$242+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SAT
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to San Antonio with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from South Dakota to 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 June 19, 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 June 19, 2026.
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:08 pm
FSD
- SAT
1 stop22h 36m
Frontier
Tue 7/217:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/17![Frontier logo]()
$242
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:14 pm
FSD
- SAT
1 stop22h 42m
Frontier
Thu 7/97:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/17![Frontier logo]()
$262
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:06 pm
RAP
- SAT
1 stop4h 44m
American Airlines
Sat 8/224:40 pm
SAT
- RAP
1 stop5h 55m
American Airlines
Deal found 6/16![American Airlines logo]()
$279
This Trip.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:14 pm
FSD
- SAT
1 stop22h 42m
Frontier
Thu 7/97:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/18![Frontier logo]()
$299
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:05 am
FSD
- SAT
1 stop6h 06m
Delta
Sat 9/56:30 am
SAT
- FSD
1 stop6h 08m
Delta
Deal found 6/16![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:25 am
FSD
- SAT
2 stops8h 33m
United Airlines
Sat 9/54:39 pm
SAT
- FSD
1 stop7h 05m
United Airlines
Deal found 6/18![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:34 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Sat 7/255:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Deal found 6/18![American Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:00 am
FSD
- SAT
1 stop6h 49m
Delta
Sat 9/52:22 pm
SAT
- FSD
1 stop5h 07m
Delta
Deal found 6/17![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:53 pm
RAP
- SAT
1 stop5h 02m
United Airlines
Sun 7/195:30 am
SAT
- RAP
1 stop4h 50m
United Airlines
Deal found 6/17![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:06 pm
FSD
- SAT
1 stop4h 44m
American Airlines
Sun 9/62:45 pm
SAT
- FSD
1 stop7h 22m
American Airlines
Deal found 6/18![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:25 pm
RAP
- SAT
1 stop6h 07m
Delta
Wed 10/286:45 am
SAT
- RAP
2 stops10h 01m
Delta
Deal found 6/15![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 8/1310:26 am
RAP
- SAT
1 stop5h 29m
United Airlines
Tue 8/184:12 pm
SAT
- RAP
2 stops7h 16m
United Airlines
Deal found 6/14![United Airlines logo]()
$340
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 June 19, 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 June 19, 2026.
This Trip.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:14 pm
FSD
- SAT
1 stop22h 42m
Frontier
Thu 7/97:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/18![Frontier logo]()
$299
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:25 am
FSD
- SAT
2 stops8h 33m
United Airlines
Sat 9/54:39 pm
SAT
- FSD
1 stop7h 05m
United Airlines
Deal found 6/18![United Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 9/111:05 am
FSD
- SAT
1 stop6h 06m
Delta
Mon 9/76:30 am
SAT
- FSD
1 stop6h 08m
Delta
Deal found 6/14![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:05 am
FSD
- SAT
1 stop6h 06m
Delta
Sat 8/152:22 pm
SAT
- FSD
1 stop5h 07m
Delta
Deal found 6/18![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:53 pm
RAP
- SAT
1 stop5h 02m
United Airlines
Sun 7/195:30 am
SAT
- RAP
1 stop4h 50m
United Airlines
Deal found 6/17![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:25 pm
RAP
- SAT
1 stop6h 07m
Delta
Wed 10/286:45 am
SAT
- RAP
2 stops10h 01m
Delta
Deal found 6/15![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Thu 8/1310:26 am
RAP
- SAT
1 stop5h 29m
United Airlines
Tue 8/184:12 pm
SAT
- RAP
2 stops7h 16m
United Airlines
Deal found 6/14![United Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:47 am
FSD
- SAT
1 stop8h 44m
United Airlines
Sun 9/61:45 pm
SAT
- FSD
1 stop6h 22m
United Airlines
Deal found 6/16![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:25 pm
RAP
- SAT
1 stop6h 07m
Delta
Thu 10/2912:25 pm
SAT
- RAP
2 stops11h 14m
Delta
Deal found 6/15![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:31 pm
RAP
- SAT
1 stop8h 19m
United Airlines
Sat 8/224:12 pm
SAT
- RAP
2 stops7h 16m
United Airlines
Deal found 6/18![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:47 am
FSD
- SAT
1 stop8h 44m
United Airlines
Wed 8/191:45 pm
SAT
- FSD
1 stop6h 22m
United Airlines
Deal found 6/18![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 6/14. 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 8/191:33 pm
FSD
- SAT
1 stop7h 19m
United Airlines
Sat 8/225:30 pm
SAT
- FSD
1 stop5h 52m
United Airlines
Deal found 6/14![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:35 am
FSD
- SAT
2 stops10h 23m
United Airlines
Mon 9/75:27 pm
SAT
- FSD
1 stop5h 55m
United Airlines
Deal found 6/17![United Airlines logo]()
$396
Last-minute flights from South Dakota to San AntonioDiscover last-minute flight deals from South Dakota to San Antonio. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to San Antonio. Data last updated June 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:35 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Tue 6/232:51 pm
SAT
- FSD
1 stop7h 26m
American Airlines
Deal found 6/16![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:35 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Tue 7/75:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Deal found 6/16![American Airlines logo]()
$389
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:14 pm
FSD
- SAT
1 stop22h 42m
Frontier
Thu 7/97:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/17![Frontier logo]()
$262
This Delta deal was found by Cheapflights users on 6/14. 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.
Wed 7/12:59 pm
RAP
- SAT
1 stop5h 33m
Delta
Tue 7/76:05 am
SAT
- RAP
1 stop8h 35m
Delta
Deal found 6/14![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:31 am
RAP
- SAT
1 stop5h 42m
American Airlines
Wed 7/85:01 am
SAT
- RAP
1 stop5h 46m
American Airlines
Deal found 6/17![American Airlines logo]()
$369
This Trip.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:14 pm
FSD
- SAT
1 stop22h 42m
Frontier
Thu 7/97:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/18![Frontier logo]()
$299
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:53 pm
FSD
- SAT
1 stop7h 39m
Delta
Sun 7/56:03 pm
SAT
- FSD
1 stop5h 09m
Delta
Deal found 6/18![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:53 pm
RAP
- SAT
1 stop5h 02m
United Airlines
Sun 7/195:30 am
SAT
- RAP
1 stop4h 50m
United Airlines
Deal found 6/17![United Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 7/119:00 am
RAP
- SAT
1 stop6h 55m
United Airlines
Fri 7/174:35 pm
SAT
- RAP
1 stop6h 50m
United Airlines
Deal found 6/14![United Airlines logo]()
$394
This Booking.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:08 pm
FSD
- SAT
1 stop22h 36m
Frontier
Tue 7/217:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/17![Frontier logo]()
$242
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:34 pm
FSD
- SAT
1 stop4h 26m
American Airlines
Tue 7/215:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Deal found 6/16![American Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:34 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Sat 7/255:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Deal found 6/18![American Airlines logo]()
$310
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 June 19, 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 June 19, 2026.
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.
Mon 8/35:27 pm
RAP
- SAT
2 stops24h 17m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:08 pm
FSD
- SAT
2 stops24h 29m
Frontier
Deal found 6/15![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:36 pm
FSD
- SAT
1 stop29h 01m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$274
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.
Mon 8/33:31 pm
RAP
- SAT
1 stop7h 24m
United Airlines
Deal found 6/19![United Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:00 pm
FSD
- SAT
1 stop4h 44m
Delta
Deal found 6/17![Delta logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:48 am
FSD
- SAT
2 stops22h 24m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:36 pm
RAP
- SAT
1 stop6h 19m
United Airlines
Deal found 6/17![United Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:40 am
RAP
- SAT
3 stops47h 09m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$463
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 June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Booking.com) |
Popular in | March |
Cheapest in | January |
Average price | $427 |
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 2,558,603 searches. Data last updated June 19, 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
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Fri 7/3
8:14 pm-6:56 pm
1 stop22h 42m
San Antonio
Thu 7/9
7:39 pm-7:23 pm
1 stop23h 44m
$299
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Tue 9/1
11:25 am-7:58 pm
2 stops8h 33m
San Antonio
Sat 9/5
4:39 pm-11:44 pm
1 stop7h 05m
$308
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Tue 9/1
11:05 am-5:11 pm
1 stop6h 06m
San Antonio
Mon 9/7
6:30 am-12:38 pm
1 stop6h 08m
$311
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 8/13
11:05 am-5:11 pm
1 stop6h 06m
San Antonio
Sat 8/15
2:22 pm-7:29 pm
1 stop5h 07m
$311
Quickest round-trip
Rapid CitySan Antonio
RAP - SAT
RAPSAT
Rapid City
Thu 7/9
5:53 pm-11:55 pm
1 stop5h 02m
San Antonio
Sun 7/19
5:30 am-9:20 am
1 stop4h 50m
$319
Rapid CitySan Antonio
RAP - SAT
RAPSAT
Rapid City
Fri 10/23
2:25 pm-9:32 pm
1 stop6h 07m
San Antonio
Wed 10/28
6:45 am-3:46 pm
2 stops10h 01m
$329
Rapid CitySan Antonio
RAP - SAT
RAPSAT
Rapid City
Thu 8/13
10:26 am-4:55 pm
1 stop5h 29m
San Antonio
Tue 8/18
4:12 pm-10:28 pm
2 stops7h 16m
$340
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 9/3
7:47 am-4:31 pm
1 stop8h 44m
San Antonio
Sun 9/6
1:45 pm-8:07 pm
1 stop6h 22m
$347
Rapid CitySan Antonio
RAP - SAT
RAPSAT
Rapid City
Fri 10/23
2:25 pm-9:32 pm
1 stop6h 07m
San Antonio
Thu 10/29
12:25 pm-10:39 pm
2 stops11h 14m
$349
Rapid CitySan Antonio
RAP - SAT
RAPSAT
Rapid City
Tue 8/18
1:31 pm-10:50 pm
1 stop8h 19m
San Antonio
Sat 8/22
4:12 pm-10:28 pm
2 stops7h 16m
$374
Showing 1-10 of 20 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.
FSD-SAT
RAP-SAT
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
USSD-SAT
FSD-SAT
RAP-SAT
What is the cheapest month to book a flight from South Dakota to San Antonio?
Currently, November is the cheapest month in which you can book a flight from South Dakota to San Antonio (average of $88). Flying from South Dakota to San Antonio in March is currently the most expensive (average of $301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from South Dakota to San Antonio?
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
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South Dakota and San Antonio flights
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Other flights to San Antonio
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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 2,558,603 searches. Data last updated June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$204 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$343 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$380 | FlexibilityNo cancel fee | On-time69% |