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South Dakota

$141+ Cheap flights from Austin (AUS) to South Dakota

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — FSD
Apr 18 — Apr 251
Sat 4/18
Sat 4/25
1 adult, Economy
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Cheap flight deals from Austin to South Dakota

Cheapest flights from Austin to South Dakota
Explore the most affordable flight options available from Austin to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 19, 2026.

This Frontier deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:45 am
AUS
-
FSD
1 stop11h 46m
Frontier
Mon 4/67:21 pm
FSD
-
AUS
1 stop5h 00m
Frontier
Deal found 3/16$240
This Expedia deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:45 am
AUS
-
FSD
1 stop13h 14m
Frontier
Fri 4/37:21 pm
FSD
-
AUS
1 stop5h 00m
Frontier
Deal found 3/15$250
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:44 pm
AUS
-
FSD
1 stop6h 10m
American Airlines
Tue 4/211:41 pm
FSD
-
AUS
1 stop4h 58m
American Airlines
Deal found 3/15$291
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:45 am
AUS
-
FSD
1 stop11h 46m
Multiple Airlines
Fri 4/176:11 pm
FSD
-
AUS
1 stop29h 29m
Multiple Airlines
Deal found 3/19$301
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:46 pm
AUS
-
FSD
1 stop7h 08m
American Airlines
Sun 4/196:00 am
FSD
-
AUS
1 stop4h 36m
American Airlines
Deal found 3/19$315
This United Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:47 pm
AUS
-
FSD
1 stop5h 57m
United Airlines
Tue 4/216:00 am
FSD
-
AUS
2 stops9h 24m
United Airlines
Deal found 3/15$316
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:30 am
AUS
-
RAP
1 stop8h 18m
Delta
Tue 8/46:20 am
RAP
-
AUS
1 stop5h 42m
Delta
Deal found 3/18$319
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:44 pm
AUS
-
FSD
1 stop6h 10m
American Airlines
Sun 4/126:00 am
FSD
-
AUS
1 stop4h 36m
American Airlines
Deal found 3/14$319
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/245:39 am
AUS
-
RAP
1 stop4h 41m
United Airlines
Wed 7/111:20 am
RAP
-
AUS
2 stops7h 37m
United Airlines
Deal found 3/18$324
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:09 am
AUS
-
FSD
1 stop6h 26m
American Airlines
Sat 8/226:00 am
FSD
-
AUS
2 stops7h 35m
American Airlines
Deal found 3/14$324
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:00 pm
AUS
-
RAP
1 stop4h 58m
Delta
Tue 6/306:20 am
RAP
-
AUS
1 stop5h 42m
Delta
Deal found 3/17$329
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/311:00 am
AUS
-
FSD
1 stop7h 31m
Multiple Airlines
Mon 4/65:46 pm
FSD
-
AUS
2 stops21h 26m
Multiple Airlines
Deal found 3/16$333

Find flight deals from Austin to South Dakota

Keep the following information in mind while searching for Austin to South Dakota flight deals. Data was last updated March 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$240
(Frontier)

One-way from

$141
(Frontier)

Popular in

March

Cheapest in

April

Average price

$508
Provider with most accurate pricing for Austin Bergstrom-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Sioux Falls Joe Foss Field flights.
Search Deals
From Austin Bergstrom to South Dakota
Search Deals
One-way flight from Austin Bergstrom to South Dakota
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to South Dakota that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 19, 2026.
Use the filters below to find and compare flights from Austin to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 6/10

6:29 pm-10:25 pm

1 stop4h 56m

Rapid City

Mon 6/15

11:20 am-5:02 pm

1 stop4h 42m

$339

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 6/3

6:29 pm-10:25 pm

1 stop4h 56m

Rapid City

Mon 6/8

5:00 am-1:20 pm

1 stop7h 20m

$339

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 5/19

10:50 am-3:55 pm

1 stop6h 05m

Rapid City

Fri 5/29

5:00 am-11:15 am

1 stop5h 15m

$339

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Tue 5/12

10:50 am-3:55 pm

1 stop6h 05m

Rapid City

Tue 5/19

2:35 pm-11:15 pm

2 stops7h 40m

$344

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Sat 4/18

1:50 pm-9:54 pm

1 stop8h 04m

Sioux Falls Joe Foss Field

Wed 4/22

6:00 am-11:25 am

1 stop5h 25m

$361

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 4/3

4:20 pm-11:44 pm

2 stops7h 24m

Sioux Falls Joe Foss Field

Tue 4/7

6:00 am-1:04 pm

2 stops7h 04m

$364

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 6/19

6:00 pm-10:46 pm

1 stop4h 46m

Sioux Falls Joe Foss Field

Mon 6/22

10:58 am-5:15 pm

1 stop6h 17m

$365

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Wed 5/13

7:00 am-1:09 pm

1 stop7h 09m

Rapid City

Sun 5/17

5:20 am-11:25 am

1 stop5h 05m

$371

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Thu 4/2

6:00 am-12:41 pm

1 stop6h 41m

Sioux Falls Joe Foss Field

Sun 4/5

6:50 am-3:34 pm

2 stops8h 44m

$374

AustinRapid City

AUS - RAP

AUSRAP

Austin Bergstrom

Fri 4/3

4:43 pm-8:44 pm

1 stop5h 01m

Rapid City

Tue 4/7

12:00 pm-9:34 pm

2 stops8h 34m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 31 resultsSorted by cheapest first
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4

Best time to book a flight from Austin to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Austin 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 Austin to South Dakota

What is the cheapest month to book a flight from Austin to South Dakota?

Currently, August is the cheapest month in which you can book a flight from Austin to South Dakota (average of $129). Flying from Austin to South Dakota in February is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Austin to South Dakota?

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated March 19, 2026.
Read through reviews of airlines operating flights from Austin to South Dakota, such as Delta,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,293 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,293 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,440 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,474 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,024 reviews
Delta
7.9
Good
8,293 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Austin to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to South Dakota?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to South Dakota from Austin.

  • How long is the flight from Austin to South Dakota?

    United Airlines and Delta can get you from Austin to South Dakota in just under 4h 46m. Your travel time can differ by up to 10m. The distance between Austin and South Dakota is about 926 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Austin to South Dakota that include hotel bookings?

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

  • How can I find direct flights from Austin to South Dakota?

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

  • Can I find deals for business class flights from Austin to South Dakota?

    Yes. Cheapflights offers flight deals from Austin to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to South Dakota?

    Currently, August is the cheapest month in which you can book a flight from Austin to South Dakota (average of $129). Flying from Austin to South Dakota in February is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austin to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Austin to South Dakota

Discover the top 4 airlines that operate flights from Austin to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$156Average$326FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$164Average$291FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$248Average$354FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$254Average$413FlexibilityNo cancel feeOn-time69%

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