How long does it take to fly to Austin?

The flight from South Dakota to Austin depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Rapid City (a popular airport in South Dakota) to Austin (the most popular airport in Austin), then the flight time is 5h on average. If you fly from Sioux Falls (another popular airport in South Dakota) to Austin, then the average flight time is 5h 03m.

What airlines fly to Austin?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Austin from South Dakota according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 4 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from South Dakota to Austin Bergstrom?

American Airlines and Alaska Airlines are the most popular carriers operating from South Dakota to Austin Bergstrom

When did momondo last update prices for flights from South Dakota to Austin Bergstrom Airport?

Prices for flights from South Dakota to Austin Bergstrom Airport are refreshed on a daily basis.

How many operators does momondo search for flights from South Dakota to Austin Bergstrom Airport?

As of December 2025, there are 4 operators available to choose from for flights from South Dakota to Austin Bergstrom Airport.

How old do you have to be to fly from South Dakota to Austin Bergstrom Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Austin Bergstrom Airport.

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

The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$191 Cheap Flights from South Dakota to Austin in 2025/26

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Find the cheapest flights from South Dakota to Austin

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:01 pm - 10:34 am

FSD

AUS

15h 33m1 stop

7:25 am - 6:11 pm

AUS

FSD

10h 46m1 stop

$191Multiple Airlines

Fri, Jan 9 - Mon, Jan 12

7:01 pm - 10:34 am

FSD

AUS

15h 33m1 stop

7:25 am - 6:11 pm

AUS

FSD

10h 46m1 stop

$199Multiple Airlines

Fri, Jan 9 - Mon, Jan 12

2:16 pm - 12:16 am

FSD

AUS

10h 00m1 stop

6:45 am - 1:21 pm

AUS

FSD

6h 36m1 stop

$200Frontier

Thu, Feb 19 - Sun, Feb 22

4:17 pm - 9:43 pm

FSD

AUS

5h 26m1 stop

10:30 am - 3:37 pm

AUS

FSD

5h 07m1 stop

$251Delta

Sat, Jan 24 - Tue, Jan 27

12:19 pm - 10:08 pm

FSD

AUS

9h 49m2 stops

6:05 am - 12:53 pm

AUS

FSD

6h 48m1 stop

$256American Airlines

Sat, Jan 24 - Sat, Jan 31

2:16 pm - 9:21 am

FSD

AUS

19h 05m1 stop

9:59 pm - 1:57 pm

AUS

FSD

15h 58m2 stops

$257Frontier

Thu, Feb 19 - Sun, Feb 22

12:19 pm - 10:08 pm

FSD

AUS

9h 49m2 stops

11:45 am - 9:35 pm

AUS

FSD

9h 50m2 stops

$261American Airlines

Sat, Jan 24 - Tue, Jan 27

2:40 pm - 9:25 pm

RAP

AUS

5h 45m1 stop

8:50 am - 1:12 pm

AUS

RAP

5h 22m1 stop

$359United Airlines

Tue, Jan 20 - Sat, Jan 24

5:10 am - 11:24 am

RAP

AUS

5h 14m1 stop

5:30 am - 1:12 pm

AUS

RAP

8h 42m2 stops

$364United Airlines

Tue, Jan 20 - Sat, Jan 24

4:01 pm - 10:58 pm

RAP

AUS

5h 57m1 stop

10:49 am - 10:25 pm

AUS

RAP

12h 36m2 stops

$455Delta

Mon, Mar 16 - Sat, Mar 21

Delta flights from South Dakota to Austin

Our best Delta deals on South Dakota to Austin flight tickets

Delta

Jan 24

FSD4:17 pmSioux Falls Joe Foss Field

5h 26m

1 stop

AUS9:43 pmAustin Bergstrom

Jan 27

AUS10:30 amAustin Bergstrom

5h 07m

1 stop

FSD3:37 pmSioux Falls Joe Foss Field

$251

Find similar

Delta

Jan 21

FSD11:02 amSioux Falls Joe Foss Field

6h 57m

1 stop

AUS5:59 pmAustin Bergstrom

Jan 26

AUS5:59 pmAustin Bergstrom

5h 05m

1 stop

FSD11:04 pmSioux Falls Joe Foss Field

$265

Find similar

Delta

Feb 5

FSD11:02 amSioux Falls Joe Foss Field

6h 57m

1 stop

AUS5:59 pmAustin Bergstrom

Feb 8

AUS6:15 amAustin Bergstrom

6h 07m

1 stop

FSD12:22 pmSioux Falls Joe Foss Field

$279

Find similar

American Airlines flights from South Dakota to Austin

Our best American Airlines deals on South Dakota to Austin flight tickets

American Airlines

Jan 24

FSD12:19 pmSioux Falls Joe Foss Field

9h 49m

2 stops

AUS10:08 pmAustin Bergstrom

Jan 31

AUS6:05 amAustin Bergstrom

6h 48m

1 stop

FSD12:53 pmSioux Falls Joe Foss Field

$256

Find similar

American Airlines

Jan 24

FSD12:19 pmSioux Falls Joe Foss Field

9h 49m

2 stops

AUS10:08 pmAustin Bergstrom

Jan 27

AUS11:45 amAustin Bergstrom

9h 50m

2 stops

FSD9:35 pmSioux Falls Joe Foss Field

$261

Find similar

American Airlines

Jan 21

FSD6:00 amSioux Falls Joe Foss Field

10h 09m

2 stops

AUS4:09 pmAustin Bergstrom

Jan 26

AUS1:43 pmAustin Bergstrom

7h 52m

1 stop

FSD9:35 pmSioux Falls Joe Foss Field

$270

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Fri 1/9

7:01 pm-10:34 am

1 stop15h 33m

Austin Bergstrom

Mon 1/12

7:25 am-6:11 pm

1 stop10h 46m

$191

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Fri 1/9

7:01 pm-10:34 am

1 stop15h 33m

Austin Bergstrom

Mon 1/12

7:25 am-6:11 pm

1 stop10h 46m

$199

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Thu 2/19

2:16 pm-12:16 am

1 stop10h 00m

Austin Bergstrom

Sun 2/22

6:45 am-1:21 pm

1 stop6h 36m

$200

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Sat 1/24

4:17 pm-9:43 pm

1 stop5h 26m

Austin Bergstrom

Tue 1/27

10:30 am-3:37 pm

1 stop5h 07m

$251

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Sat 1/24

12:19 pm-10:08 pm

2 stops9h 49m

Austin Bergstrom

Sat 1/31

6:05 am-12:53 pm

1 stop6h 48m

$256

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Thu 2/19

2:16 pm-9:21 am

1 stop19h 05m

Austin Bergstrom

Sun 2/22

9:59 pm-1:57 pm

2 stops15h 58m

$257

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Sat 1/24

12:19 pm-10:08 pm

2 stops9h 49m

Austin Bergstrom

Tue 1/27

11:45 am-9:35 pm

2 stops9h 50m

$261

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Tue 1/20

2:40 pm-9:25 pm

1 stop5h 45m

Austin Bergstrom

Sat 1/24

8:50 am-1:12 pm

1 stop5h 22m

$359

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Tue 1/20

5:10 am-11:24 am

1 stop5h 14m

Austin Bergstrom

Sat 1/24

5:30 am-1:12 pm

2 stops8h 42m

$364

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Mon 3/16

4:01 pm-10:58 pm

1 stop5h 57m

Austin Bergstrom

Sat 3/21

10:49 am-10:25 pm

2 stops12h 36m

$455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Dakota 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

Prices

Airlines

Other information

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from South Dakota is in April. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in April, then October is your next best option. Flight prices from South Dakota to Austin during October average around $268.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Wednesday when prices can be found for as low as $298. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from South Dakota to Austin for around $599.

Cheap South Dakota to Austin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Austin

Fastest flight time	5h 00m
Direct flights	None

The fastest flight from South Dakota to Austin takes 5h 00m

There are no direct flights from South Dakota to Austin. There are no popular flight routes from South Dakota to Austin.

Search flight deals

When did momondo last update prices for flights from South Dakota to Austin Bergstrom Airport?
Prices for flights from South Dakota to Austin Bergstrom Airport are refreshed on a daily basis.
How many operators does momondo search for flights from South Dakota to Austin Bergstrom Airport?
As of December 2025, there are 4 operators available to choose from for flights from South Dakota to Austin Bergstrom Airport.
How old do you have to be to fly from South Dakota to Austin Bergstrom Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Dakota to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Dakota to Austin

Compare and see reviews for airlines that fly from South Dakota to Austin with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $140	Free Cancellation	Rating 5.7 3,064 reviews	Search Frontier flights
Delta	PriceFrom $146	Free Cancellation	Rating 7.9 8,018 reviews	Search Delta flights
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 11,072 reviews	Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,113 reviews	Search United Airlines flights

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Georgetown

Canyon Lake

Marble Falls

Horseshoe Bay

Cedar Park

Dripping Springs

Kyle

Pflugerville

Seguin

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Buda

Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Austin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Dakota to Austin. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Dakota to Austin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Austin from South Dakota with this policy.

How can momondo help me find flights from South Dakota to Austin?

Once you have performed a search for South Dakota to Austin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from South Dakota to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.