$125+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — FSD
Jul 24 — Jul 311
Round-trip
1 adult, Economy
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Find cheap flights from Austin to South Dakota with Cheapflights
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Cheapest flights from Austin to South DakotaExplore 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 June 24, 2026.
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 June 24, 2026.
This United Airlines deal was found by Cheapflights users on 6/21. 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 10/1311:06 am
AUS
- RAP
1 stop7h 00m
United Airlines
Sat 10/175:53 pm
RAP
- AUS
1 stop5h 06m
United Airlines
Deal found 6/21![United Airlines logo]()
$251
This Mytrip deal was found by Cheapflights users on 6/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:30 am
AUS
- FSD
1 stop12h 53m
Frontier
Mon 7/208:08 pm
FSD
- AUS
1 stop23h 19m
Frontier
Deal found 6/22![Frontier logo]()
$262
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/195:30 am
AUS
- RAP
1 stop4h 58m
United Airlines
Sat 8/225:58 pm
RAP
- AUS
1 stop4h 56m
United Airlines
Deal found 6/21![United Airlines logo]()
$269
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:30 am
AUS
- RAP
1 stop5h 42m
Delta
Sat 10/176:55 am
RAP
- AUS
1 stop5h 14m
Delta
Deal found 6/21![Delta logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/195:00 am
AUS
- FSD
1 stop7h 17m
American Airlines
Sat 8/2212:57 pm
FSD
- AUS
1 stop6h 14m
American Airlines
Deal found 6/21![American Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/196:01 pm
AUS
- FSD
1 stop5h 43m
United Airlines
Sat 8/227:47 am
FSD
- AUS
2 stops7h 39m
United Airlines
Deal found 6/21![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 6/22. 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 7/286:10 am
AUS
- RAP
1 stop8h 30m
Delta
Tue 8/44:30 pm
RAP
- AUS
1 stop5h 05m
Delta
Deal found 6/22![Delta logo]()
$296
This American Airlines deal was found by Cheapflights users on 6/23. 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 7/217:00 am
AUS
- FSD
1 stop5h 10m
American Airlines
Tue 7/285:34 pm
FSD
- AUS
1 stop6h 17m
American Airlines
Deal found 6/23![American Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/23. 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 8/254:10 pm
AUS
- RAP
2 stops7h 18m
United Airlines
Mon 8/315:58 pm
RAP
- AUS
1 stop4h 56m
United Airlines
Deal found 6/23![United Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:30 am
AUS
- RAP
1 stop5h 42m
Delta
Sun 10/186:55 am
RAP
- AUS
1 stop5h 14m
Delta
Deal found 6/21![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/23. 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 8/146:00 am
AUS
- FSD
1 stop6h 17m
American Airlines
Sun 8/167:30 am
FSD
- AUS
1 stop7h 17m
American Airlines
Deal found 6/23![American Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 8/28:12 pm
AUS
- FSD
1 stop23h 11m
Frontier
Fri 8/78:08 pm
FSD
- AUS
1 stop27h 59m
Frontier
Deal found 6/23![Frontier logo]()
$328
Best flights from Austin to South DakotaDiscover carefully curated flight deals from Austin to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 24, 2026.
Discover carefully curated flight deals from Austin to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 24, 2026.
This Delta deal was found by Cheapflights users on 6/19. 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 7/286:10 am
AUS
- RAP
1 stop8h 30m
Delta
Tue 8/42:32 pm
RAP
- AUS
1 stop7h 03m
Delta
Deal found 6/19![Delta logo]()
$251
This United Airlines deal was found by Cheapflights users on 6/20. 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 10/135:10 am
AUS
- RAP
2 stops8h 16m
United Airlines
Sat 10/175:53 pm
RAP
- AUS
1 stop5h 06m
United Airlines
Deal found 6/20![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 7/157:00 am
AUS
- FSD
1 stop5h 10m
American Airlines
Sat 7/186:00 am
FSD
- AUS
1 stop4h 42m
American Airlines
Deal found 6/23![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/23. 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 8/2912:12 pm
AUS
- FSD
2 stops7h 55m
United Airlines
Sat 10/175:04 pm
FSD
- AUS
1 stop6h 55m
United Airlines
Deal found 6/23![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:02 pm
AUS
- FSD
1 stop5h 41m
Delta
Mon 9/288:23 am
FSD
- AUS
1 stop4h 44m
Delta
Deal found 6/21![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:13 pm
AUS
- FSD
1 stop4h 38m
Delta
Mon 9/288:23 am
FSD
- AUS
1 stop4h 44m
Delta
Deal found 6/21![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/23. 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 8/1512:55 pm
AUS
- RAP
1 stop5h 48m
United Airlines
Wed 8/195:58 pm
RAP
- AUS
1 stop4h 56m
United Airlines
Deal found 6/23![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 6/20. 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.
Thu 8/66:05 am
AUS
- FSD
1 stop6h 33m
Delta
Sun 8/168:22 am
FSD
- AUS
1 stop4h 24m
Delta
Deal found 6/20![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/1912:55 pm
AUS
- RAP
1 stop5h 11m
United Airlines
Sat 8/228:55 am
RAP
- AUS
2 stops7h 59m
United Airlines
Deal found 6/21![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Thu 7/3011:37 am
AUS
- FSD
1 stop5h 17m
American Airlines
Sun 8/25:34 pm
FSD
- AUS
1 stop6h 17m
American Airlines
Deal found 6/19![American Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 6/22. 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 8/153:33 pm
AUS
- FSD
1 stop7h 49m
United Airlines
Wed 8/196:00 am
FSD
- AUS
1 stop6h 55m
United Airlines
Deal found 6/22![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 6/23. 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 7/253:45 pm
AUS
- RAP
1 stop7h 41m
Delta
Mon 8/36:48 am
RAP
- AUS
1 stop4h 57m
Delta
Deal found 6/23![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 6/21. 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 9/512:55 pm
AUS
- RAP
1 stop5h 48m
United Airlines
Thu 9/1012:30 pm
RAP
- AUS
2 stops7h 37m
United Airlines
Deal found 6/21![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 6/22. 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 7/283:37 pm
AUS
- RAP
1 stop8h 39m
United Airlines
Tue 8/411:20 am
RAP
- AUS
2 stops10h 52m
United Airlines
Deal found 6/22![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 7/112:30 pm
AUS
- RAP
2 stops9h 46m
United Airlines
Tue 7/1411:20 am
RAP
- AUS
2 stops10h 52m
United Airlines
Deal found 6/19![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 6/22. 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 7/711:27 am
AUS
- RAP
1 stop5h 32m
United Airlines
Sat 7/115:00 am
RAP
- AUS
2 stops7h 24m
United Airlines
Deal found 6/22![United Airlines logo]()
$508
Last-minute flights from Austin to South DakotaDiscover last-minute flight deals from Austin to South Dakota. Data last updated June 24, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to South Dakota. Data last updated June 24, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 6/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:30 am
AUS
- FSD
1 stop12h 53m
Frontier
Fri 7/108:08 pm
FSD
- AUS
1 stop27h 59m
Frontier
Deal found 6/23![Frontier logo]()
$352
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Sat 7/115:20 pm
AUS
- RAP
1 stop6h 56m
United Airlines
Tue 7/147:00 am
RAP
- AUS
1 stop5h 20m
United Airlines
Deal found 6/19![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/22. 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 7/146:29 pm
AUS
- RAP
1 stop5h 04m
United Airlines
Thu 7/235:00 am
RAP
- AUS
1 stop5h 15m
United Airlines
Deal found 6/22![United Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 7/157:00 am
AUS
- FSD
1 stop5h 10m
American Airlines
Sat 7/186:00 am
FSD
- AUS
1 stop4h 42m
American Airlines
Deal found 6/23![American Airlines logo]()
$319
This Mytrip deal was found by Cheapflights users on 6/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:30 am
AUS
- FSD
1 stop12h 53m
Frontier
Mon 7/208:08 pm
FSD
- AUS
1 stop23h 19m
Frontier
Deal found 6/22![Frontier logo]()
$262
This American Airlines deal was found by Cheapflights users on 6/23. 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 7/217:00 am
AUS
- FSD
1 stop5h 10m
American Airlines
Tue 7/285:34 pm
FSD
- AUS
1 stop6h 17m
American Airlines
Deal found 6/23![American Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Wed 7/225:01 am
AUS
- RAP
1 stop5h 46m
American Airlines
Wed 7/296:30 am
RAP
- AUS
1 stop4h 25m
American Airlines
Deal found 6/23![American Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 7/232:44 pm
AUS
- FSD
1 stop7h 14m
American Airlines
Mon 7/275:34 pm
FSD
- AUS
1 stop6h 17m
American Airlines
Deal found 6/21![American Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 6/22. 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 7/255:01 am
AUS
- RAP
1 stop5h 46m
American Airlines
Mon 8/34:55 pm
RAP
- AUS
1 stop4h 44m
American Airlines
Deal found 6/22![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 6/19. 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 7/286:10 am
AUS
- RAP
1 stop8h 30m
Delta
Tue 8/42:32 pm
RAP
- AUS
1 stop7h 03m
Delta
Deal found 6/19![Delta logo]()
$251
This American Airlines deal was found by Cheapflights users on 6/19. 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.
Fri 7/315:01 am
AUS
- RAP
1 stop5h 46m
American Airlines
Mon 8/34:55 pm
RAP
- AUS
1 stop4h 44m
American Airlines
Deal found 6/19![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:04 pm
AUS
- RAP
1 stop5h 22m
Delta
Mon 8/310:46 am
RAP
- AUS
1 stop5h 23m
Delta
Deal found 6/21![Delta logo]()
$369
One-way flights from Austin to South DakotaSearch for one-way flight options from Austin to South Dakota. Find affordable one-way fares based on user searches. Data last updated June 24, 2026.
Search for one-way flight options from Austin to South Dakota. Find affordable one-way fares based on user searches. Data last updated June 24, 2026.
This Priceline deal was found by Cheapflights users on 6/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:25 pm
AUS
- FSD
1 stop4h 58m
Frontier
Deal found 6/23![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Thu 9/177:39 pm
AUS
- RAP
2 stops24h 10m
Allegiant Air
Deal found 6/20![Allegiant Air logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Thu 7/2312:47 pm
AUS
- RAP
1 stop9h 13m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/248:42 am
AUS
- RAP
2 stops31h 07m
Allegiant Air
Deal found 6/23![Allegiant Air logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sun 7/1912:47 pm
AUS
- FSD
1 stop22h 04m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/313:52 pm
AUS
- FSD
2 stops24h 18m
Allegiant Air
Deal found 6/23![Allegiant Air logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 9/68:33 pm
AUS
- RAP
2 stops24h 00m
Allegiant Air
Deal found 6/23![Allegiant Air logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/23. 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.
Sat 8/18:12 pm
AUS
- FSD
2 stops36h 52m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/245:39 am
AUS
- RAP
1 stop6h 51m
United Airlines
Deal found 6/23![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/23. 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 8/110:42 am
AUS
- FSD
1 stop6h 12m
American Airlines
Deal found 6/23![American Airlines logo]()
$304
This Trip.com deal was found by Cheapflights users on 6/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:30 am
AUS
- FSD
1 stop12h 49m
Frontier
Deal found 6/22![Frontier logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 6/296:30 am
AUS
- FSD
1 stop12h 49m
Frontier
Deal found 6/23![Frontier logo]()
$337
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 June 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (United Airlines) |
One-way from | $125 (Priceline) |
Popular in | March |
Cheapest in | January |
Average price | $467 |
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 June 24, 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
Cheapest round-trip
AustinRapid City
AUS - RAP
AUSRAP
Austin Bergstrom
Tue 7/28
6:10 am-1:40 pm
1 stop8h 30m
Rapid City
Tue 8/4
2:32 pm-10:35 pm
1 stop7h 03m
$251
AustinRapid City
AUS - RAP
AUSRAP
Austin Bergstrom
Tue 10/13
5:10 am-12:26 pm
2 stops8h 16m
Rapid City
Sat 10/17
5:53 pm-11:59 pm
1 stop5h 06m
$279
AustinSioux Falls
AUS - FSD
AUSFSD
Austin Bergstrom
Sat 8/29
12:12 pm-8:07 pm
2 stops7h 55m
Sioux Falls Joe Foss Field
Sat 10/17
5:04 pm-11:59 pm
1 stop6h 55m
$294
AustinSioux Falls
AUS - FSD
AUSFSD
Austin Bergstrom
Wed 7/15
7:00 am-12:10 pm
1 stop5h 10m
Sioux Falls Joe Foss Field
Sat 7/18
6:00 am-10:42 am
1 stop4h 42m
$319
AustinSioux Falls
AUS - FSD
AUSFSD
Austin Bergstrom
Thu 9/24
2:02 pm-7:43 pm
1 stop5h 41m
Sioux Falls Joe Foss Field
Mon 9/28
8:23 am-1:07 pm
1 stop4h 44m
$319
Quickest round-trip
AustinSioux Falls
AUS - FSD
AUSFSD
Austin Bergstrom
Fri 9/25
6:13 pm-10:51 pm
1 stop4h 38m
Sioux Falls Joe Foss Field
Mon 9/28
8:23 am-1:07 pm
1 stop4h 44m
$319
AustinRapid City
AUS - RAP
AUSRAP
Austin Bergstrom
Sat 8/15
12:55 pm-5:43 pm
1 stop5h 48m
Rapid City
Wed 8/19
5:58 pm-11:54 pm
1 stop4h 56m
$341
AustinSioux Falls
AUS - FSD
AUSFSD
Austin Bergstrom
Thu 8/6
6:05 am-12:38 pm
1 stop6h 33m
Sioux Falls Joe Foss Field
Sun 8/16
8:22 am-12:46 pm
1 stop4h 24m
$344
AustinRapid City
AUS - RAP
AUSRAP
Austin Bergstrom
Wed 8/19
12:55 pm-5:06 pm
1 stop5h 11m
Rapid City
Sat 8/22
8:55 am-5:54 pm
2 stops7h 59m
$361
AustinSioux Falls
AUS - FSD
AUSFSD
Austin Bergstrom
Sat 8/15
3:33 pm-11:22 pm
1 stop7h 49m
Sioux Falls Joe Foss Field
Wed 8/19
6:00 am-12:55 pm
1 stop6h 55m
$369
Showing 1-10 of 29 resultsSorted by cheapest first
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.
AUS-FSD
AUS-RAP
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
AUS-USSD
AUS-FSD
AUS-RAP
What is the cheapest month to book a flight from Austin to South Dakota?
Currently, May is the cheapest month in which you can book a flight from Austin to South Dakota (average of $133). Flying from Austin to South Dakota in April is currently the most expensive (average of $316). 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 June 24, 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.
Entertainment
7.8
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Overall
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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Alternative routes for Austin to South Dakota
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Complete your trip
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Austin and South Dakota flights
Browse other Austin and South Dakota flight options. Last updated on June 24, 2026.
Popular flight searches
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Austin to South Dakota flights
Consider these flights traveling from Austin to South Dakota.
Top 3 airlines flying from Austin to South Dakota
Discover the top 3 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 June 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$385 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$254 | Average$438 | FlexibilityNo cancel fee | On-time69% |