How long is the flight from San Antonio to Austin?

Departing from San Antonio to Austin will take you 11h. San Antonio and Austin are separated by a distance of 66 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Most accurate provider : When it comes to deals on San Antonio-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Austin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Austin flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Antonio-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 San Antonio-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Antonio to Austin that include hotel bookings?

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

How can I find direct flights from San Antonio to Austin?

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

Can I find deals for business class flights from San Antonio to Austin?

Yes. Cheapflights offers flight deals from San Antonio 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.

$98+ Flights from San Antonio to Austin

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Cheap flight deals from San Antonio to Austin

Cheapest flights from San Antonio to Austin
Explore the most affordable flight options available from San Antonio to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 27, 2025.

ma 12/297:11 pmSAT - AUS

1 stop26h 46mMultiple Airlines

wo 12/316:00 amAUS - SAT

2 stops27h 23mMultiple Airlines

Deal found 12/25

$610

ma 12/292:39 pmSAT - AUS

3 stops31h 18mSpirit Airlines

wo 12/315:30 amAUS - SAT

1 stop17h 56mSpirit Airlines

Deal found 12/25

$716

zo 12/282:39 pmSAT - AUS

1 stop10h 19mMultiple Airlines

di 12/305:13 pmAUS - SAT

2 stops40h 10mMultiple Airlines

Deal found 12/24

$721

Best flights from San Antonio to Austin
Discover carefully curated flight deals from San Antonio to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated december 27, 2025.

za 1/1710:35 amSAT - AUS

1 stop11h 00mMultiple Airlines

zo 1/1812:02 pmAUS - SAT

1 stop27h 38mMultiple Airlines

Deal found 12/26

$151

vr 1/2310:35 amSAT - AUS

1 stop11h 00mSpirit Airlines

vr 1/3011:30 amAUS - SAT

1 stop22h 10mSpirit Airlines

Deal found 12/26

$165

zo 1/1110:13 amSAT - AUS

1 stop27h 53mFrontier

do 1/156:45 amAUS - SAT

1 stop8h 29mFrontier

Deal found 12/26

$227

do 1/154:06 pmSAT - AUS

1 stop8h 22mMultiple Airlines

za 1/1711:30 amAUS - SAT

1 stop22h 10mMultiple Airlines

Deal found 12/26

$190

za 1/176:30 amSAT - AUS

2 stops15h 05mSpirit Airlines

zo 1/187:25 amAUS - SAT

2 stops16h 27mSpirit Airlines

Deal found 12/26

$268

zo 1/117:14 pmSAT - AUS

2 stops15h 20mMultiple Airlines

do 1/156:45 amAUS - SAT

1 stop8h 29mMultiple Airlines

Deal found 12/26

$260

vr 1/910:35 amSAT - AUS

1 stop11h 00mSpirit Airlines

di 1/137:25 amAUS - SAT

2 stops16h 27mSpirit Airlines

Deal found 12/25

$299

Last-minute flights from San Antonio to Austin
Discover last-minute flight deals from San Antonio to Austin. Data last updated december 27, 2025 and is based on user searches.

vr 1/910:35 amSAT - AUS

1 stop11h 00mSpirit Airlines

di 1/137:25 amAUS - SAT

2 stops16h 27mSpirit Airlines

Deal found 12/25

$299

zo 1/1110:13 amSAT - AUS

1 stop27h 53mFrontier

do 1/156:45 amAUS - SAT

1 stop8h 29mFrontier

Deal found 12/26

$227

zo 1/117:14 pmSAT - AUS

2 stops15h 20mMultiple Airlines

do 1/156:45 amAUS - SAT

1 stop8h 29mMultiple Airlines

Deal found 12/26

$260

do 1/154:06 pmSAT - AUS

1 stop8h 22mMultiple Airlines

za 1/1711:30 amAUS - SAT

1 stop22h 10mMultiple Airlines

Deal found 12/26

$190

do 1/154:06 pmSAT - AUS

1 stop8h 22mFrontier

za 1/1710:55 amAUS - SAT

2 stops29h 22mFrontier

Deal found 12/26

$191

za 1/1710:35 amSAT - AUS

1 stop11h 00mMultiple Airlines

zo 1/1812:02 pmAUS - SAT

1 stop27h 38mMultiple Airlines

Deal found 12/26

$151

za 1/176:30 amSAT - AUS

2 stops15h 05mSpirit Airlines

zo 1/187:25 amAUS - SAT

2 stops16h 27mSpirit Airlines

Deal found 12/26

$268

vr 1/2310:35 amSAT - AUS

1 stop11h 00mSpirit Airlines

vr 1/3011:30 amAUS - SAT

1 stop22h 10mSpirit Airlines

Deal found 12/26

$165

One-way flights from San Antonio to Austin
Search for one-way flight options from San Antonio to Austin. Find affordable one-way fares based on user searches. Data last updated december 27, 2025.

vr 1/2310:35 amSAT - AUS

1 stop11h 00mSpirit Airlines

Deal found 12/26

$98

vr 1/236:30 amSAT - AUS

3 stops28h 04mMultiple Airlines

Deal found 12/26

$144

do 1/810:13 amSAT - AUS

1 stop14h 03mFrontier

Deal found 12/26

$152

do 1/810:13 amSAT - AUS

3 stops24h 21mMultiple Airlines

Deal found 12/26

$164

zo 1/42:01 pmSAT - AUS

2 stops34h 13mFrontier

Deal found 12/25

$299

zo 1/46:45 amSAT - AUS

3 stops30h 11mMultiple Airlines

Deal found 12/25

$350

Find flight deals from San Antonio to Austin

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$151 (Kiwi.com)
One-way from	$98 (Kiwi.com)

Provider with most accurate pricing for San Antonio-Austin Bergstrom flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Antonio-Austin Bergstrom flights.

Search Deals

From San Antonio to Austin Bergstrom

Search Deals

One-way flight from San Antonio to Austin Bergstrom

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

za 1/17

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

zo 1/18

12:02 pm-3:40 pm

1 stop27h 38m

$151

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

vr 1/23

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

vr 1/30

11:30 am-9:40 am

1 stop22h 10m

$165

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

do 1/15

4:06 pm-12:28 am

1 stop8h 22m

Austin Bergstrom

za 1/17

11:30 am-9:40 am

1 stop22h 10m

$190

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

zo 1/11

10:13 am-2:06 pm

1 stop27h 53m

Austin Bergstrom

do 1/15

6:45 am-3:14 pm

1 stop8h 29m

$227

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

zo 1/11

7:14 pm-10:34 am

2 stops15h 20m

Austin Bergstrom

do 1/15

6:45 am-3:14 pm

1 stop8h 29m

$260

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

za 1/17

6:30 am-9:35 pm

2 stops15h 05m

Austin Bergstrom

zo 1/18

7:25 am-11:52 pm

2 stops16h 27m

$268

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

vr 1/9

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

di 1/13

7:25 am-11:52 pm

2 stops16h 27m

$299

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

vr 1/23

10:35 am-9:35 pm

1 stop11h 00m

$98

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

vr 1/23

6:30 am-10:34 am

3 stops28h 04m

$144

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

do 1/8

10:13 am-12:16 am

1 stop14h 03m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 13 results

Compare providers for flights from San Antonio to Austin

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Austin in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star

*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 San Antonio-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Austin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Austin flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Antonio-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 San Antonio-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 San Antonio to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from San Antonio 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 San Antonio to Austin

What is the cheapest time of day to fly from SAT to AUS?

A simple way to save on the total cost of your ticket is to fly from San Antonio to Austin in the morning. If you’re flexible enough to do this you can expect to save up to 55% on your trip compared to booking a flight in the evening.

Related info for your journey

How long is the flight from San Antonio to Austin?
Departing from San Antonio to Austin will take you 11h. San Antonio and Austin are separated by a distance of 66 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from San Antonio to Austin that include hotel bookings?
Yes. In addition to deals on San Antonio to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Austin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Austin.
Can I find deals for business class flights from San Antonio to Austin?
Yes. Cheapflights offers flight deals from San Antonio 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.

See more FAQs

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$98+ Cheap flights from San Antonio to Austin (SAT - 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Antonio to Austin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Antonio to Austin

Cheapest flights from San Antonio to AustinExplore the most affordable flight options available from San Antonio to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 27, 2025.

Explore the most affordable flight options available from San Antonio to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 27, 2025.

Find flight deals from San Antonio to Austin

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Austin that are best for you.

Compare providers for flights from San Antonio 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 San Antonio to Austin in December.

Best time to book a flight from San Antonio to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from San Antonio with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Austin

What is the cheapest time of day to fly from SAT to AUS?

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 San Antonio to Austin?

Can I find deals for flights from San Antonio to Austin that include hotel bookings?

How can I find direct flights from San Antonio to Austin?

Can I find deals for business class flights from San Antonio to Austin?

Traveling to a place near Austin?

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Cheapest flights from San Antonio to Austin
Explore the most affordable flight options available from San Antonio to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on december 27, 2025.