$148+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
STS — AUS
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Cheapest flights from Santa Rosa to AustinExplore 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 June 18, 2026.
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 June 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/256:13 am
STS
- AUS
1 stop14h 14m
Alaska Airlines
Wed 8/266:00 am
AUS
- STS
1 stop10h 12m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$295
This Expedia deal was found by Cheapflights users on 6/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:13 am
STS
- AUS
1 stop14h 14m
Alaska Airlines
Tue 9/11:55 pm
AUS
- STS
1 stop11h 59m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$309
This Travelocity deal was found by Cheapflights users on 6/15. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:06 pm
STS
- AUS
2 stops22h 09m
Alaska Airlines
Tue 8/256:00 am
AUS
- STS
1 stop19h 54m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/156:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Wed 7/297:59 pm
AUS
- STS
1 stop28h 59m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 8/46:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Tue 8/112:59 pm
AUS
- STS
1 stop9h 59m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 9/236:13 am
STS
- AUS
1 stop14h 14m
Alaska Airlines
Mon 9/287:59 pm
AUS
- STS
2 stops22h 40m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 8/45:56 pm
STS
- AUS
1 stop27h 04m
Alaska Airlines
Mon 8/106:00 am
AUS
- STS
1 stop18h 58m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/145:56 pm
STS
- AUS
1 stop27h 04m
Alaska Airlines
Tue 7/286:00 am
AUS
- STS
2 stops13h 16m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$360
This Expedia deal was found by Cheapflights users on 6/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:04 am
STS
- AUS
1 stop6h 15m
Alaska Airlines
Mon 8/106:00 am
AUS
- STS
1 stop18h 58m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 8/66:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Mon 8/106:00 am
AUS
- STS
1 stop18h 58m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/86:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Tue 7/146:00 am
AUS
- STS
2 stops13h 16m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$375
Best flights from Santa Rosa to AustinDiscover carefully curated flight deals from Santa Rosa to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Santa Rosa to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 8/256:13 am
STS
- AUS
1 stop14h 14m
Alaska Airlines
Wed 8/266:00 am
AUS
- STS
1 stop10h 12m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:10 am
STS
- AUS
Nonstop3h 35m
Southwest
Wed 10/214:50 pm
AUS
- STS
1 stop6h 40m
Southwest
Deal found 6/17![Southwest logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/86:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Tue 7/146:00 am
AUS
- STS
2 stops13h 16m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:15 pm
STS
- AUS
1 stop7h 25m
Southwest
Wed 7/225:45 am
AUS
- STS
2 stops7h 20m
Southwest
Deal found 6/17![Southwest logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 8/56:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Mon 8/106:00 am
AUS
- STS
2 stops13h 16m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$398
This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:10 am
STS
- AUS
2 stops10h 20m
Southwest
Mon 10/53:50 pm
AUS
- STS
2 stops9h 10m
Southwest
Deal found 6/16![Southwest logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 10/156:37 pm
STS
- AUS
1 stop20h 12m
Alaska Airlines
Tue 10/206:00 am
AUS
- STS
2 stops12h 12m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:30 pm
STS
- AUS
1 stop8h 05m
Southwest
Thu 10/298:15 am
AUS
- STS
1 stop7h 40m
Southwest
Deal found 6/16![Southwest logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 7/186:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Tue 8/46:00 am
AUS
- STS
1 stop18h 58m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 9/246:13 am
STS
- AUS
2 stops15h 46m
Alaska Airlines
Sun 9/277:15 am
AUS
- STS
2 stops27h 38m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$435
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 8/56:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Sun 8/95:41 pm
AUS
- STS
1 stop7h 49m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$448
Last-minute flights from Santa Rosa to AustinDiscover last-minute flight deals from Santa Rosa to Austin. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Austin. Data last updated June 18, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/86:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Tue 7/147:59 pm
AUS
- STS
1 stop28h 59m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 6/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
STS
- AUS
2 stops12h 05m
Southwest
Tue 7/145:45 pm
AUS
- STS
2 stops7h 05m
Southwest
Deal found 6/14![Southwest logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/145:56 pm
STS
- AUS
1 stop27h 04m
Alaska Airlines
Tue 7/287:59 pm
AUS
- STS
1 stop28h 59m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$295
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/145:56 pm
STS
- AUS
1 stop27h 04m
Alaska Airlines
Mon 8/35:41 pm
AUS
- STS
1 stop7h 49m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 7/146:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Sat 7/186:00 am
AUS
- STS
1 stop6h 24m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 7/156:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Wed 7/297:59 pm
AUS
- STS
1 stop28h 59m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$339
This Expedia deal was found by Cheapflights users on 6/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Wed 7/227:15 am
AUS
- STS
1 stop7h 11m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 6/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:15 pm
STS
- AUS
1 stop7h 25m
Southwest
Wed 7/225:45 am
AUS
- STS
2 stops7h 20m
Southwest
Deal found 6/17![Southwest logo]()
$412
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 7/166:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Tue 7/217:59 pm
AUS
- STS
1 stop28h 59m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$385
One-way flights from Santa Rosa to AustinSearch for one-way flight options from Santa Rosa to Austin. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Santa Rosa to Austin. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 12/97:00 am
STS
- AUS
1 stop8h 29m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$148
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 9/146:47 pm
STS
- AUS
1 stop16h 28m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$153
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 12/157:00 am
STS
- AUS
1 stop8h 29m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 8/196:13 am
STS
- AUS
1 stop11h 06m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 8/206:13 am
STS
- AUS
1 stop14h 14m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$181
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 12/1410:00 am
STS
- AUS
2 stops25h 53m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 8/116:26 am
STS
- AUS
1 stop5h 53m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$193
This Expedia deal was found by Cheapflights users on 6/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:00 am
STS
- AUS
2 stops11h 14m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$194
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 9/126:13 am
STS
- AUS
1 stop14h 14m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$196
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 7/146:26 am
STS
- AUS
1 stop14h 34m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$198
Find 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 June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $295 (Alaska Airlines) |
One-way from | $148 (Alaska Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $498 |
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 June 18, 2026.
Use the filters below to find and compare flights from Santa Rosa to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Tue 8/25
6:13 am-10:27 pm
1 stop14h 14m
Austin Bergstrom
Wed 8/26
6:00 am-2:12 pm
1 stop10h 12m
$295
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Wed 7/8
6:26 am-11:00 pm
1 stop14h 34m
Austin Bergstrom
Tue 7/14
6:00 am-5:16 pm
2 stops13h 16m
$375
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Wed 8/5
6:26 am-11:00 pm
1 stop14h 34m
Austin Bergstrom
Mon 8/10
6:00 am-5:16 pm
2 stops13h 16m
$398
Quickest round-trip
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Sat 10/17
11:10 am-4:45 pm
Nonstop3h 35m
Austin Bergstrom
Wed 10/21
4:50 pm-9:30 pm
1 stop6h 40m
$399
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Thu 10/15
6:37 pm-4:49 pm
1 stop20h 12m
Austin Bergstrom
Tue 10/20
6:00 am-4:12 pm
2 stops12h 12m
$407
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Wed 7/15
2:15 pm-11:40 pm
1 stop7h 25m
Austin Bergstrom
Wed 7/22
5:45 am-11:05 am
2 stops7h 20m
$412
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Sat 7/18
6:26 am-11:00 pm
1 stop14h 34m
Austin Bergstrom
Tue 8/4
6:00 am-10:58 pm
1 stop18h 58m
$429
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Sat 10/3
7:10 am-7:30 pm
2 stops10h 20m
Austin Bergstrom
Mon 10/5
3:50 pm-11:00 pm
2 stops9h 10m
$434
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Thu 9/24
6:13 am-11:59 pm
2 stops15h 46m
Austin Bergstrom
Sun 9/27
7:15 am-8:53 am
2 stops27h 38m
$435
Santa RosaAustin
STS - AUS
STSAUS
Santa Rosa Sonoma County
Wed 8/5
6:26 am-11:00 pm
1 stop14h 34m
Austin Bergstrom
Sun 8/9
5:41 pm-11:30 pm
1 stop7h 49m
$448
Showing 1-10 of 23 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Santa Rosa-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Austin flight deals on Cheapflights vs. FlightHub >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 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 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.
STS-AUS
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, September is the cheapest month in which you can book a flight from Santa Rosa to Austin (average of $380). Flying from Santa Rosa to Austin in March is currently the most expensive (average of $815). 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.
How much does it cost to fly round-trip from Santa Rosa to Austin?
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 June 18, 2026.
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.
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
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Santa Rosa and Austin flights
Browse other Santa Rosa and Austin flight options. Last updated on June 18, 2026.
Other flights from Santa Rosa
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Check out other popular destinations found by fellow travelers in 2026
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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$498 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$389 | Average$672 | FlexibilityNo cancel fee | On-time71% |