$203+ Cheap flights from South Dakota to San Antonio (SAT)
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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SAT
Dec 14 — Dec 211
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to San Antonio 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Dakota to San Antonio
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Cheapest flights from South Dakota to San AntonioExplore the most affordable flight options available from South Dakota to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
Explore the most affordable flight options available from South Dakota to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
This American Airlines deal was found by Cheapflights users on 11/10. 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 12/35:57 pm -
1 stop5h 00m
Sun 12/62:05 pm -
1 stop6h 52m
Deal found 11/10![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/13. 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 12/111:04 pm -
1 stop6h 18m
Sun 12/134:28 pm -
1 stop4h 28m
Deal found 11/13![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/146:00 am -
1 stop6h 46m
Thu 12/244:13 pm -
2 stops7h 31m
Deal found 11/13![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/113:15 pm -
1 stop7h 38m
Sun 12/134:10 pm -
2 stops7h 34m
Deal found 11/13![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sun 12/209:00 am -
1 stop7h 56m
Sun 2/142:00 pm -
1 stop7h 59m
Deal found 11/12![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 11/14. 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 12/22:35 pm -
1 stop4h 59m
Wed 12/98:45 am -
1 stop5h 18m
Deal found 11/14![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 11/12. 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.
Sat 12/195:10 pm -
1 stop5h 50m
Mon 12/286:00 am -
1 stop5h 58m
Deal found 11/12![Delta logo]()
$394
This American Airlines deal was found by Cheapflights users on 11/12. 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 11/271:13 pm -
1 stop6h 12m
Tue 12/16:00 am -
1 stop6h 41m
Deal found 11/12![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/279:32 am -
1 stop7h 23m
Tue 12/111:47 am -
2 stops8h 46m
Deal found 11/12![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/2711:03 am -
1 stop5h 52m
Tue 12/14:57 pm -
1 stop6h 44m
Deal found 11/11![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/2711:10 am -
1 stop5h 45m
Tue 12/15:15 am -
2 stops11h 45m
Deal found 11/12![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Sat 11/141:08 pm -
1 stop6h 14m
Wed 11/182:05 pm -
1 stop6h 49m
Deal found 11/12![American Airlines logo]()
$451
Best flights from South Dakota to San AntonioDiscover carefully curated flight deals from South Dakota to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
Discover carefully curated flight deals from South Dakota to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Tue 1/261:00 pm -
1 stop7h 45m
Tue 2/29:35 am -
2 stops9h 03m
Deal found 11/9![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 11/13. 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.
Fri 1/85:10 am -
1 stop6h 48m
Sun 1/106:21 am -
1 stop5h 42m
Deal found 11/13![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/276:00 am -
1 stop6h 13m
Tue 12/12:54 pm -
1 stop7h 40m
Deal found 11/11![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 11/11. 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 1/146:20 am -
1 stop6h 38m
Sun 1/174:43 pm -
1 stop6h 39m
Deal found 11/11![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 2/242:45 pm -
2 stops7h 13m
Sat 2/271:12 pm -
1 stop7h 17m
Deal found 11/9![United Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 11/14. 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 12/22:35 pm -
1 stop4h 59m
Wed 12/98:45 am -
1 stop5h 18m
Deal found 11/14![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 11/13. 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 1/85:30 am -
2 stops7h 43m
Sun 1/104:43 pm -
1 stop7h 01m
Deal found 11/13![United Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/279:32 am -
1 stop7h 23m
Tue 12/111:47 am -
2 stops8h 46m
Deal found 11/12![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/2711:10 am -
1 stop5h 45m
Tue 12/15:15 am -
2 stops11h 45m
Deal found 11/12![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/2711:03 am -
1 stop5h 52m
Tue 12/12:18 pm -
2 stops9h 23m
Deal found 11/11![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 11/9. 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 1/266:34 am -
1 stop5h 24m
Thu 2/46:24 am -
1 stop7h 56m
Deal found 11/9![Delta logo]()
$872
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Tue 1/2612:50 pm -
1 stop6h 55m
Sat 1/302:00 pm -
1 stop8h 38m
Deal found 11/10![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 1/87:00 am -
1 stop4h 58m
Tue 1/128:59 am -
1 stop5h 07m
Deal found 11/11![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 11/10. 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.
Fri 3/53:55 pm -
1 stop6h 48m
Wed 3/104:45 pm -
1 stop6h 19m
Deal found 11/10![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 11/11. 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 1/263:11 pm -
1 stop8h 02m
Sat 1/306:38 am -
1 stop7h 58m
Deal found 11/11![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 11/12. 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 12/203:36 pm -
1 stop7h 24m
Sun 12/276:00 am -
1 stop8h 13m
Deal found 11/12![Delta logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 2/249:28 am -
1 stop7h 27m
Sat 2/279:42 am -
2 stops12h 17m
Deal found 11/9![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 11/11. 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 2/39:45 am -
2 stops9h 33m
Tue 2/911:50 am -
2 stops8h 47m
Deal found 11/11![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/175:05 pm -
1 stop6h 54m
Mon 12/214:13 pm -
2 stops7h 24m
Deal found 11/11![United Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 11/13. 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 1/26:14 pm -
2 stops27h 26m
Wed 1/65:15 am -
2 stops11h 47m
Deal found 11/13![United Airlines logo]()
$884
Last-minute flights from South Dakota to San AntonioDiscover last-minute flight deals from South Dakota to San Antonio. Data last updated November 14, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to San Antonio. Data last updated November 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Sat 11/141:08 pm -
1 stop6h 14m
Wed 11/182:05 pm -
1 stop6h 49m
Deal found 11/12![American Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 11/12. 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 11/271:13 pm -
1 stop6h 12m
Tue 12/16:00 am -
1 stop6h 41m
Deal found 11/12![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/279:32 am -
1 stop7h 23m
Tue 12/111:47 am -
2 stops8h 46m
Deal found 11/12![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Fri 11/2711:03 am -
1 stop5h 52m
Tue 12/14:57 pm -
1 stop6h 44m
Deal found 11/11![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/12. 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 11/2711:10 am -
1 stop5h 45m
Tue 12/15:15 am -
2 stops11h 45m
Deal found 11/12![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 11/14. 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 12/22:35 pm -
1 stop4h 59m
Wed 12/98:45 am -
1 stop5h 18m
Deal found 11/14![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 11/10. 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 12/35:57 pm -
1 stop5h 00m
Sun 12/62:05 pm -
1 stop6h 52m
Deal found 11/10![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/13. 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 12/111:04 pm -
1 stop6h 18m
Sun 12/134:28 pm -
1 stop4h 28m
Deal found 11/13![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/113:15 pm -
1 stop7h 38m
Sun 12/134:10 pm -
2 stops7h 34m
Deal found 11/13![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 11/13. 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 12/146:00 am -
1 stop6h 46m
Thu 12/244:13 pm -
2 stops7h 31m
Deal found 11/13![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 11/12. 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.
Sat 12/195:10 pm -
1 stop5h 50m
Mon 12/286:00 am -
1 stop5h 58m
Deal found 11/12![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sun 12/209:00 am -
1 stop7h 56m
Sun 2/142:00 pm -
1 stop7h 59m
Deal found 11/12![United Airlines logo]()
$384
One-way flights from South Dakota to San AntonioSearch for one-way flight options from South Dakota to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
Search for one-way flight options from South Dakota to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Thu 12/109:48 pm -
3 stops43h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Thu 12/1010:38 am -
3 stops55h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Multiple Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/307:00 am -
1 stop4h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:13 am -
3 stops56h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 11/12. 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 12/276:34 am -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![Delta logo]()
$739
Find flight deals from South Dakota to San Antonio
Keep the following information in mind while searching for South Dakota to San Antonio flight deals. Data was last updated November 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (United Airlines) |
One-way from | $203 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $479 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to San Antonio 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 November 14, 2026.
Use the filters below to find and compare flights from South Dakota to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Rapid CitySan Antonio
RAP Rapid City - SAT San Antonio
RAPSAT
Rapid City
Thu 12/10
9:48 pm-6:01 pm
3 stops43h 13m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$203
Sioux FallsSan Antonio
FSD Sioux Falls Joe Foss Field - SAT San Antonio
FSDSAT
Sioux Falls Joe Foss Field
Thu 12/10
10:38 am-6:01 pm
3 stops55h 23m
San Antonio
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$261
Quickest round-trip
Rapid CitySan Antonio
RAP Rapid City - SAT San Antonio
RAPSAT
Rapid City
Mon 11/30
7:00 am-12:46 pm
1 stop4h 46m
San Antonio
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$360
Sioux FallsSan Antonio
FSD Sioux Falls Joe Foss Field - SAT San Antonio
FSDSAT
Sioux Falls Joe Foss Field
Tue 1/26
1:00 pm-8:45 pm
1 stop7h 45m
San Antonio
Tue 2/2
9:35 am-6:38 pm
2 stops9h 03m
$364
PierreSan Antonio
PIR Pierre - SAT San Antonio
PIRSAT
Pierre
Thu 1/14
6:20 am-12:58 pm
1 stop6h 38m
San Antonio
Sun 1/17
4:43 pm-11:22 pm
1 stop6h 39m
$364
Rapid CitySan Antonio
RAP Rapid City - SAT San Antonio
RAPSAT
Rapid City
Wed 2/24
2:45 pm-10:58 pm
2 stops7h 13m
San Antonio
Sat 2/27
1:12 pm-7:29 pm
1 stop7h 17m
$365
Rapid CitySan Antonio
RAP Rapid City - SAT San Antonio
RAPSAT
Rapid City
Wed 12/2
2:35 pm-8:34 pm
1 stop4h 59m
San Antonio
Wed 12/9
8:45 am-1:03 pm
1 stop5h 18m
$394
Sioux FallsSan Antonio
FSD Sioux Falls Joe Foss Field - SAT San Antonio
FSDSAT
Sioux Falls Joe Foss Field
Fri 1/8
5:30 am-1:13 pm
2 stops7h 43m
San Antonio
Sun 1/10
4:43 pm-11:44 pm
1 stop7h 01m
$405
Sioux FallsSan Antonio
FSD Sioux Falls Joe Foss Field - SAT San Antonio
FSDSAT
Sioux Falls Joe Foss Field
Fri 11/27
9:32 am-4:55 pm
1 stop7h 23m
San Antonio
Tue 12/1
11:47 am-8:33 pm
2 stops8h 46m
$414
WatertownSan Antonio
ATY Watertown - SAT San Antonio
ATYSAT
Watertown
Fri 11/27
11:10 am-4:55 pm
1 stop5h 45m
San Antonio
Tue 12/1
5:15 am-5:00 pm
2 stops11h 45m
$424
Showing 1-10 of 25 resultsSorted by cheapest first
Best time to book a flight from South Dakota to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from South Dakota with our price prediction graph.
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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 San Antonio
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What is the cheapest month to book a flight from South Dakota to San Antonio?
Currently, July is the cheapest month in which you can book a flight from South Dakota to San Antonio (average of $302). Flying from South Dakota to San Antonio in October is currently the most expensive (average of $684). 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.
Related info for your journey
Find useful and relevant information for your journey from South Dakota to San Antonio. 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 San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Alternative routes for South Dakota to San Antonio
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Dakota to San Antonio by cabin class
Find flights from South Dakota to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Dakota and San Antonio flights
Browse other South Dakota and San Antonio flight options. Last updated on November 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 14, 2026.
South Dakota to San Antonio flights
Consider these flights traveling from South Dakota to San Antonio.
Top 3 airlines flying from South Dakota to San Antonio
Discover the top 3 airlines that operate flights from South Dakota to San Antonio. 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 November 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$217 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$241 | Average$509 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$417 | FlexibilityNo cancel fee | On-time69% |