Vineyards and hills near Asti in Sonoma County

Sonoma County coast

Laguna de Santa Rosa is the largest freshwater wetlands complex on the Northern California Coast

Photo of downtown Santa Rosa's Old Courthouse Square and Fourth Street.

Sonoma County Airport

Welcome to Charles M. Schulz - Sonoma County Airport (STS)

Conveniently located in the heart of Northern California's spectacular Wine Country, STS is just a short walk from ground transportation and affordable parking. You will give up long, costly drives to other airports, spend less time waiting in line, and get to your destination faster when you FLY STS!

      

IMPORTANT SECURITY INFORMATION

Know the latest Security requirements, visit tsa.gov.

Check in, screening and boarding

Arrive 90 minutes before departure from STS to check bags, get a boarding pass, and proceed through security screening. When traveling with carry on bags, arrive 60 minutes prior to departure. You may also check in and print your boarding pass online 1 to 24 hours prior to your scheduled departure.

Do not risk missing your flight!

PLEASE NOTE: Baggage check closes 40 minutes prior to departure. Passengers must be checked in and ready to board at the designated boarding gate at least 30 minutes before posted departure for all flights. Please allow yourself plenty of time to check bags, pass through screening, and be in your seat at least 10 minutes before departure. Failure to meet these requirements may cause the cancellation of reserved seats and/or the entire reservation. Do not risk missing your flight!

Park and dine at STS and earn mileage points!         The Airport is owned and operated by the County of Sonoma.

Wineries, spas, great food and more, there is so much to do in Wine Country. Come visit soon!

Lake   Marin   Mendocino   Napa   Sonoma

The Airport is located in Santa Rosa, a great town for both visitors and residents.

Fly nonstop to and from our nonstop destinations or connect to cities beyond.

Los Angeles   Portland   San Diego   Seattle