$255+ Cheap flights from South Dakota to Austin (AUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — AUS
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from South Dakota to AustinExplore the most affordable flight options available from South Dakota to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from South Dakota to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/115:00 am -
1 stop5h 08m
Tue 11/171:00 pm -
1 stop7h 19m
Deal found 9/22![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 11/215:55 am -
1 stop5h 17m
Wed 12/21:30 pm -
1 stop8h 42m
Deal found 9/21![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 11/211:20 pm -
1 stop5h 35m
Wed 11/252:24 pm -
2 stops9h 20m
Deal found 9/22![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 9/22. 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 10/208:30 am -
1 stop4h 35m
Tue 10/276:25 pm -
1 stop4h 57m
Deal found 9/22![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/2011:35 am -
1 stop5h 22m
Tue 10/274:17 pm -
2 stops7h 27m
Deal found 9/22![United Airlines logo]()
$339
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:52 pm -
1 stop22h 37m
Sun 10/48:24 pm -
1 stop23h 43m
Deal found 9/21![Frontier logo]()
$346
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:57 pm -
1 stop4h 43m
Thu 12/312:10 pm -
1 stop6h 43m
Deal found 9/18![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 11/218:31 am -
1 stop6h 08m
Tue 11/246:00 am -
1 stop6h 17m
Deal found 9/20![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/20. 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 12/16:00 am -
1 stop5h 18m
Tue 12/812:15 pm -
2 stops9h 57m
Deal found 9/20![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 9/20. 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 12/16:00 am -
1 stop5h 18m
Wed 12/912:15 pm -
2 stops9h 57m
Deal found 9/20![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/711:35 am -
1 stop5h 22m
Sun 10/115:30 am -
1 stop5h 20m
Deal found 9/20![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/65:00 am -
1 stop6h 55m
Sat 10/103:13 pm -
1 stop6h 39m
Deal found 9/21![United Airlines logo]()
$377
Best flights from South Dakota to AustinDiscover carefully curated flight deals from South Dakota to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from South Dakota to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/115:00 am -
1 stop5h 08m
Tue 11/171:00 pm -
1 stop7h 19m
Deal found 9/22![United Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 9/20. 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 11/2011:00 am -
1 stop6h 32m
Tue 11/246:00 am -
1 stop6h 17m
Deal found 9/20![Delta logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:54 pm -
1 stop4h 49m
Mon 10/128:24 pm -
1 stop15h 49m
Deal found 9/18![American Airlines logo]()
$536
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:48 am -
1 stop8h 10m
Sat 11/216:00 pm -
1 stop5h 44m
Deal found 9/19![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 11/215:55 am -
1 stop7h 03m
Wed 11/255:04 pm -
1 stop6h 25m
Deal found 9/22![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/65:00 am -
1 stop6h 55m
Sat 10/103:13 pm -
1 stop6h 39m
Deal found 9/21![United Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Mon 11/235:55 am -
1 stop5h 13m
Fri 11/272:24 pm -
2 stops9h 05m
Deal found 9/20![United Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:54 pm -
1 stop4h 49m
Mon 10/268:24 pm -
1 stop15h 49m
Deal found 9/18![American Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 11/79:32 am -
1 stop7h 26m
Wed 11/116:00 pm -
1 stop5h 44m
Deal found 9/21![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 11/147:00 am -
1 stop4h 58m
Tue 11/171:00 pm -
1 stop7h 19m
Deal found 9/22![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Thu 11/199:32 am -
1 stop7h 26m
Tue 11/243:05 pm -
1 stop4h 59m
Deal found 9/20![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/2011:35 am -
2 stops11h 19m
Tue 10/272:24 pm -
2 stops9h 05m
Deal found 9/22![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 9/22. 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.
Mon 10/263:36 pm -
2 stops8h 45m
Mon 11/302:30 pm -
1 stop6h 36m
Deal found 9/22![Delta logo]()
$953
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Fri 12/259:00 am -
1 stop7h 47m
Thu 12/3112:11 pm -
2 stops8h 04m
Deal found 9/20![United Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:36 pm -
1 stop5h 54m
Mon 11/302:30 pm -
1 stop6h 36m
Deal found 9/19![Delta logo]()
$1,049
This United Airlines deal was found by Cheapflights users on 9/22. 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 12/89:45 am -
2 stops10h 15m
Fri 12/116:10 pm -
1 stop22h 16m
Deal found 9/22![United Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 9/22. 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.
Mon 10/196:34 am -
1 stop6h 31m
Mon 11/302:30 pm -
1 stop6h 36m
Deal found 9/22![Delta logo]()
$1,239
Last-minute flights from South Dakota to AustinDiscover last-minute flight deals from South Dakota to Austin. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Austin. Data last updated September 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Tue 9/225:22 am -
1 stop4h 54m
Thu 9/243:13 pm -
1 stop6h 39m
Deal found 9/18![United Airlines logo]()
$805
This American Airlines deal was found by Cheapflights users on 9/22. 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 9/266:00 am -
1 stop4h 44m
Tue 9/2911:38 am -
1 stop5h 42m
Deal found 9/22![American Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 9/263:03 pm -
2 stops7h 51m
Tue 9/293:13 pm -
1 stop5h 07m
Deal found 9/22![United Airlines logo]()
$416
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:52 pm -
1 stop22h 37m
Sun 10/48:24 pm -
1 stop23h 43m
Deal found 9/21![Frontier logo]()
$346
This United Airlines deal was found by Cheapflights users on 9/21. 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 10/65:00 am -
1 stop6h 55m
Sat 10/103:13 pm -
1 stop6h 39m
Deal found 9/21![United Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/711:35 am -
1 stop5h 22m
Sun 10/115:30 am -
1 stop5h 20m
Deal found 9/20![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Thu 10/85:54 pm -
1 stop4h 49m
Sun 10/115:00 am -
1 stop7h 13m
Deal found 9/20![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/95:54 pm -
1 stop4h 49m
Sun 10/115:00 am -
1 stop7h 13m
Deal found 9/21![American Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 9/22. 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 10/208:30 am -
1 stop4h 35m
Tue 10/276:25 pm -
1 stop4h 57m
Deal found 9/22![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/2011:35 am -
1 stop5h 22m
Tue 10/274:17 pm -
2 stops7h 27m
Deal found 9/22![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/22. 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.
Mon 10/263:36 pm -
1 stop5h 54m
Mon 11/302:30 pm -
1 stop6h 36m
Deal found 9/22![Delta logo]()
$793
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:36 pm -
1 stop5h 54m
Mon 11/302:30 pm -
1 stop6h 36m
Deal found 9/19![Delta logo]()
$1,049
One-way flights from South Dakota to AustinSearch for one-way flight options from South Dakota to Austin. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from South Dakota to Austin. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 10/149:56 pm -
1 stop11h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 10/911:45 am -
2 stops31h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Sun 10/1112:41 pm -
3 stops54h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/20. 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 9/3012:30 pm -
1 stop7h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Sun 9/2710:02 pm -
2 stops36h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sun 10/116:20 am -
1 stop5h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Wed 9/3011:24 am -
3 stops55h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$495
This deal was found by Cheapflights users on 9/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:50 pm -
1 stop4h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$572
Find flight deals from South Dakota to Austin
Keep the following information in mind while searching for South Dakota to Austin flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (United Airlines) |
One-way from | $255 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $482 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to Austin 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from South Dakota to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rapid CityAustin
RAP Rapid City - AUS Austin Bergstrom
RAPAUS
Rapid City
Wed 11/11
5:00 am-11:08 am
1 stop5h 08m
Austin Bergstrom
Tue 11/17
1:00 pm-7:19 pm
1 stop7h 19m
$281
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Wed 10/14
9:56 pm-8:27 pm
2 stops46h 31m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$313
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Wed 11/18
7:48 am-3:58 pm
1 stop8h 10m
Austin Bergstrom
Sat 11/21
6:00 pm-11:44 pm
1 stop5h 44m
$319
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Sat 11/21
5:55 am-12:58 pm
1 stop7h 03m
Austin Bergstrom
Wed 11/25
5:04 pm-11:29 pm
1 stop6h 25m
$319
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Fri 10/9
11:45 am-7:26 pm
2 stops31h 41m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$356
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Sun 10/11
12:41 pm-7:26 pm
3 stops54h 45m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$359
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Fri 11/20
11:00 am-5:32 pm
1 stop6h 32m
Austin Bergstrom
Tue 11/24
6:00 am-12:17 pm
1 stop6h 17m
$374
Rapid CityAustin
RAP Rapid City - AUS Austin Bergstrom
RAPAUS
Rapid City
Tue 10/6
5:00 am-12:55 pm
1 stop6h 55m
Austin Bergstrom
Sat 10/10
3:13 pm-8:52 pm
1 stop6h 39m
$377
Rapid CityAustin
RAP Rapid City - AUS Austin Bergstrom
RAPAUS
Rapid City
Wed 9/30
12:30 pm-8:48 pm
1 stop7h 18m
Austin Bergstrom
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$386
Quickest round-trip
Sioux FallsAustin
FSD Sioux Falls Joe Foss Field - AUS Austin Bergstrom
FSDAUS
Sioux Falls Joe Foss Field
Sun 10/11
6:20 am-11:58 am
1 stop5h 38m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$394
Showing 1-10 of 25 resultsSorted by cheapest first
Best time to book a flight from South Dakota to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from South Dakota with our price prediction graph.
RAP-AUS
FSD-AUS
ABR-AUS
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 South Dakota to Austin
USSD-AUS
RAP-AUS
FSD-AUS
ABR-AUS
What is the cheapest month to book a flight from South Dakota to Austin?
Currently, August is the cheapest month in which you can book a flight from South Dakota to Austin (average of $332). Flying from South Dakota to Austin in June is currently the most expensive (average of $595). 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 South Dakota to Austin?
Airfare is typical for this route at the moment.
South Dakota to Austin flights typically cost between $288 and $561 in November.The cheapest round-trip price found within the last 5 days was $319 on United Airlines (Nov 21-Dec 2).
Related info for your journey
Find useful and relevant information for your journey from South Dakota to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
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Alternative routes for South Dakota to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Dakota to Austin by cabin class
Find flights from South Dakota to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Dakota and Austin flights
Browse other South Dakota and Austin flight options. Last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
South Dakota to Austin flights
Consider these flights traveling from South Dakota to Austin.
Top 3 airlines flying from South Dakota to Austin
Discover the top 3 airlines that operate flights from South Dakota to Austin. 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$406 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$389 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$368 | FlexibilityNo cancel fee | On-timeN/A |