STS - AUS

$113 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 4/7. 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
$314
Typical prices: $462-$638
Alaska Airlines
Thu 4/16Mon 4/20
STS - AUS • 1 stop
Cheapest one-way
$113
Typical prices: $379-$494
Alaska Airlines
Tue 4/7
STS - AUS • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $314 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 33% price drop
April
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

Thu, Apr 16 - Mon, Apr 20
Alaska Airlines Logo
7:46 pm - 7:19 pm
STS
-
AUS
21h 33m
1 stop
Alaska Airlines Logo
7:59 pm - 10:03 am
AUS
-
STS
16h 04m
1 stop
$314Alaska Airlines
Thu, Apr 16 - Mon, Apr 20
Alaska Airlines Logo
7:30 am - 12:34 am
STS
-
AUS
15h 04m
2 stops
Alaska Airlines Logo
7:59 pm - 10:03 am
AUS
-
STS
16h 04m
1 stop
$344Alaska Airlines
Thu, Mar 12 - Tue, Mar 17
Alaska Airlines Logo
7:15 am - 11:59 pm
STS
-
AUS
14h 44m
2 stops
Alaska Airlines Logo
3:35 pm - 9:52 pm
AUS
-
STS
8h 17m
1 stop
$345Alaska Airlines
Thu, Apr 2 - Tue, Apr 7
Alaska Airlines Logo
7:00 am - 3:52 pm
STS
-
AUS
6h 52m
1 stop
Alaska Airlines Logo
1:51 pm - 7:05 pm
AUS
-
STS
7h 14m
1 stop
$352Alaska Airlines
Fri, Mar 27 - Mon, Mar 30
Alaska Airlines Logo
6:53 pm - 2:32 pm
STS
-
AUS
17h 39m
1 stop
Alaska Airlines Logo
7:59 pm - 11:13 pm
AUS
-
STS
29h 14m
1 stop
$368Alaska Airlines
Fri, Feb 27 - Sun, Mar 1
Alaska Airlines Logo
6:50 pm - 4:45 pm
STS
-
AUS
19h 55m
1 stop
Alaska Airlines Logo
7:15 am - 11:50 pm
AUS
-
STS
18h 35m
1 stop
$373Alaska Airlines
Thu, Mar 12 - Tue, Mar 17
Alaska Airlines Logo
6:50 pm - 4:45 pm
STS
-
AUS
19h 55m
1 stop
Alaska Airlines Logo
7:00 pm - 10:30 am
AUS
-
STS
17h 30m
1 stop
$383Alaska Airlines
Thu, Mar 12 - Wed, Mar 18
Alaska Airlines Logo
7:15 am - 11:59 pm
STS
-
AUS
14h 44m
2 stops
Alaska Airlines Logo
5:47 pm - 11:15 pm
AUS
-
STS
7h 28m
1 stop
$385Alaska Airlines
Thu, Mar 26 - Tue, Mar 31
Alaska Airlines Logo
7:30 am - 12:34 am
STS
-
AUS
15h 04m
2 stops
Alaska Airlines Logo
4:32 pm - 11:13 pm
AUS
-
STS
8h 41m
1 stop
$389Alaska Airlines
Thu, Mar 12 - Tue, Mar 17
Alaska Airlines Logo
8:00 am - 11:59 pm
STS
-
AUS
13h 59m
2 stops
Alaska Airlines Logo
7:00 pm - 9:03 am
AUS
-
STS
16h 03m
2 stops
$393Alaska Airlines
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 April.

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 $349 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $638 and $638 respectively.

Good to know

Low seasonOctober
Cheapest flight$113
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 2% 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 3 days, the lowest price for a flight from Santa Rosa to Austin was $113 for a one-way ticket and $314 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?

    We unfortunately don’t have that data for this specific 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 $444 and an overall rating of 8.0, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $609 and an overall rating of 7.2.

  • 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.
8.0
Alaska AirlinesOverall score based on 11834 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.1Food
7.8Comfort
Airline reviews

Due to plane delays on both legs of my flight home, I had to be rerouted from Santa Rosa to Las Vegas on Skywest and then to DCA on American. SkyWest airlines sat on runway in Las Vegas for 20 minutes waiting for gate to clear. My boarding pass for American that I was given by Alaska was incomplete and the Las Vegas airport lacked signage and departure boards. I barely made my flight bc it was so confusing. American Airlines has a much better wireless connection. I’ll never fly Alaska again. It clearly has problems.

2.0 MediocreAnonymous, Jan 2026
STS - SAN
Read more Alaska Airlines reviews

Due to plane delays on both legs of my flight home, I had to be rerouted from Santa Rosa to Las Vegas on Skywest and then to DCA on American. SkyWest airlines sat on runway in Las Vegas for 20 minutes waiting for gate to clear. My boarding pass for American that I was given by Alaska was incomplete and the Las Vegas airport lacked signage and departure boards. I barely made my flight bc it was so confusing. American Airlines has a much better wireless connection. I’ll never fly Alaska again. It clearly has problems.

I’m not sure there is anything that can be improved, even the cost was fantastic.

Very good. Easy check in, attentive flight attendant, and on time departure/landing.

It was all good, no delays which was a worry. All great

Flight was delayed two hours; for an hour and a half flight?! And so we missed our connecting flight to Rome because of the long walk between the terminals. Hoping to hear back from Alaska about some compensation for our missed flight and night stay in Los Angeles.

Website could be better with faster access to specific flight information and boarding pass once reservation is made. Not a fan of no seat selection on line. I had to consult gate agent each time to change seats on flights with lots of open seats. This cannot possibly be cost effective for airline. On plus side, Alaska seat legroom seemed larger than American. ns

I booked a round trip. I ordered a lunch going and a lunch for the return but got both lunches going. Could have been my error. Both lunches were good.

We were singled out, greeted and helped with check-in at the busy airport. They offered to take our bags there and gave no fuss when we said they were carry-on. With United just last week I had to put up a fight just to get onto the flight with my one authorized carry-on.

The flight was jumping between being delayed and closer to schedule about 5 times. Alaska air website showed incorrect times while google had latest info. This panic was horrible to deal with.

More leg room would be nice. Especially for older people

The screens were inoperable for movies and such, but everything else was just fine

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

Lower WiFi prices; allow us to see our flight on a map; more variety of drink choices.

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

Information on your arrival and departure airports