$90+ Cheap flights from O'Hare Intl (ORD) 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FSD
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to South DakotaExplore the most affordable flight options available from O'Hare Intl to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from O'Hare Intl to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/410:40 pm -
Nonstop1h 50m
Sun 9/66:24 am -
Nonstop2h 06m
Deal found 8/14![American Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/310:40 pm -
Nonstop1h 50m
Sun 9/66:24 am -
Nonstop2h 06m
Deal found 8/12![American Airlines logo]()
$260
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/2410:39 pm -
Nonstop1h 50m
Thu 10/16:41 pm -
Nonstop2h 18m
Deal found 8/9![American Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/254:00 pm -
Nonstop2h 37m
Tue 9/296:07 pm -
Nonstop2h 38m
Deal found 8/12![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/34:00 pm -
Nonstop2h 37m
Sun 10/46:07 pm -
Nonstop2h 38m
Deal found 8/11![American Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 8/10. 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 8/2710:40 pm -
Nonstop1h 50m
Mon 8/315:23 pm -
Nonstop2h 11m
Deal found 8/10![American Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/146:30 am -
1 stop13h 37m
Mon 9/218:52 pm -
1 stop27h 31m
Deal found 8/13![Frontier logo]()
$275
This American Airlines deal was found by Cheapflights users on 8/13. 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 11/111:44 pm -
1 stop7h 10m
Sat 11/146:00 am -
1 stop6h 24m
Deal found 8/13![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/279:40 am -
Nonstop2h 35m
Sun 10/46:07 pm -
Nonstop2h 38m
Deal found 8/12![American Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/75:00 am -
1 stop5h 28m
Tue 10/135:53 pm -
1 stop5h 06m
Deal found 8/10![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/198:47 am -
Nonstop2h 28m
Sat 10/241:37 pm -
Nonstop2h 24m
Deal found 8/11![United Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 8/13. 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 8/283:00 pm -
Nonstop1h 53m
Tue 9/16:24 am -
Nonstop2h 06m
Deal found 8/13![American Airlines logo]()
$289
Best flights from O'Hare Intl to South DakotaDiscover carefully curated flight deals from O'Hare Intl to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from O'Hare Intl to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/149:20 pm -
Nonstop1h 52m
Mon 9/216:41 pm -
Nonstop1h 57m
Deal found 8/9![United Airlines logo]()
$259
This Delta deal was found by Cheapflights users on 8/13. 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 9/76:00 am -
1 stop4h 20m
Sat 9/121:05 pm -
1 stop3h 54m
Deal found 8/13![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Mon 9/710:40 pm -
Nonstop1h 50m
Sun 9/1312:56 pm -
1 stop8h 13m
Deal found 8/13![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/108:47 am -
Nonstop2h 28m
Sat 10/175:53 pm -
1 stop5h 06m
Deal found 8/13![United Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/195:00 am -
1 stop5h 28m
Sat 10/241:37 pm -
Nonstop2h 24m
Deal found 8/11![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/95:00 am -
1 stop5h 27m
Wed 9/165:48 pm -
1 stop5h 11m
Deal found 8/11![United Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/115:00 am -
1 stop5h 27m
Fri 9/185:48 pm -
1 stop5h 11m
Deal found 8/13![United Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/13. 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 8/294:20 pm -
1 stop5h 17m
Fri 9/45:58 pm -
1 stop5h 01m
Deal found 8/13![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 8/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:25 am -
1 stop5h 41m
Mon 10/52:56 pm -
1 stop6h 37m
Deal found 8/14![Delta logo]()
$516
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/109:20 pm -
Nonstop1h 52m
Mon 9/146:41 pm -
Nonstop1h 57m
Deal found 8/11![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 8/9. 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.
Sun 8/308:28 am -
1 stop4h 10m
Tue 9/111:05 am -
1 stop6h 36m
Deal found 8/9![Delta logo]()
$517
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/127:00 am -
1 stop5h 55m
Tue 9/155:48 pm -
1 stop5h 11m
Deal found 8/9![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 8/9. 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 9/16:00 am -
1 stop4h 20m
Tue 9/14:28 pm -
1 stop5h 19m
Deal found 8/9![Delta logo]()
$517
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/53:56 pm -
1 stop5h 41m
Thu 9/105:48 pm -
1 stop5h 11m
Deal found 8/10![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/12. 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 9/36:00 am -
1 stop6h 38m
Sun 9/66:15 am -
2 stops7h 21m
Deal found 8/12![Delta logo]()
$533
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/238:47 am -
Nonstop2h 28m
Sat 10/241:37 pm -
Nonstop2h 24m
Deal found 8/13![United Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/85:00 am -
1 stop5h 28m
Mon 10/121:37 pm -
Nonstop2h 24m
Deal found 8/12![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 8/12. 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 9/298:25 am -
1 stop5h 41m
Thu 10/12:56 pm -
1 stop4h 37m
Deal found 8/12![Delta logo]()
$610
This United Airlines deal was found by Cheapflights users on 8/11. 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 10/58:47 am -
Nonstop2h 28m
Sat 10/105:53 pm -
1 stop5h 06m
Deal found 8/11![United Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 8/11. 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 9/811:17 am -
2 stops8h 18m
Tue 9/152:56 pm -
1 stop6h 37m
Deal found 8/11![Delta logo]()
$723
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/79:30 pm -
Nonstop1h 52m
Sun 9/137:40 am -
Nonstop1h 52m
Deal found 8/13![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/155:00 am -
1 stop5h 50m
Mon 10/195:04 pm -
1 stop6h 55m
Deal found 8/13![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 10/143:30 pm -
1 stop5h 57m
Thu 10/153:36 pm -
1 stop3h 58m
Deal found 8/11![Delta logo]()
$924
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/292:30 pm -
1 stop9h 11m
Mon 11/211:03 am -
1 stop10h 07m
Deal found 8/12![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/55:00 am -
1 stop18h 25m
Sun 9/66:26 am -
1 stop15h 34m
Deal found 8/12![United Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/2210:55 am -
1 stop7h 53m
Sat 9/265:20 pm -
1 stop5h 26m
Deal found 8/11![United Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/258:40 am -
Nonstop1h 49m
Fri 9/251:46 pm -
1 stop6h 36m
Deal found 8/12![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 8/11. 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 8/259:30 pm -
Nonstop1h 52m
Fri 8/285:05 pm -
2 stops16h 25m
Deal found 8/11![United Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/2810:25 am -
2 stops13h 16m
Mon 11/211:03 am -
1 stop10h 07m
Deal found 8/12![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 8/12. 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.
Sun 9/2011:17 am -
2 stops10h 16m
Fri 9/252:56 pm -
1 stop6h 37m
Deal found 8/12![Delta logo]()
$1,630
Last-minute flights from O'Hare Intl to South DakotaDiscover last-minute flight deals from O'Hare Intl to South Dakota. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to South Dakota. Data last updated August 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/10. 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 8/2710:40 pm -
Nonstop1h 50m
Mon 8/315:23 pm -
Nonstop2h 11m
Deal found 8/10![American Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 8/10. 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 9/114:00 pm -
Nonstop2h 37m
Tue 9/156:07 pm -
Nonstop2h 38m
Deal found 8/10![American Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/146:30 am -
1 stop13h 37m
Mon 9/218:52 pm -
1 stop27h 31m
Deal found 8/13![Frontier logo]()
$275
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 am -
1 stop5h 27m
Sat 9/195:48 pm -
1 stop5h 11m
Deal found 8/14![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/1710:39 pm -
Nonstop1h 50m
Sun 9/206:41 pm -
Nonstop2h 18m
Deal found 8/11![American Airlines logo]()
$259
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/195:00 am -
1 stop5h 47m
Tue 9/226:07 pm -
Nonstop2h 38m
Deal found 8/9![American Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 8/9. 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 9/2410:39 pm -
Nonstop1h 50m
Thu 10/16:41 pm -
Nonstop2h 18m
Deal found 8/9![American Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/254:00 pm -
Nonstop2h 37m
Tue 9/296:07 pm -
Nonstop2h 38m
Deal found 8/12![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/251:46 pm -
1 stop8h 37m
Mon 9/286:07 pm -
Nonstop2h 38m
Deal found 8/14![American Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/279:40 am -
Nonstop2h 35m
Sun 10/46:07 pm -
Nonstop2h 38m
Deal found 8/12![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/284:14 pm -
Nonstop1h 57m
Mon 10/52:48 pm -
Nonstop1h 52m
Deal found 8/14![American Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
2 stops14h 07m
Mon 10/58:52 pm -
1 stop27h 31m
Deal found 8/14![Frontier logo]()
$280
One-way flights from O'Hare Intl to South DakotaSearch for one-way flight options from O'Hare Intl to South Dakota. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from O'Hare Intl to South Dakota. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Frontier deal was found by Cheapflights users on 8/11. 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.
Sat 10/1011:06 am -
1 stop7h 30m
Deal found 8/11![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 8/10. 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 11/611:06 am -
1 stop8h 47m
Deal found 8/10![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 11/117:00 am -
1 stop32h 06m
Deal found 8/12![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 11/1210:40 pm -
1 stop21h 13m
Deal found 8/11![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 8/13. 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.
Mon 9/1412:26 pm -
1 stop7h 41m
Deal found 8/13![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/91:21 pm -
1 stop31h 51m
Deal found 8/12![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 11/117:00 am -
1 stop27h 58m
Deal found 8/11![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/96:30 am -
2 stops30h 16m
Deal found 8/13![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
1 stop8h 06m
Deal found 8/14![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 10/76:30 am -
2 stops28h 46m
Deal found 8/11![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/156:30 am -
2 stops30h 45m
Deal found 8/12![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Tue 10/138:01 pm -
2 stops42h 44m
Deal found 8/13![Multiple Airlines logo]()
$155
Find flight deals from O'Hare Intl to South Dakota
Keep the following information in mind while searching for O'Hare Intl to South Dakota flight deals. Data was last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (American Airlines) |
One-way from | $90 (Frontier) |
Popular in | July |
Cheapest in | January |
Average price | $349 |
Good round-trip deal | $289 or less |
Good one-way deal | $249 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl 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 August 14, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSioux Falls
ORD Chicago O'Hare Intl - FSD Sioux Falls Joe Foss Field
ORDFSD
Chicago O'Hare Intl
Mon 9/14
9:20 pm-11:12 pm
Nonstop1h 52m
Sioux Falls Joe Foss Field
Mon 9/21
6:41 pm-8:38 pm
Nonstop1h 57m
$259
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Sat 10/10
8:47 am-10:15 am
Nonstop2h 28m
Rapid City
Sat 10/17
5:53 pm-11:59 pm
1 stop5h 06m
$271
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Mon 10/19
5:00 am-9:28 am
1 stop5h 28m
Rapid City
Sat 10/24
1:37 pm-5:01 pm
Nonstop2h 24m
$280
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Wed 9/9
5:00 am-9:27 am
1 stop5h 27m
Rapid City
Wed 9/16
5:48 pm-11:59 pm
1 stop5h 11m
$290
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Fri 9/11
5:00 am-9:27 am
1 stop5h 27m
Rapid City
Fri 9/18
5:48 pm-11:59 pm
1 stop5h 11m
$299
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Sat 8/29
4:20 pm-8:37 pm
1 stop5h 17m
Rapid City
Fri 9/4
5:58 pm-11:59 pm
1 stop5h 01m
$319
ChicagoSioux Falls
ORD Chicago O'Hare Intl - FSD Sioux Falls Joe Foss Field
ORDFSD
Chicago O'Hare Intl
Thu 9/10
9:20 pm-11:12 pm
Nonstop1h 52m
Sioux Falls Joe Foss Field
Mon 9/14
6:41 pm-8:38 pm
Nonstop1h 57m
$329
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Sat 9/12
7:00 am-11:55 am
1 stop5h 55m
Rapid City
Tue 9/15
5:48 pm-11:59 pm
1 stop5h 11m
$335
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Sat 9/5
3:56 pm-8:37 pm
1 stop5h 41m
Rapid City
Thu 9/10
5:48 pm-11:59 pm
1 stop5h 11m
$339
ChicagoRapid City
ORD Chicago O'Hare Intl - RAP Rapid City
ORDRAP
Chicago O'Hare Intl
Fri 10/23
8:47 am-10:15 am
Nonstop2h 28m
Rapid City
Sat 10/24
1:37 pm-5:01 pm
Nonstop2h 24m
$350
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from O'Hare Intl with our price prediction graph.
ORD-RAP
ORD-FSD
ORD-PIR
ORD-ABR
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 Chicago O'Hare Intl Airport to South Dakota
ORD-USSD
ORD-RAP
ORD-FSD
ORD-PIR
ORD-ABR
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to South Dakota?
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to South Dakota (average of $249). Flying from Chicago O'Hare Intl Airport to South Dakota in June is currently the most expensive (average of $392). 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.
What is the cheapest time of day to fly from ORD to SD?
Find hourly flight availability from O'Hare Intl to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2026.
It’s optimal to fly from Chicago O'Hare Intl Airport to South Dakota at noon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Chicago O'Hare Intl Airport to South Dakota
Explore weekly flight availability from O'Hare Intl to South Dakota. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2026.
The most flights from ORD to USSD are scheduled on a Wednesday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to South Dakota?
Airfare is typical for this route at the moment.
Chicago O'Hare Intl Airport to South Dakota flights typically cost between $239 and $439 in September.The cheapest round-trip price found within the last 5 days was $259 on American Airlines (Sep 4-Sep 6).
What is the cheapest day to fly from Chicago O'Hare Intl Airport to South Dakota?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to South Dakota. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to South Dakota flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 August 14, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Chicago O'Hare Intl Airport to South Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
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O'Hare Intl and South Dakota flights
Browse other O'Hare Intl and South Dakota flight options. Last updated on August 14, 2026.
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O'Hare Intl to South Dakota flights
Consider these flights traveling from O'Hare Intl to South Dakota.
Top 2 airlines flying from O'Hare Intl to South Dakota
Discover the top 2 airlines that operate flights from O'Hare Intl 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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$339 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$194 | Average$379 | FlexibilityNo cancel fee | On-time69% |