Located in the heart of Northern California’s world-renowned Wine Country, Charles M. Schulz – Sonoma County Airport (STS) is a local airport that offers scheduled air service for Northern California.
Terminal Opens: 90 Minutes Before First Flight
Terminal Closes: 30 Minutes After Last Flight
Minimum Daily Hours: 7:00AM – 10:00PM
2200 Airport Boulevard
Santa Rosa, CA 95403
STS has several terminal amenities to help make travel easier. We offer WiFi access, luggage carts, on-site restaurants, charging stations and more.
Contact information for the Airport including main phone number, our website contact form and hours of operation.
Information on who to call for lost items at the airport and our current airline carriers.
Yearly passenger number data for each of the airlines that serve STS.
Find the answers to the most frequently asked questions regarding ticketing, arrivals and departures, short and long-term parking, check-in, security, lost and found and more.
Discover the Charles M. Schulz – Sonoma County Airport (STS) history in Sonoma County that began with the initial County land purchase in 1941.
The Master Plan provides an overview of proposed use and development of the Airport. These project elements will be implemented at the Airport over the next twenty years.
Charles M. Schulz – Sonoma County Airport is owned and operated by the County of Sonoma. Discover current County job opportunities at the Airport and with our STS partners.
Sign up to receive the latest Airport updates and information.
STS frequently sends out media alerts on what’s happening at the airport. Read our latest press releases to find out the latest information on airlines, facility upgrades, and more.
STS has an established Emergency Contingency Plan in place.
STS is a proud airport member of The Good Traveler™, the world’s first aviation-focused carbon offset program.
About Charles M. Schulz – Sonoma County Airport (STS)
STS is the only airport that offers scheduled air service into the North Bay region. Daily nonstop flights include: Alaska® Airlines to Los Angeles, Orange County, San Diego, Portland, and Seattle; American Airlines to Phoenix and Dallas; and Avelo Airlines to Burbank and Las Vegas. All Airlines offer a wide-range of connecting flights to destinations across the continental U.S., Mexico, and beyond. Book flights now.