HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Rosa

$167+ Cheap flights from Austin to Santa Rosa (AUS - STS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — STS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Santa Rosa with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Austin to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(American Airlines)

One-way from

$167
(Alaska Airlines)

Popular in

October

Cheapest in

August

Average price

$489
Provider with most accurate pricing for Austin Bergstrom-Santa Rosa Sonoma County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Santa Rosa Sonoma County flights.
Search Deals
From Austin Bergstrom to Santa Rosa Sonoma County
Search Deals
One-way flight from Austin Bergstrom to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Austin to Santa Rosa

Cheapest flights from Austin to Santa Rosa
Explore the most affordable flight options available from Austin to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/156:00 amAUS - STS
1 stop8h 14mAmerican Airlines
Tue 2/184:20 pmSTS - AUS
1 stop5h 17mAmerican Airlines
Deal found 1/20$405
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:35 pmAUS - STS
1 stop10h 23mAlaska Airlines
Mon 10/132:45 pmSTS - AUS
1 stop12h 30mAlaska Airlines
Deal found 1/20$463

Find flights from Austin to Santa Rosa within your budget

Customize your flight search to find flights from Austin to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Sat 2/15

6:00 am-12:14 pm

1 stop8h 14m

Santa Rosa Sonoma County

Tue 2/18

4:20 pm-11:37 pm

1 stop5h 17m

$405

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Mon 2/3

6:10 am-10:06 am

1 stop5h 56m

Santa Rosa Sonoma County

Mon 2/10

7:03 pm-5:33 pm

1 stop20h 30m

$502

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Tue 3/11

3:42 pm-10:36 pm

2 stops8h 54m

$167

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Mon 4/28

6:10 am-12:17 pm

1 stop8h 07m

$203

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Fri 2/14

5:58 am-1:12 pm

1 stop9h 14m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Austin to Santa Rosa

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Santa Rosa in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Santa Rosa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Austin to Santa Rosa

Get recent, data-driven insights about flights from Austin to Santa Rosa including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Austin to Santa Rosa?

Currently, February is the cheapest month in which you can book a flight from Austin to Santa Rosa (average of $202). Flying from Austin to Santa Rosa in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to STS?

Find hourly flight availability from Austin to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 3% on flights from Austin to Santa Rosa by exploring options for tickets at noon.

Rainfall in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

Temperature in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Rosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Rosa. Reviews last updated January 21, 2025.
Alaska Airlines
8.0
Very good
9,706 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Reviews

1 / 10

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

Find useful and relevant information for your journey from Austin to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Austin to Santa Rosa round-trip?

    According to our current data, American Airlines ($405), and Alaska Airlines ($502) offers the cheapest pricing from Austin to Santa Rosa. American Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Austin to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Austin to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Santa Rosa.

  • Can I find deals for business class flights from Austin to Santa Rosa?

    Yes. Cheapflights offers flight deals from Austin to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Santa Rosa?

    Currently, February is the cheapest month in which you can book a flight from Austin to Santa Rosa (average of $202). Flying from Austin to Santa Rosa in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fort Bragg
Ukiah
Mendocino

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to Los Angeles flights
Hobby to Las Vegas flights
George Bush Intcntl to Las Vegas flights
Hobby to Los Angeles flights
Austin to Las Vegas flights
Love Field to Las Vegas flights
Dallas/Fort Worth to San Francisco flights
George Bush Intcntl to Los Angeles flights
Dallas/Fort Worth to San Diego flights
Dallas/Fort Worth to Burbank flights
Dallas/Fort Worth to Santa Ana flights
Dallas/Fort Worth to Ontario flights
San Antonio to Las Vegas flights
Austin to Los Angeles flights
Hobby to Ontario flights
Love Field to Los Angeles flights
Austin to San Francisco flights
George Bush Intcntl to Ontario flights
Hobby to San Francisco flights
George Bush Intcntl to San Francisco flights
Dallas/Fort Worth to Oakland flights
Dallas/Fort Worth to San Jose flights
Austin to San Diego flights
Hobby to Santa Ana flights
Hobby to San Diego flights
San Antonio to Los Angeles flights
Hobby to Burbank flights
George Bush Intcntl to Santa Ana flights
Love Field to San Francisco flights
Dallas/Fort Worth to Palm Springs flights
George Bush Intcntl to Burbank flights
George Bush Intcntl to San Diego flights
El Paso to Las Vegas flights
Dallas/Fort Worth to Reno flights
Love Field to San Diego flights
San Antonio to San Francisco flights
Hobby to San Jose flights
El Paso to Los Angeles flights
Love Field to Ontario flights
Austin to Ontario flights
Austin to San Jose flights
Austin to Oakland flights
Hobby to Reno flights
Austin to Santa Ana flights
Hobby to Oakland flights
Hobby to Palm Springs flights
George Bush Intcntl to San Jose flights
Hobby to Sacramento flights
Austin to Reno flights

Top 2 airlines flying from Austin to Santa Rosa

Discover the top 2 airlines that operate flights from Austin to Santa Rosa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$520FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$386Average$489FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.