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Cheap flights from Austin to San Francisco from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to San Francisco departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Alaska Airlines Logo
6:00 am - 9:43 amAUS-STS
5h 43m1 stop
Alaska Airlines Logo
3:23 pm - 10:59 pmSTS-AUS
5h 36m1 stop
$279Alaska Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 1
Alaska Airlines Logo
7:15 am - 1:36 pmAUS-STS
8h 21m1 stop
Alaska Airlines Logo
6:00 am - 2:19 pmSTS-AUS
6h 19m1 stop
$298Alaska Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 9
Alaska Airlines Logo
6:00 am - 11:50 pmAUS-STS
19h 50m1 stop
Alaska Airlines Logo
6:30 am - 2:15 pmSTS-AUS
5h 45m1 stop
$300Alaska Airlines
Find Deal
Thu, Oct 2 - Sat, Oct 4
Alaska Airlines Logo
6:00 am - 2:43 pmAUS-STS
10h 43m2 stops
Alaska Airlines Logo
6:30 am - 2:15 pmSTS-AUS
5h 45m1 stop
$313Alaska Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Alaska Airlines Logo
6:00 am - 4:37 pmAUS-STS
12h 37m2 stops
Alaska Airlines Logo
6:30 am - 2:15 pmSTS-AUS
5h 45m1 stop
$315Alaska Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
Alaska Airlines Logo
7:21 am - 7:12 pmAUS-STS
13h 51m2 stops
Alaska Airlines Logo
3:23 pm - 10:59 pmSTS-AUS
5h 36m1 stop
$316Alaska Airlines
Find Deal
Mon, Sep 29 - Wed, Oct 1
Hawaiian Airlines Logo
1:40 pm - 8:23 pmAUS-STS
8h 43m1 stop
Hawaiian Airlines Logo
3:23 pm - 10:59 pmSTS-AUS
5h 36m1 stop
$365Hawaiian Airlines
Find Deal
Sat, Sep 20 - Thu, Sep 25
Hawaiian Airlines Logo
6:00 am - 9:43 amAUS-STS
5h 43m1 stop
Hawaiian Airlines Logo
6:00 am - 2:19 pmSTS-AUS
6h 19m1 stop
$392Hawaiian Airlines
Find Deal
Wed, Sep 10 - Sun, Sep 14
American Airlines Logo
7:00 am - 11:37 amAUS-STS
6h 37m1 stop
American Airlines Logo
4:17 pm - 11:35 pmSTS-AUS
5h 18m1 stop
$487American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
6:00 am - 12:29 pmAUS-STS
8h 29m2 stops
American Airlines Logo
1:00 pm - 10:49 pmSTS-AUS
7h 49m2 stops
$497American Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13

Alaska Airlines flights from Austin to Santa Rosa

Our best Alaska Airlines deals on Austin to Santa Rosa flight tickets
Alaska Airlines
Sep 30
AUS6:00 amAustin Bergstrom
5h 43m
1 stop
STS9:43 amSanta Rosa Sonoma County
Oct 1
STS3:23 pmSanta Rosa Sonoma County
5h 36m
1 stop
AUS10:59 pmAustin Bergstrom
$279
Find similar
Alaska Airlines
Sep 6
AUS7:15 amAustin Bergstrom
8h 21m
1 stop
STS1:36 pmSanta Rosa Sonoma County
Sep 9
STS6:00 amSanta Rosa Sonoma County
6h 19m
1 stop
AUS2:19 pmAustin Bergstrom
$298
Find similar
Alaska Airlines
Oct 2
AUS6:00 amAustin Bergstrom
19h 50m
1 stop
STS11:50 pmSanta Rosa Sonoma County
Oct 4
STS6:30 amSanta Rosa Sonoma County
5h 45m
1 stop
AUS2:15 pmAustin Bergstrom
$300
Find similar

Hawaiian Airlines flights from Austin to Santa Rosa

Our best Hawaiian Airlines deals on Austin to Santa Rosa flight tickets
Hawaiian Airlines
Sep 20
AUS1:40 pmAustin Bergstrom
8h 43m
1 stop
STS8:23 pmSanta Rosa Sonoma County
Sep 25
STS3:23 pmSanta Rosa Sonoma County
5h 36m
1 stop
AUS10:59 pmAustin Bergstrom
$365
Find similar
Hawaiian Airlines
Sep 10
AUS6:00 amAustin Bergstrom
5h 43m
1 stop
STS9:43 amSanta Rosa Sonoma County
Sep 14
STS6:00 amSanta Rosa Sonoma County
6h 19m
1 stop
AUS2:19 pmAustin Bergstrom
$392
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Austin to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Tue 9/30

6:00 am-9:43 am

1 stop5h 43m

Santa Rosa Sonoma County

Wed 10/1

3:23 pm-10:59 pm

1 stop5h 36m

$279

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Sat 9/6

7:15 am-1:36 pm

1 stop8h 21m

Santa Rosa Sonoma County

Tue 9/9

6:00 am-2:19 pm

1 stop6h 19m

$298

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Thu 10/2

6:00 am-11:50 pm

1 stop19h 50m

Santa Rosa Sonoma County

Sat 10/4

6:30 am-2:15 pm

1 stop5h 45m

$300

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Tue 9/30

6:00 am-2:43 pm

2 stops10h 43m

Santa Rosa Sonoma County

Sat 10/4

6:30 am-2:15 pm

1 stop5h 45m

$313

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Wed 10/1

6:00 am-4:37 pm

2 stops12h 37m

Santa Rosa Sonoma County

Sat 10/4

6:30 am-2:15 pm

1 stop5h 45m

$315

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Mon 9/29

7:21 am-7:12 pm

2 stops13h 51m

Santa Rosa Sonoma County

Wed 10/1

3:23 pm-10:59 pm

1 stop5h 36m

$316

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Sat 9/20

1:40 pm-8:23 pm

1 stop8h 43m

Santa Rosa Sonoma County

Thu 9/25

3:23 pm-10:59 pm

1 stop5h 36m

$365

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Wed 9/10

6:00 am-9:43 am

1 stop5h 43m

Santa Rosa Sonoma County

Sun 9/14

6:00 am-2:19 pm

1 stop6h 19m

$392

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Sat 8/23

7:00 am-11:37 am

1 stop6h 37m

Santa Rosa Sonoma County

Sat 8/30

4:17 pm-11:35 pm

1 stop5h 18m

$487

AustinSanta Rosa

AUS - STS

AUSSTS

Austin Bergstrom

Sat 9/6

6:00 am-12:29 pm

2 stops8h 29m

Santa Rosa Sonoma County

Sat 9/13

1:00 pm-10:49 pm

2 stops7h 49m

$497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Austin to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of February, then departing from Austin during the month August is also very affordable. Most momondo users find prices during this month for around $378.

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Monday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $418. On the other hand, Friday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $647.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Austin to Santa Rosa flights are usually those with departure times in the afternoon. Our users have found flights to Santa Rosa in the afternoon for as low as $486. Flights in the morning are often more expensive with an average ticket price of $496.

Can stopping save me money on Austin to Santa Rosa flights?

You could potentially save up to 5% on your flight if you consider stops on a Austin to Santa Rosa flight.

How have Austin to Santa Rosa flight prices changed over time?

When to book flights from Austin to Santa Rosa

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Santa Rosa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Santa Rosa (AUS to STS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Santa Rosa

Best Price Found

$193

Fastest flight time

5h 43m

Direct flights

None

Airports in Santa Rosa

1 airport
The best one-way flight to Santa Rosa from Austin in the past 72 hours is $193. The best round-trip flight deal from Austin to Santa Rosa found on momondo in the last 72 hours is $279.
The fastest flight from Austin to Santa Rosa takes 5h 43m
There are no direct flights from Austin to Santa Rosa. Popular non-direct route for this connection is Austin Bergstrom Airport - Santa Rosa Sonoma County Airport.
There is 1 airport near Santa Rosa: Santa Rosa Sonoma County (STS)
Search flight deals

  • How far is Austin Bergstrom to Santa Rosa Sonoma County by plane?

    The straight-line distance from Austin Bergstrom to Santa Rosa Sonoma County is 1524.5 mi. Flights usually cover this in 5h 43m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Austin Bergstrom Airport to Santa Rosa Sonoma County Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Santa Rosa Sonoma County Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Santa Rosa?

Best airlines flying from Austin to Santa Rosa

Compare and see reviews for airlines that fly from Austin to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $298Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $312Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Santa Rosa?

It is quick and easy to find Austin to Santa Rosa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Rosa that suits you.

Can I find flights from Austin to Santa Rosa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Austin to Santa Rosa flights to just show those with flexible booking policies.

How can momondo help me find flights from Austin to Santa Rosa?

Once all potential Austin to Santa Rosa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Austin to Santa Rosa right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santa Rosa from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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