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

Frontier, Delta, and Allegiant Air are the most popular carriers operating from South Dakota to Austin Bergstrom

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 Sioux Falls (a popular airport in South Dakota) to Austin (the most popular airport in Austin), then the flight time is 4h 30m on average. If you fly from Rapid City (another popular airport in South Dakota) to Austin, then the average flight time is 4h 49m.

What airlines fly to Austin?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Austin from South Dakota according to our data. United Airlines is the first choice among our users, with 42% 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.

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 May 2026, 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.

$119 Cheap Flights from South Dakota to Austin in 2026

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Find the cheapest flights from South Dakota to Austin

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:14 pm - 12:07 am

FSD

AUS

27h 53m

1 stop

9:58 am - 7:19 pm

AUS

FSD

9h 21m

1 stop

$190Frontier

Wed, Aug 12 - Wed, Aug 19

4:25 pm - 8:18 pm

FSD

AUS

27h 53m

1 stop

10:28 am - 6:33 pm

AUS

FSD

8h 05m

1 stop

$219Frontier

Fri, May 29 - Wed, Jun 3

4:58 pm - 10:40 pm

RAP

AUS

4h 42m

1 stop

5:00 am - 9:49 am

AUS

RAP

5h 49m

1 stop

$251American Airlines

Wed, Sep 9 - Wed, Sep 16

8:14 pm - 7:03 pm

FSD

AUS

22h 49m

1 stop

6:30 am - 7:23 pm

AUS

FSD

12h 53m

1 stop

$260Frontier

Fri, Jul 24 - Fri, Jul 31

4:25 pm - 8:18 pm

FSD

AUS

27h 53m

1 stop

10:28 am - 3:40 pm

AUS

FSD

5h 12m

1 stop

$261Frontier

Fri, May 22 - Mon, May 25

2:36 pm - 10:35 pm

RAP

AUS

6h 59m

1 stop

6:04 pm - 10:37 pm

AUS

RAP

5h 33m

1 stop

$285Delta

Tue, Jun 2 - Tue, Jun 23

2:36 pm - 12:31 am

RAP

AUS

8h 55m

2 stops

6:04 pm - 10:37 pm

AUS

RAP

5h 33m

1 stop

$290Delta

Tue, Jun 2 - Tue, Jun 23

1:18 pm - 6:48 pm

FSD

AUS

5h 30m

1 stop

5:39 am - 10:38 am

AUS

FSD

4h 59m

1 stop

$314United Airlines

Fri, May 29 - Wed, Jun 3

3:39 pm - 12:07 am

FSD

AUS

32h 28m

2 stops

9:58 am - 7:19 pm

AUS

FSD

9h 21m

1 stop

$317Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

11:39 am - 6:21 pm

RAP

AUS

5h 42m

1 stop

5:00 am - 9:47 am

AUS

RAP

5h 47m

1 stop

$333American Airlines

Sat, Jul 4 - Mon, Jul 13

Delta flights from South Dakota to Austin

Our best Delta deals on South Dakota to Austin flight tickets

Delta

Jun 2

RAP2:36 pmRapid City

6h 59m

1 stop

AUS10:35 pmAustin Bergstrom

Jun 23

AUS6:04 pmAustin Bergstrom

5h 33m

1 stop

RAP10:37 pmRapid City

$285

Delta

Jun 2

RAP2:36 pmRapid City

8h 55m

2 stops

AUS12:31 amAustin Bergstrom

Jun 23

AUS6:04 pmAustin Bergstrom

5h 33m

1 stop

RAP10:37 pmRapid City

$290

Delta

Oct 6

FSD5:25 amSioux Falls Joe Foss Field

7h 21m

1 stop

AUS12:46 pmAustin Bergstrom

Oct 10

AUS6:30 amAustin Bergstrom

5h 41m

1 stop

FSD12:11 pmSioux Falls Joe Foss Field

$301

United Airlines flights from South Dakota to Austin

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

United Airlines

May 29

FSD1:18 pmSioux Falls Joe Foss Field

5h 30m

1 stop

AUS6:48 pmAustin Bergstrom

Jun 3

AUS5:39 amAustin Bergstrom

4h 59m

1 stop

FSD10:38 amSioux Falls Joe Foss Field

$314

United Airlines

Sep 17

FSD6:00 amSioux Falls Joe Foss Field

5h 15m

1 stop

AUS11:15 amAustin Bergstrom

Sep 21

AUS12:55 pmAustin Bergstrom

7h 09m

1 stop

FSD8:04 pmSioux Falls Joe Foss Field

$339

United Airlines

Sep 17

FSD6:00 amSioux Falls Joe Foss Field

5h 15m

1 stop

AUS11:15 amAustin Bergstrom

Sep 20

AUS5:35 amAustin Bergstrom

5h 08m

1 stop

FSD10:43 amSioux Falls Joe Foss Field

$349

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Wed 8/12

8:14 pm-12:07 am

1 stop27h 53m

Austin Bergstrom

Wed 8/19

9:58 am-7:19 pm

1 stop9h 21m

$190

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Fri 5/29

4:25 pm-8:18 pm

1 stop27h 53m

Austin Bergstrom

Wed 6/3

10:28 am-6:33 pm

1 stop8h 05m

$219

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Wed 9/9

4:58 pm-10:40 pm

1 stop4h 42m

Austin Bergstrom

Wed 9/16

5:00 am-9:49 am

1 stop5h 49m

$251

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Fri 7/24

8:14 pm-7:03 pm

1 stop22h 49m

Austin Bergstrom

Fri 7/31

6:30 am-7:23 pm

1 stop12h 53m

$260

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Fri 5/22

4:25 pm-8:18 pm

1 stop27h 53m

Austin Bergstrom

Mon 5/25

10:28 am-3:40 pm

1 stop5h 12m

$261

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Tue 6/2

2:36 pm-10:35 pm

1 stop6h 59m

Austin Bergstrom

Tue 6/23

6:04 pm-10:37 pm

1 stop5h 33m

$285

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Tue 6/2

2:36 pm-12:31 am

2 stops8h 55m

Austin Bergstrom

Tue 6/23

6:04 pm-10:37 pm

1 stop5h 33m

$290

Quickest round-trip

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Fri 5/29

1:18 pm-6:48 pm

1 stop5h 30m

Austin Bergstrom

Wed 6/3

5:39 am-10:38 am

1 stop4h 59m

$314

Sioux FallsAustin

FSD - AUS

FSDAUS

Sioux Falls Joe Foss Field

Wed 8/12

3:39 pm-12:07 am

2 stops32h 28m

Austin Bergstrom

Wed 8/19

9:58 am-7:19 pm

1 stop9h 21m

$317

Rapid CityAustin

RAP - AUS

RAPAUS

Rapid City

Sat 7/4

11:39 am-6:21 pm

1 stop5h 42m

Austin Bergstrom

Mon 7/13

5:00 am-9:47 am

1 stop5h 47m

$333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 February. Flight prices, which tend to average around $144, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in February, then September is your next best option. Flight prices from South Dakota to Austin during September average around $154.

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	4h 30m
Direct flights	None

The fastest flight from South Dakota to Austin takes 4h 30m

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

Search flight deals

Frequently asked questions about flying from South Dakota to Austin

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 May 2026, 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 $144	Free Cancellation	Rating 5.6 2,955 reviews	Search Frontier flights
United Airlines	PriceFrom $164	Free Cancellation	Rating 7.4 9,694 reviews	Search United Airlines flights
Delta	PriceFrom $250	Free Cancellation	Rating 7.9 8,454 reviews	Search Delta flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights

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San Marcos

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Georgetown

Cedar Park

Marble Falls

Canyon Lake

Horseshoe Bay

Dripping Springs

Seguin

Pflugerville

Bastrop

Kyle

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.

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Cheap flights from South Dakota to Austin from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Dakota to Austin departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from South Dakota to Austin

What is the cheapest month to fly to Austin?

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

What airlines fly to Austin?

How long does it take to fly to Austin?

Cheap South Dakota to Austin flight deals and tips

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An easier way to manage your Austin trip

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