Cheap Flights from San Antonio (SAT) to Santa Rosa (STS)

Popular airlines from San Antonio International Airport (SAT) to Santa Rosa, CA (STS-Sonoma County)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from San Antonio Airport to Sonoma County Airport (STS) last minute?
Being a spontaneous soul is a terrific way to explore the globe, but it's not necessarily the wisest method to nab a bargain flight. Think about booking your San Antonio Intl. Airport (SAT) to STS trip well ahead of time rather than leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to STS!
What airports do you fly into for Santa Rosa from San Antonio?
With Sonoma County Airport (STS), Novato, CA (NOT-Gnoss Field) and Napa, CA (APC-Napa Valley) to select from, getting from San Antonio to Santa Rosa is a snap. The city's main gateway, Sonoma County Airport (STS), is around 11 kilometers northwest of the downtown area. As well as the price of fares, consider things like transportation options from the airport and the distance to your hotel when deciding where to land. Get your Santa Rosa trip off to an awesome start by visiting Sonoma County Fairgrounds and Charles M. Schulz Museum.
Can I change the date of my flight from San Antonio Intl. Airport (SAT) to Sonoma County Airport?
We know plans can change, so Expedia is here to help make things as easy as possible. To start, access your San Antonio Airport to Sonoma County Airport (STS) itinerary through the Expedia Trips portal and read the ticket rules and conditions about what changes can be made. If you booked your ticket in the last 24 hours, some carriers allow you to cancel at no cost and book new flights. If you booked your fare more than 24 hours ago, get in touch with us through our Customer Service portal so we can help you further.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Sonoma County
Distance
2430 km

Book with confidence