$124 Cheap Alaska Airlines flights Austin (AUS) to Santa Rosa (STS)

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$124 Cheap Alaska Airlines flights Austin (AUS) to Santa Rosa (STS)

Prices were available within the past 7 days and start at $124 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alternative airports near Santa Rosa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sonoma County STS. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $591
STS
Sonoma County
CheapestClosest
Average driving time to city center10 min
Flights from $591
Flights from Austin (AUS) to Santa Rosa (STS)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Sonoma County
Airlines serving
Alaska Airlines, American Airlines, Hawaiian Airlines
Popular airline
Alaska Airlines
Distance
1538 mi

Frequently asked questions

How much is an Alaska Airlines flight from Austin-Bergstrom Intl. Airport (AUS) to Sonoma County Airport (STS)?
You'll discover budget-friendly return Alaska Airlines flights from AUS to STS by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from $124 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from AUS to STS with Alaska Airlines?
Alaska Airlines flights to Santa Rosa are usually more affordable in the quieter months of January and February. Whether you're searching for a return or one-way ticket, you could land a better deal then.
What is the cheapest time to book flights from Austin-Bergstrom Intl. Airport (AUS) to Sonoma County Airport (STS) with Alaska Airlines?
Begin your search one to three months ahead of your departure date to get cheaper fares on Alaska Airlines flights from Austin-Bergstrom Intl. Airport (AUS) to Sonoma County Airport (STS). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Austin-Bergstrom Intl. Airport (AUS) to Sonoma County Airport (STS)?
Use our "Nonstop" filter when browsing for direct Alaska Airlines flights from AUS to STS. It's also an easy way to compare other airlines servicing the same nonstop journey.
What is the earliest Alaska Airlines flight from AUS to STS?
Sort your results by "Morning" and "Early Morning" to see the earliest departures from AUS to STS. Heading off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Santa Rosa?
Alaska Airlines flights from Austin-Bergstrom Intl. Airport (AUS) to Santa Rosa land at Sonoma County Airport (STS). This is the main entry point to this city.
Why fly with Alaska Airlines from AUS to STS?
Traveling from AUS to STS with Alaska Airlines means enjoying a variety of perks, such as an excellent in-flight experience and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to use on select future travel purchases. That's on top of the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Austin-Bergstrom Intl. Airport (AUS) to Sonoma County Airport (STS)?
Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that time. For more information about altering your flights, check out your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to make changes without additional charges, apply the "Changes included" and "No cancel fee" filters when organizing your next adventure.

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*Available to One Key members.