When did momondo last update prices for flights from San Antonio Airport to Austin Bergstrom Airport?

Prices for flights from San Antonio Airport to Austin Bergstrom Airport are updated daily.

How old do you have to be to fly from San Antonio Airport to Austin Bergstrom 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 San Antonio Airport to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$84 Cheap Flights from San Antonio to Austin in 2025/26

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10:35 am - 9:35 pm

SAT

AUS

11h 00m1 stop

12:02 pm - 3:40 pm

AUS

SAT

27h 38m1 stop

$151Multiple Airlines

Sat, Jan 17 - Sun, Jan 18

10:35 am - 9:35 pm

SAT

AUS

11h 00m1 stop

11:30 am - 9:40 am

AUS

SAT

22h 10m1 stop

$165Spirit Airlines

Fri, Jan 23 - Fri, Jan 30

10:35 am - 9:35 pm

SAT

AUS

11h 00m1 stop

6:45 am - 4:17 pm

AUS

SAT

9h 32m2 stops

$167Multiple Airlines

Sat, Jan 17 - Sun, Jan 18

6:30 am - 4:04 pm

SAT

AUS

9h 34m1 stop

12:02 pm - 3:40 pm

AUS

SAT

27h 38m1 stop

$182Multiple Airlines

Sat, Jan 17 - Sun, Jan 18

10:35 am - 9:35 pm

SAT

AUS

11h 00m1 stop

7:09 pm - 3:40 pm

AUS

SAT

20h 31m2 stops

$188Multiple Airlines

Sat, Jan 17 - Sun, Jan 18

4:06 pm - 12:28 am

SAT

AUS

8h 22m1 stop

11:30 am - 9:40 am

AUS

SAT

22h 10m1 stop

$190Multiple Airlines

Thu, Jan 15 - Sat, Jan 17

4:06 pm - 12:28 am

SAT

AUS

8h 22m1 stop

10:55 am - 4:17 pm

AUS

SAT

29h 22m2 stops

$191Frontier

Thu, Jan 15 - Sat, Jan 17

6:30 am - 9:35 pm

SAT

AUS

15h 05m2 stops

11:30 am - 9:40 am

AUS

SAT

22h 10m1 stop

$192Spirit Airlines

Fri, Jan 23 - Fri, Jan 30

10:13 am - 2:06 pm

SAT

AUS

27h 53m1 stop

6:45 am - 3:14 pm

AUS

SAT

8h 29m1 stop

$227Frontier

Sun, Jan 11 - Thu, Jan 15

6:30 am - 9:35 pm

SAT

AUS

15h 05m2 stops

7:25 am - 11:52 pm

AUS

SAT

16h 27m2 stops

$255Spirit Airlines

Fri, Jan 23 - Fri, Jan 30

Spirit Airlines flights from San Antonio to Austin

Our best Spirit Airlines deals on San Antonio to Austin flight tickets

Spirit Airlines

Jan 23

SAT10:35 amSan Antonio

11h 00m

1 stop

AUS9:35 pmAustin Bergstrom

Jan 30

AUS11:30 amAustin Bergstrom

22h 10m

1 stop

SAT9:40 amSan Antonio

$165

Find similar

Spirit Airlines

Jan 23

SAT6:30 amSan Antonio

15h 05m

2 stops

AUS9:35 pmAustin Bergstrom

Jan 30

AUS11:30 amAustin Bergstrom

22h 10m

1 stop

SAT9:40 amSan Antonio

$192

Find similar

Spirit Airlines

Jan 23

SAT6:30 amSan Antonio

15h 05m

2 stops

AUS9:35 pmAustin Bergstrom

Jan 30

AUS7:25 amAustin Bergstrom

16h 27m

2 stops

SAT11:52 pmSan Antonio

$255

Find similar

Frontier flights from San Antonio to Austin

Our best Frontier deals on San Antonio to Austin flight tickets

Frontier

Jan 15

SAT4:06 pmSan Antonio

8h 22m

1 stop

AUS12:28 amAustin Bergstrom

Jan 17

AUS10:55 amAustin Bergstrom

29h 22m

2 stops

SAT4:17 pmSan Antonio

$191

Find similar

Frontier

Jan 11

SAT10:13 amSan Antonio

27h 53m

1 stop

AUS2:06 pmAustin Bergstrom

Jan 15

AUS6:45 amAustin Bergstrom

8h 29m

1 stop

SAT3:14 pmSan Antonio

$227

Find similar

Frontier

Dec 31

SAT7:11 pmSan Antonio

12h 57m

1 stop

AUS8:08 amAustin Bergstrom

Jan 3

AUS6:45 amAustin Bergstrom

28h 36m

1 stop

SAT11:21 amSan Antonio

$754

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Sat 1/17

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

Sun 1/18

12:02 pm-3:40 pm

1 stop27h 38m

$151

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Fri 1/23

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

Fri 1/30

11:30 am-9:40 am

1 stop22h 10m

$165

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Sat 1/17

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

Sun 1/18

6:45 am-4:17 pm

2 stops9h 32m

$167

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Sat 1/17

6:30 am-4:04 pm

1 stop9h 34m

Austin Bergstrom

Sun 1/18

12:02 pm-3:40 pm

1 stop27h 38m

$182

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Sat 1/17

10:35 am-9:35 pm

1 stop11h 00m

Austin Bergstrom

Sun 1/18

7:09 pm-3:40 pm

2 stops20h 31m

$188

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Thu 1/15

4:06 pm-12:28 am

1 stop8h 22m

Austin Bergstrom

Sat 1/17

11:30 am-9:40 am

1 stop22h 10m

$190

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Thu 1/15

4:06 pm-12:28 am

1 stop8h 22m

Austin Bergstrom

Sat 1/17

10:55 am-4:17 pm

2 stops29h 22m

$191

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Fri 1/23

6:30 am-9:35 pm

2 stops15h 05m

Austin Bergstrom

Fri 1/30

11:30 am-9:40 am

1 stop22h 10m

$192

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Sun 1/11

10:13 am-2:06 pm

1 stop27h 53m

Austin Bergstrom

Thu 1/15

6:45 am-3:14 pm

1 stop8h 29m

$227

San AntonioAustin

SAT - AUS

SATAUS

San Antonio

Fri 1/23

6:30 am-9:35 pm

2 stops15h 05m

Austin Bergstrom

Fri 1/30

7:25 am-11:52 pm

2 stops16h 27m

$255

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Austin

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 airline that flies from San Antonio to Austin Bergstrom?

Spirit Airlines is the most popular carrier operating from San Antonio to Austin Bergstrom

When to book flights from San Antonio to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Austin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Austin (SAT to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Austin

Fastest flight time	9h 34m
Direct flights	None

The fastest flight from San Antonio to Austin takes 9h 34m

There are no direct flights from San Antonio to Austin. There are no popular flight routes from San Antonio to Austin.

Search flight deals

How far is San Antonio to Austin Bergstrom by plane?
San Antonio and Austin Bergstrom are 74.2 mi apart from one another. A reasonable flight in good conditions will take 9h 34m.
When did momondo last update prices for flights from San Antonio Airport to Austin Bergstrom Airport?
Prices for flights from San Antonio Airport to Austin Bergstrom Airport are updated daily.
How old do you have to be to fly from San Antonio Airport to Austin Bergstrom 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 San Antonio Airport to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Round Rock

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Canyon Lake

Marble Falls

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Cedar Park

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Kyle

Pflugerville

Seguin

Bastrop

Buda

Flatonia

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Why should I use momondo to find a flight deal from San Antonio to Austin?

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Can I find flights from San Antonio to Austin with flexible booking policies on momondo?

All flight searches from San Antonio to Austin on momondo can be filtered to show those which offer flexible booking policies.

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