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

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

What airlines fly to South Dakota?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to South Dakota from Austin according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 4 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Austin Bergstrom Airport to South Dakota refresh daily.

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

As of May 2026, there are 4 operators available to choose from for flights from Austin Bergstrom Airport to South Dakota.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$135 Cheap Flights from Austin to South Dakota in 2026

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Find the cheapest flights from Austin to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 7:19 pm

AUS

FSD

12h 49m

1 stop

8:14 pm - 11:59 pm

FSD

AUS

27h 45m

1 stop

$249Frontier

Mon, Jun 15 - Wed, Jun 24

6:04 pm - 10:26 pm

AUS

RAP

5h 22m

1 stop

6:48 am - 12:40 pm

RAP

AUS

4h 52m

1 stop

$251Delta

Tue, Jul 28 - Tue, Aug 4

6:30 am - 7:19 pm

AUS

FSD

12h 49m

1 stop

8:14 pm - 7:30 pm

FSD

AUS

23h 16m

1 stop

$261Frontier

Mon, Jun 29 - Wed, Jul 1

8:15 pm - 7:19 pm

AUS

FSD

23h 04m

1 stop

8:14 pm - 11:59 pm

FSD

AUS

27h 45m

1 stop

$280Frontier

Thu, Jun 25 - Mon, Jun 29

6:30 am - 7:19 pm

AUS

FSD

12h 49m

1 stop

8:14 pm - 7:30 pm

FSD

AUS

23h 16m

1 stop

$281Frontier

Fri, Jun 26 - Mon, Jun 29

5:39 am - 9:20 am

AUS

RAP

4h 41m

1 stop

5:00 am - 11:15 am

RAP

AUS

5h 15m

1 stop

$285United Airlines

Sun, Jun 14 - Tue, Jun 23

6:30 am - 7:19 pm

AUS

FSD

12h 49m

1 stop

8:14 pm - 11:59 pm

FSD

AUS

27h 45m

1 stop

$301Frontier

Fri, Jun 26 - Mon, Jun 29

8:50 am - 12:24 pm

AUS

RAP

4h 34m

1 stop

5:47 pm - 12:02 am

RAP

AUS

5h 15m

1 stop

$317United Airlines

Tue, Sep 8 - Tue, Sep 15

2:44 pm - 9:31 pm

AUS

RAP

7h 47m

1 stop

4:55 pm - 10:39 pm

RAP

AUS

4h 44m

1 stop

$333American Airlines

Sat, Jul 25 - Mon, Aug 3

11:36 am - 4:54 pm

AUS

FSD

5h 18m

1 stop

5:34 pm - 11:52 pm

FSD

AUS

6h 18m

1 stop

$335American Airlines

Wed, Jul 29 - Tue, Aug 4

American Airlines flights from Austin to South Dakota

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

American Airlines

Jul 25

AUS2:44 pmAustin Bergstrom

7h 47m

1 stop

RAP9:31 pmRapid City

Aug 3

RAP4:55 pmRapid City

4h 44m

1 stop

AUS10:39 pmAustin Bergstrom

$333

American Airlines

Jul 29

AUS11:36 amAustin Bergstrom

5h 18m

1 stop

FSD4:54 pmSioux Falls Joe Foss Field

Aug 4

FSD5:34 pmSioux Falls Joe Foss Field

6h 18m

1 stop

AUS11:52 pmAustin Bergstrom

$335

American Airlines

Jun 6

AUS6:33 pmAustin Bergstrom

5h 23m

1 stop

FSD11:56 pmSioux Falls Joe Foss Field

Jun 13

FSD5:35 pmSioux Falls Joe Foss Field

5h 13m

1 stop

AUS10:48 pmAustin Bergstrom

$344

Delta flights from Austin to South Dakota

Our best Delta deals on Austin to South Dakota flight tickets

Delta

Jul 28

AUS6:10 amAustin Bergstrom

5h 08m

1 stop

RAP10:18 amRapid City

Aug 4

RAP6:48 amRapid City

4h 58m

1 stop

AUS12:46 pmAustin Bergstrom

$251

Delta

Aug 13

AUS9:43 amAustin Bergstrom

7h 06m

1 stop

RAP3:49 pmRapid City

Aug 16

RAP6:48 amRapid City

4h 52m

1 stop

AUS12:40 pmAustin Bergstrom

$319

Delta

May 29

AUS6:14 pmAustin Bergstrom

4h 57m

1 stop

FSD11:11 pmSioux Falls Joe Foss Field

Jun 2

FSD5:00 amSioux Falls Joe Foss Field

5h 12m

1 stop

AUS10:12 amAustin Bergstrom

$335

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Mon 6/15

6:30 am-7:19 pm

1 stop12h 49m

Sioux Falls Joe Foss Field

Wed 6/24

8:14 pm-11:59 pm

1 stop27h 45m

$249

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 7/28

6:04 pm-10:26 pm

1 stop5h 22m

Rapid City

Tue 8/4

6:48 am-12:40 pm

1 stop4h 52m

$251

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Mon 6/29

6:30 am-7:19 pm

1 stop12h 49m

Sioux Falls Joe Foss Field

Wed 7/1

8:14 pm-7:30 pm

1 stop23h 16m

$261

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Thu 6/25

8:15 pm-7:19 pm

1 stop23h 04m

Sioux Falls Joe Foss Field

Mon 6/29

8:14 pm-11:59 pm

1 stop27h 45m

$280

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 6/26

6:30 am-7:19 pm

1 stop12h 49m

Sioux Falls Joe Foss Field

Mon 6/29

8:14 pm-7:30 pm

1 stop23h 16m

$281

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sun 6/14

5:39 am-9:20 am

1 stop4h 41m

Rapid City

Tue 6/23

5:00 am-11:15 am

1 stop5h 15m

$285

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 6/26

6:30 am-7:19 pm

1 stop12h 49m

Sioux Falls Joe Foss Field

Mon 6/29

8:14 pm-11:59 pm

1 stop27h 45m

$301

Quickest round-trip

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 9/8

8:50 am-12:24 pm

1 stop4h 34m

Rapid City

Tue 9/15

5:47 pm-12:02 am

1 stop5h 15m

$317

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Sat 7/25

2:44 pm-9:31 pm

1 stop7h 47m

Rapid City

Mon 8/3

4:55 pm-10:39 pm

1 stop4h 44m

$333

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Wed 7/29

11:36 am-4:54 pm

1 stop5h 18m

Sioux Falls Joe Foss Field

Tue 8/4

5:34 pm-11:52 pm

1 stop6h 18m

$335

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 Austin to South Dakota

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

What is the cheapest month to fly to South Dakota?

The month of May is, on average, the cheapest month to fly to South Dakota from Austin, with most prices found around $133. If you aren’t able to travel to South Dakota during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $138.

Cheap Austin to South Dakota flight deals and tips

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

Fastest flight time	4h 41m
Direct flights	None

The fastest flight from Austin to South Dakota takes 4h 41m

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

Search flight deals

Frequently asked questions about flying from Austin to South Dakota

When did momondo last update prices for flights from Austin Bergstrom Airport to South Dakota?
Prices for flights from Austin Bergstrom Airport to South Dakota refresh daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to South Dakota?
As of May 2026, there are 4 operators available to choose from for flights from Austin Bergstrom Airport to South Dakota.
How old do you have to be to fly from Austin Bergstrom Airport to South Dakota?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents required for your trip to South Dakota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Dakota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Austin to South Dakota

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $133	Free Cancellation	Rating 5.6 2,936 reviews	Search Frontier flights
Delta	PriceFrom $156	Free Cancellation	Rating 7.9 8,429 reviews	Search Delta flights
American Airlines	PriceFrom $195	Free Cancellation	Rating 7.1 11,629 reviews	Search American Airlines flights
United Airlines	PriceFrom $254	Free Cancellation	Rating 7.4 9,749 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to South Dakota for you.

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

Yes. All flights to South Dakota from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to South Dakota.

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

Yes. momondo can track prices for Austin to South Dakota flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.