (RSA)
Gol Transportes Aéreos airlines • 1 stop • Buenos Aires (AEP)
Santa Rosa (RSA) - São Paulo (GRU)
Aerolíneas Argentinas airlines • 1 stop • Buenos Aires (AEP)
$568
$532
-$36
6%
The cheapest time to fly to Santa Rosa
Ready to jet to Santa Rosa on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Facts About Flights from Brazil to Santa Rosa
To help you plan your journey, here are some quick Santa Rosa flight facts and tips.
Santa Rosa airports
Santa Rosa, California, is primarily served by the Charles M. Schulz–Sonoma County Airport (STS), also known as Santa Rosa Airport (RSA). This airport offers a convenient gateway to the Sonoma, Napa, and Mendocino wine regions. Expect a comfortable, smaller airport experience focused on regional connectivity, with flights to several destinations in the western United States.
Pro tip: search “Santa Rosa (Any)” to see fares to all Santa Rosa airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Santa Rosa
Cheapest airport
Sacramento (SMF)
Sacramento International Airport (SMF) is your gateway to Northern California adventures! While it is located about 70 miles away from Santa Rosa, you might find that the lower fares make the drive worthwhile. SMF is known for its ease of navigation, making your travel experience a breeze.
Nonstop vs. 1-stop
20+ cities
While not a major hub, the Charles M. Schulz–Sonoma County Airport (STS) connects you to over 20 cities! Hop on popular routes to Los Angeles, Seattle, Portland, or even sunny San Diego.
Number of airlines
10+ airlines
Santa Rosa is served by more than 10 airlines, including both full-service and low-cost carriers such as United Airlines, American Airlines, and Allegiant Air, offering travelers a variety of options to reach their destinations.
Typical price range (round-trip)
$120 - $450
Flights to Santa Rosa typically range from $120 to $450. Prices tend to be higher during the summer and harvest season (August-October) due to increased tourism for wine tasting and outdoor activities. Conversely, you might find better deals in the off-season, like late fall and winter, when the crowds are thinner.
RSA Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
RSA airport insights
Best days to catch a deal
Fri, Wed
To find the best flight deals for Santa Rosa airport, consider booking on Tuesdays or Sundays, as these days show the lowest counts. Saturdays also have a very low count, so check for deals then as well.
Avg. deal survival time
6.0 hours
Deals from or to Santa Rosa, CA (STS) typically last around 6.0 hours. You should book quickly if you find a flight deal you like as the average deal survival time is short.
Rare deal frequency
14 deals
We've discovered 14 rare deals for flights to or from Santa Rosa Airport in the past month. These rare deals, usually mistake fares, special promotions, or ultra-discounts, received an AI Deal Score of 90 or higher, indicating their exceptional value.
Average price drop
-9%
The average price drop from the airport in Santa Rosa is 9.1%, which means you can save money on flights from there. This is a good incentive to consider flying out of this airport if you are near the area.
Next 4 weeks: deal forecast
Santa Rosa Airport Forecast Next Month
Based on current trends, flight prices to Santa Rosa Airport are expected to remain stable next month. There are no significant price drops or increases anticipated.
Top 5 biggest price drops (last 3 months)
Found on April 1
Port of Spain - RSA
$3,500 → $1,359
61%
Found on March 30
Bordeaux - RSA
$3,425 → $1,497
56%
Found on March 30
Lyon - RSA
$3,550 → $1,592
55%
Found on March 30
Nantes - RSA
$3,175 → $1,557
51%
Found on March 30
Paris - RSA
$3,200 → $1,594
50%
Check these nearby airports too
Looking for more options? These airports near RSA sometimes drop rare deals too:
Oakland International (OAK)
~5 rare deals/month
San Francisco International (SFO)
~8 rare deals/month
Sacramento International (SMF)
~9 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially OAK and SFO for long-haul deal surprises.
When Is the Best Time to Fly from Brazil to Santa Rosa
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Santa Rosa:
Cheapest month
January
Cheapest month
January is often the cheapest month to fly to Santa Rosa, offering budget-friendly options for travelers. The city experiences cooler temperatures and fewer crowds during this time, creating a relaxed atmosphere. You can explore the beautiful vineyards and scenic landscapes without the peak season prices.
Best day to book
Tuesday
Best day to book
Booking your flight on a Tuesday can lead to significant savings. Airlines often release deals at the start of the week to attract travelers. Keep an eye out for discounted fares and promotions to make your trip more affordable.
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying on a Wednesday is typically the cheapest option for visiting Santa Rosa. Mid-week flights tend to have lower demand, resulting in better deals. Take advantage of these savings and enjoy your trip without breaking the bank.
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking your flight about two months in advance is the sweet spot for Santa Rosa. This timeframe allows you to secure better prices and availability. Don't wait until the last minute to book your flight and potentially miss out on great deals.
Santa Rosa Airports & Ground Transportation
One big question for travelers is which Santa Rosa airport to fly into. Here’s a quick guide to Santa Rosa’s airports and how to get to the city from each:
Charles M. Schulz–Sonoma County Airport (STS)
Welcome to the convenient gateway to Sonoma County! Charles M. Schulz–Sonoma County Airport, affectionately known as STS, offers a stress-free alternative to the hustle and bustle of larger airports. You'll find amenities such as free Wi-Fi, a cafe serving local wines, and even a therapy dog program to ease your travel anxieties. Located just a few miles north of Santa Rosa, it’s incredibly accessible. Ground transportation options include rental cars, ride-sharing services, and taxis, making your journey into the heart of wine country a breeze. Arrive early and enjoy a glass of Sonoma County wine before your flight!
Tip: Check out the local wines at the airport cafe to start your wine country adventure early!
San Francisco International Airport (SFO)
San Francisco International Airport (SFO) is one of the largest airports in the United States. It provides extensive international and domestic flight options. SFO provides many amenities to travelers, including dining and shopping, lounges, and even yoga rooms. Although it is located about 70 miles south of Santa Rosa, it is still a viable option for accessing the region, especially if you want more flight options. Getting to Santa Rosa involves renting a car and driving north on US-101, or using a combination of BART (Bay Area Rapid Transit) and Sonoma-Marin Area Rail Transit (SMART) to get closer to Santa Rosa.
What to Do in Santa Rosa
Santa Rosa isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Santa Rosa, organized by interest:
Sightseeing & landmarks
Santa Rosa is home to many iconic landmarks such as the Charles M. Schulz Museum, where you can immerse yourself in the world of Peanuts. Don't miss Railroad Square, a historic district with vintage charm, perfect for a leisurely stroll.
Arts & culture
Dive into Santa Rosa's vibrant arts scene by visiting the Museum of Sonoma County, which showcases local and regional artists. Catch a live performance at the Luther Burbank Center for the Arts, offering a diverse range of shows.
Food & nightlife
Santa Rosa's culinary scene is booming, offering everything from farm-to-table restaurants to cozy cafes. After dinner, explore the city's nightlife with its numerous bars and live music venues, ensuring a fun evening out.
Shopping & fashion
Shop 'til you drop in Santa Rosa, whether you are exploring the unique boutiques in downtown or hitting the larger shopping centers. You'll find a mix of high-end fashion, local crafts, and quirky finds to satisfy any shopper's desires.
Nearby getaways
Escape the city with a short drive to the scenic Sonoma Coast, perfect for a day of beachcombing and breathtaking views. Wine lovers can explore the world-renowned vineyards of Sonoma County, indulging in wine tasting and tours.
No matter your interest – be it art, food, nightlife, or nature – Santa Rosa has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Santa Rosa This Month
planning commission meeting
The Santa Rosa Planning Commission meets regularly on the 2nd and 4th Thursday of each month. Meeting agendas are available at https://santa-rosa.legistar.com/Calendar.aspx. Join the meeting online for updates on city planning initiatives.
poetry reading
Attend a live poetry reading featuring local poets Dave Seter, Gwynn O’Gara, Shawna L. Swetech, Bill Vartnaw, and Kurt Schweigman, as they present their original works. A question and answer session will follow the reading, offering an opportunity to engage with the poets.
summer night city
Experience 'Summer Night City - The Songs of ABBA' in Petaluma. Check the tour dates and secure your seats for a concert featuring the timeless music of ABBA.
Santa Rosa Weather
Weather in Santa Rosa
Sat, Apr 4
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18° 8°
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Sun, Apr 5
Frequently Asked Questions About Flights to Santa Rosa
Pro Tips for Finding Cheap Flights to Santa Rosa
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Santa Rosa flights:
Fly Mid-Week for a Steal: Tuesdays and Wednesdays are your best friends when hunting for cheap flights. Airlines often drop prices mid-week to fill those seats!
Be a Flight Deal Ninja: Flexibility is your superpower! Flying on less popular days or during off-peak seasons can save you some serious dough.
