Cheap Flights from Austin (AUS) to Santa Rosa (STS)

Popular airlines from Austin-Bergstrom International Airport (AUS) to Santa Rosa, CA (STS-Sonoma County)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 55% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from Austin–Bergstrom International Airport to Sonoma County Airport (STS)?
Pack your bags, because round-trip flights from AUS to Sonoma County Airport (STS) start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Austin–Bergstrom International Airport to Sonoma County Airport (STS)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Austin–Bergstrom International Airport to STS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for AUS to Sonoma County Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from AUS to Sonoma County Airport (STS)?
The flight distance from Austin-Bergstrom Intl. Airport (AUS) to Sonoma County Airport (STS) is 2,500 kilometres. Pack yourself a snack, a drink and an interesting novel to read. Keep yourself occupied and the hours will zip by.
Which airlines fly direct from Austin-Bergstrom Intl. Airport (AUS) to STS?
Flying directly between Austin-Bergstrom Intl. Airport (AUS) and Sonoma County Airport (STS) isn't possible at this time. However, you'll still be able to book a flight to Windsor with at least one stop.
Are AUS to STS flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between AUS and Sonoma County Airport (STS) are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publicize their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to grab your seat when the fares dip.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Sonoma County
Distance
2461 km
*Available to Expedia members.