Everyday low fares
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The Bay Area / Sonoma Advantage
Easy access to The Bay and Sonoma
Sonoma County Airport (STS) offers convenient access to Sonoma Wine Country and the Bay Area. Sonoma is celebrated for its world-class wineries and scenic landscapes, and STS provides a hassle-free gateway to these attractions, avoiding the congestion and traffic of larger Bay Area airports. Plus, the SMART train now offers a direct connection from STS to Sonoma/Marin counties and San Francisco via the Golden Gate Ferry at Larkspur.
Affordable parking & car rentals
If you need to park your car at Sonoma County Airport (STS) you'll only pay $15/day vs. up to $36/day at nearby airports. Avoid shuttles and walking long distances before reaching your rental car like surrounding airports when you choose to rent a car at Sonoma County Airport (STS). With rental cars onsite through multiple companies, you can start your adventure quicker and smoother.
Smaller, more convenient airport
Sonoma County Airport (STS) provides a hassle-free and convenient travel experience. With fewer crowds and shorter lines compared to larger airports like San Francisco (SFO), Oakland (OAK) or Sacramento (SMF), travelers can enjoy a smoother, stress-free journey from check-in to boarding.
Wine Travels Free
With Avelo’s Wine Travels Free program, Customers flying from Sonoma County Airport can bring one case of wine for free! Learn More
Cost savings
Avelo Airlines offers everyday low fares and nonstop flights to save you time and money.
Reliability and friendly service
In 2023, Avelo achieved the lowest flight cancellation rate in the U.S. airline industry.**
It's Closer Than You Think!
Distance from Sonoma County Airport (STS)
Explore Sonoma
Wine Country
Explore Sonoma County wine country and enjoy picturesque vineyards, charming wineries, and quaint towns. Known for its diverse wine varieties and stunning landscapes, visitors can enjoy tastings, tours, and farm-to-table dining experiences. The region's welcoming atmosphere and commitment to sustainable practices make it a perfect destination for wine enthusiasts and nature lovers alike.
Sonoma Coast
The Sonoma Coast features dramatic ocean views, rugged cliffs, and pristine beaches. Popular spots like Bodega Bay, Jenner, and Sonoma Coast State Park offer opportunities for hiking, picnicking, and wildlife watching in a beautiful coastal setting.
Historic Sonoma Plaza
Historic Sonoma Plaza, the largest town square in California, is rich in history and charm. It houses landmarks like Mission San Francisco Solano and Sonoma Barracks, and is surrounded by delightful shops, cafes, and restaurants.
Sonoma County Airport (STS) Info
Terminal Location
Main Terminal
Recommended Arrival Time
At least 90 minutes before departure
Ticket Counter Hours
Avelo ticket counters are open for approximately two hours prior to each scheduled departure. The counters close 40 minutes prior to the take-off time.
Seasonal Route Information
Avelo flies seasonal routes to and from Sonoma County Airport:
Bend / Redmond, OR
Kalispell, MT
Palm Springs, CA
Airport Address
Discover Cheap Flights to Bay Area / Sonoma, CA
Flights from Bend / Redmond, OR (RDM) to Bay Area / Sonoma, CA (STS)
Thursday
May 22
ONE-WAY FARES FROM$44*
24 HR RISK-FREE CANCELLATION
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Price as of 5/20/2025
Flights from Kalispell, MT (FCA) to Bay Area / Sonoma, CA (STS)
Wednesday
Jun 11
ONE-WAY FARES FROM$39*
24 HR RISK-FREE CANCELLATION
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Price as of 5/20/2025
Flights from Las Vegas, NV (LAS) to Bay Area / Sonoma, CA (STS)
Friday
Jul 4
ONE-WAY FARES FROM$37*
24 HR RISK-FREE CANCELLATION
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Price as of 5/20/2025
Flights from Los Angeles / Burbank, CA (BUR) to Bay Area / Sonoma, CA (STS)
Wednesday
May 21
ONE-WAY FARES FROM$37*
24 HR RISK-FREE CANCELLATION
Book Now
Price as of 5/20/2025
Flights from Palm Springs, CA (PSP) to Bay Area / Sonoma, CA (STS)
Wednesday
May 21
ONE-WAY FARES FROM$37*
24 HR RISK-FREE CANCELLATION
Book Now
Price as of 5/20/2025
FAQ– Flying to Bay Area / Sonoma, CA
Avelo Airlines uses Charles M. Schulz–Sonoma County Airport (STS) in Santa Rosa, CA. STS is celebrated for its accessibility to the Sonoma wine country, offering a cozy and efficient gateway to Northern California’s attractions.
Avelo Airlines connects Bay Area / Sonoma with several sought-after destinations, including:
- Bend / Redmond, OR (RDM)
- Kalispell, MT (FCA)
- Las Vegas, NV (LAS)
- Los Angeles / Burbank, CA (BUR)
- Palm Springs, CA (PSP)
You can check in for your flight from Bay Area / Sonoma with Avelo Airlines beginning 24 hours prior to your scheduled departure. Please click here for comprehensive information regarding the check-in process for your Avelo flight from Bay Area / Sonoma.
Avelo operates from the main terminal at STS, designed for quick and easy access to all travel services. When departing or arriving for an Avelo flight at STS, passengers should proceed to the main terminal for check-in, security screening, and boarding.
** Avelo Airlines’ Cancellation Rate is the percentage of the airline’s scheduled flights it canceled during the month/YTD. An airline’s cancellation rate is an essential industry standard for measuring its reliability. The lower the percentage of flights an airline cancels – the more dependable the airline is. Rankings are determined by comparing performance data from Anuvu (anuvu.com).