STS - AUS

$161 Find Cheap Flights from Santa Rosa to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Austin departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Austin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$321
Typical prices: $602-$364
Alaska Airlines
Tue 8/18Mon 8/24
STS - AUS • 1 stop
Cheapest non-stop
$357
Southwest
Sat 10/3Sat 10/10
STS - AUS • Non-stop
Top airlines
Cheapest • from $321 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $462 (round-trip)
Shortest trip • 5h 24m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Rosa to Austin (STS-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Austin

Tue, Aug 18 - Mon, Aug 24
Alaska Airlines Logo
11:04 am - 7:19 pm
STS
-
AUS
6h 15m
1 stop
Alaska Airlines Logo
7:59 pm - 11:54 pm
AUS
-
STS
5h 55m
1 stop
$321Alaska Airlines
Wed, Aug 19 - Wed, Aug 19
Alaska Airlines Logo
8:07 am - 4:49 pm
STS
-
AUS
6h 42m
1 stop
Alaska Airlines Logo
7:59 pm - 11:54 pm
AUS
-
STS
5h 55m
1 stop
$323Alaska Airlines
Wed, Sep 30 - Tue, Oct 13
Alaska Airlines Logo
7:03 am - 6:04 pm
STS
-
AUS
9h 01m
1 stop
Alaska Airlines Logo
6:00 am - 9:59 am
AUS
-
STS
5h 59m
1 stop
$339Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Southwest Logo
7:10 am - 2:25 pm
STS
-
AUS
5h 15m
1 stop
Southwest Logo
9:40 am - 1:15 pm
AUS
-
STS
5h 35m
1 stop
$357Southwest
Wed, Sep 30 - Sat, Oct 10
Alaska Airlines Logo
7:03 am - 6:04 pm
STS
-
AUS
9h 01m
1 stop
Alaska Airlines Logo
3:38 pm - 9:56 pm
AUS
-
STS
8h 18m
1 stop
$359Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Southwest Logo
7:10 am - 7:30 pm
STS
-
AUS
10h 20m
2 stops
Southwest Logo
9:40 am - 1:15 pm
AUS
-
STS
5h 35m
1 stop
$362Southwest
Tue, Sep 8 - Wed, Sep 16
Alaska Airlines Logo
2:52 pm - 11:59 pm
STS
-
AUS
7h 07m
1 stop
Alaska Airlines Logo
5:52 pm - 11:19 pm
AUS
-
STS
7h 27m
1 stop
$363Alaska Airlines
Wed, Sep 30 - Mon, Oct 12
Alaska Airlines Logo
10:34 am - 7:19 pm
STS
-
AUS
6h 45m
1 stop
Alaska Airlines Logo
7:59 pm - 11:59 pm
AUS
-
STS
6h 00m
1 stop
$366Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Southwest Logo
7:10 am - 7:30 pm
STS
-
AUS
10h 20m
2 stops
Southwest Logo
6:15 am - 1:15 pm
AUS
-
STS
9h 00m
2 stops
$367Southwest
Tue, Jul 14 - Tue, Jul 21
Southwest Logo
2:15 pm - 11:40 pm
STS
-
AUS
7h 25m
1 stop
Southwest Logo
5:25 pm - 10:50 pm
AUS
-
STS
7h 25m
2 stops
$368Southwest
Booking Insights

KAYAK's insights & trends for Santa Rosa to Austin flights

Get data-powered insights and trends into flights from Santa Rosa to Austin to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Santa Rosa to Austin?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Santa Rosa to Austin departing in August.

What is the cheapest month to fly from Santa Rosa to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Rosa to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santa Rosa to Austin is September, where tickets cost $318 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $744 and $638 respectively.

Can I save money by flying with a layover from Santa Rosa to Austin?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $464 on average.

Good to know

Low seasonFebruary
Cheapest flight$161
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Santa Rosa to Austin

When to book flights from Santa Rosa to Austin

Are your dates flexible? Find out the best times to travel from Santa Rosa to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santa Rosa to Austin

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

    In the last 5 days, the lowest price for a flight from Santa Rosa to Austin was $161 for a one-way ticket and $321 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Austin?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Santa Rosa to Austin?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Santa Rosa to Austin flight route.

  • Which airline alliances offer flights from Santa Rosa to Austin?

    oneworld is the only airline alliance operating flights between Santa Rosa and Austin.

  • Which is the best airline for flights from Santa Rosa to Austin, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Santa Rosa to Austin are Alaska Airlines and American Airlines. With an average price for the route of $498 and an overall rating of 7.9, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $638 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Santa Rosa to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Santa Rosa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Santa Rosa to Austin

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12469 reviews
8.1Boarding
7.8Comfort
7.1Food
8.5Crew
7.0Entertainment
Airline reviews

Super impressed by staff courtesy, and assistance, Flight was one of the best I've had despite turbulence... Will definitely be flying Alaskan air as my preferred choice

10.0 ExcellentAnonymous, Jun 2026
SEA - DFW
Read more Alaska Airlines reviews

Super impressed by staff courtesy, and assistance, Flight was one of the best I've had despite turbulence... Will definitely be flying Alaskan air as my preferred choice

Even though I booked two tickets at the same time, we were unable to sit together. No one cared. I was disappointed due to the amount of money the flights had been that there was no way to get it changed.

I had to change my flight last minute due to a medical emergency. Their agent was compassionate and extremely helpful. This airlines really cares about making travel, for fun, work, or an emergency a customer-focused experience. Thank you!

great experience just at the end, we got in early and there wasn't anyone at the gate for 30 min so we had to just sit on the tarmac

Loved this first class flight! Awesome food, snacks and drinks. Comfortable seat with foot rest. Good movie. Very friendly crew! Only thing I would suggest is having a screen on seat back in front of me so I didn’t have to watch the movie on my phone.

Flight crew great! No WiFi not great. Someone took my bag not great!

No issues and clear sailing. What a preferred to have sat in one of empty seats other than my assigned seat that would be my only complaint if it was to complain.

Alaska drastically changed our flight from a direct flight to a flight with connection and a long layover. So we canceled the Alaska flight and we learned a valuable lesson that we will never book through kayak again because the third party travel agent tried to withhold our money.

They cancelled the flight and provided no support to find another way home or how to get a refund. Links provided didn’t work and phone wait times were over eight hours. Battery on my phone couldn’t last long enough.

It was a super old plane so the first class experience was just not luxurious

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight took off an hour late which made the connection concerning

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Seat comfort was poor (no lumbar or lower back support).

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

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

Information on your arrival and departure airports