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$279+ Cheap flights from Santa Rosa to Austin (STS - AUS)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
STS — AUS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Santa Rosa to Austin

Cheapest flights from Santa Rosa to Austin
Explore the most affordable flight options available from Santa Rosa to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 12/98:00 amSTS - AUS
1 stop12h 09mAlaska Airlines
Wed 12/107:15 amAUS - STS
1 stop8h 14mAlaska Airlines
Deal found 10/30$300
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 12/36:43 pmSTS - AUS
1 stop25h 26mAlaska Airlines
Sat 12/66:00 amAUS - STS
1 stop10h 36mAlaska Airlines
Deal found 10/29$307
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/66:58 pmSTS - AUS
1 stop17h 18mAlaska Airlines
Wed 12/107:15 amAUS - STS
1 stop8h 14mAlaska Airlines
Deal found 10/30$310
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/86:43 pmSTS - AUS
1 stop17h 33mAlaska Airlines
Wed 12/101:33 pmAUS - STS
1 stop10h 19mAlaska Airlines
Deal found 10/30$315
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/66:58 pmSTS - AUS
1 stop17h 18mAlaska Airlines
Fri 12/122:56 pmAUS - STS
1 stop9h 58mAlaska Airlines
Deal found 10/30$317
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/27:55 pmSTS - AUS
1 stop20h 31mAlaska Airlines
Sat 12/67:15 amAUS - STS
1 stop8h 14mAlaska Airlines
Deal found 10/29$322
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Tue 12/98:00 amSTS - AUS
1 stop12h 09mAlaska Airlines
Sat 12/137:15 amAUS - STS
2 stops14h 00mAlaska Airlines
Deal found 10/30$328
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/67:50 amSTS - AUS
1 stop6h 55mAlaska Airlines
Sun 12/147:26 pmAUS - STS
1 stop20h 03mAlaska Airlines
Deal found 10/30$332
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/66:58 pmSTS - AUS
1 stop17h 18mAlaska Airlines
Sat 12/137:15 amAUS - STS
2 stops18h 29mAlaska Airlines
Deal found 10/30$338
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 12/72:21 pmSTS - AUS
1 stop7h 38mAlaska Airlines
Fri 12/127:26 pmAUS - STS
1 stop20h 03mAlaska Airlines
Deal found 10/30$342
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/106:43 pmSTS - AUS
2 stops15h 50mAlaska Airlines
Fri 12/126:00 amAUS - STS
1 stop18h 54mAlaska Airlines
Deal found 10/30$346

Cheap flight deals from Santa Rosa to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Austin (AUS). 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$283
(Alaska Airlines)

One-way from

$262
(Alaska Airlines)

Popular in

March

Cheapest in

January

Average price

$590
Provider with most accurate pricing for Santa Rosa Sonoma County-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Austin Bergstrom flights.
Search Deals
From Santa Rosa Sonoma County to Austin Bergstrom
Search Deals
One-way flight from Santa Rosa Sonoma County to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Austin 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 October 30, 2025.
Use the filters below to find and compare flights from Santa Rosa to Austin that are best for you.

Fly from

Santa Rosa

Fly to

Austin

Route

Depart

Return

Price

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Tue 12/9

8:00 am-10:09 pm

1 stop12h 09m

Austin Bergstrom

Wed 12/10

7:15 am-1:29 pm

1 stop8h 14m

$300

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Tue 12/9

8:00 am-10:09 pm

1 stop12h 09m

Austin Bergstrom

Sat 12/13

7:15 am-1:29 pm

1 stop8h 14m

$300

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Tue 12/9

6:43 pm-10:09 pm

1 stop25h 26m

Austin Bergstrom

Fri 12/12

2:56 pm-10:54 pm

1 stop9h 58m

$307

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Wed 12/10

8:00 am-10:09 pm

1 stop12h 09m

Austin Bergstrom

Fri 12/12

6:00 am-10:54 pm

1 stop18h 54m

$307

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Mon 12/8

6:43 pm-2:16 pm

1 stop17h 33m

Austin Bergstrom

Sat 12/13

7:15 am-1:29 pm

1 stop8h 14m

$315

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Wed 1/7

2:30 pm-11:59 pm

2 stops31h 29m

Austin Bergstrom

Wed 1/14

2:57 pm-7:18 pm

1 stop6h 21m

$316

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Wed 12/3

10:59 am-10:09 pm

2 stops9h 10m

Austin Bergstrom

Sat 12/6

6:00 am-10:54 pm

1 stop18h 54m

$318

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Tue 12/2

7:55 pm-6:26 pm

1 stop20h 31m

Austin Bergstrom

Sat 12/6

7:15 am-1:29 pm

1 stop8h 14m

$322

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Thu 12/4

6:43 pm-2:16 pm

1 stop17h 33m

Austin Bergstrom

Sat 12/6

6:00 am-2:36 pm

1 stop10h 36m

$322

Santa RosaAustin

STS - AUS

STSAUS

Santa Rosa Sonoma County

Mon 3/9

8:00 am-2:35 pm

2 stops28h 35m

Austin Bergstrom

Tue 3/10

6:30 pm-10:46 pm

1 stop6h 16m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 17 results
1
2

Compare providers for flights from Santa Rosa to Austin

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 Santa Rosa to Austin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Santa Rosa-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Rosa-Austin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Rosa-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Austin flights, Cheapflights users trust eDreams the most. eDreams 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 Santa Rosa-Austin 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 Santa Rosa to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Santa Rosa 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.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to Austin

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

Currently, March is the cheapest month in which you can book a flight from Santa Rosa to Austin (average of $82). Flying from Santa Rosa to Austin in December is currently the most expensive (average of $184). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines and American Airlines from Santa Rosa to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,214 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,030 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • How long is the flight from Santa Rosa to Austin?

    Departing from Santa Rosa to Austin will take you 12h 09m. Airlines will cover a distance of 1538 mi.

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

    Cheapflights users have booked flights from Santa Rosa to Austin round-trip from $298. Another airline that can offer you cheap pricing is American Airlines. Alaska Airlines is currently priced 41% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Austin 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 Santa Rosa to Austin?

    Currently, March is the cheapest month in which you can book a flight from Santa Rosa to Austin (average of $82). Flying from Santa Rosa to Austin in December is currently the most expensive (average of $184). 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
Cedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Canyon Lake
Seguin
Horseshoe Bay

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Top 2 airlines flying from Santa Rosa to Austin

Discover the top 2 airlines that operate flights from Santa Rosa to Austin. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$298Average$480FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$330Average$519FlexibilityNo cancel feeOn-time71%

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