Book Today Los Angeles; Portland; San Diego; Seattle; Orange County starting March 16, 2016.



Sonoma County Coastline 

Sonoma County Vineyards 

Stroll through the Redwoods in Sonoma County 

Terminal at the Sonoma County Airport 

Sonoma County is bicycle country 

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

In the heart of Wine County, the Charles M. Schulz- Sonoma County Airport (STS) offers ground transportation, easy affordable parking, shorter lines, the Wine Flies Free program, Sky Lounge Steakhouse & Sushi Bar, and a hassle-free experience. For less stress, fly STS!



Know the latest Security requirements, visit

Check in, screening and boarding

It is your responsibility to go through Security and onto the Gate on time... don't miss your flight!

90 - minutes prior - Arrive at Airport; check in counter opens; check your luggage; get your Boarding Pass; proceed through Security (have your boarding pass and photo ID ready)

40 - minutes prior - Check in counter closes; baggage check closes; proceed through Security (have your boarding pass and photo ID ready)

30 - minutes prior - Be in Boarding Gate area

12 - minutes prior - Boarding Gate closes

You may also check in and print your boarding pass online 1 to 24 hours prior to your scheduled departure. If you have missed your flight and need to re-book, please call Alaska Airlines at 1.800.alaskair (252.7522)

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   Orange County   Portland   San Diego   Seattle