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South Dakota

$238+ Cheap flights from San Antonio (SAT) to South Dakota

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FSD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from San Antonio to South Dakota

Cheapest flights from San Antonio to South Dakota
Explore the most affordable flight options available from San Antonio to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 4/226:12 pm
SAT
-
FSD
1 stop4h 50m
Delta
Sun 4/265:05 am
FSD
-
SAT
1 stop6h 44m
Delta
Deal found 1/28$238
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 4/215:10 am
SAT
-
FSD
2 stops10h 27m
Delta
Sun 4/265:05 am
FSD
-
SAT
1 stop6h 44m
Delta
Deal found 1/28$264
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 4/2310:26 am
SAT
-
FSD
1 stop30h 55m
Multiple Airlines
Mon 4/276:11 pm
FSD
-
SAT
1 stop15h 19m
Multiple Airlines
Deal found 1/28$278
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” 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 2/254:47 pm
SAT
-
RAP
1 stop7h 04m
American Airlines
Wed 3/42:21 pm
RAP
-
SAT
1 stop7h 33m
American Airlines
Deal found 1/27$279
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 3/155:47 am
SAT
-
RAP
1 stop4h 23m
United Airlines
Wed 3/252:45 pm
RAP
-
SAT
2 stops7h 12m
United Airlines
Deal found 1/28$284
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:30 am
SAT
-
FSD
1 stop5h 07m
United Airlines
Fri 7/177:45 am
FSD
-
SAT
1 stop7h 53m
United Airlines
Deal found 1/27$288
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 4/236:12 pm
SAT
-
FSD
1 stop4h 50m
Delta
Mon 4/271:44 pm
FSD
-
SAT
2 stops9h 24m
Delta
Deal found 1/28$289
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 2/144:45 pm
SAT
-
RAP
1 stop4h 59m
United Airlines
Sat 2/285:20 am
RAP
-
SAT
1 stop6h 48m
United Airlines
Deal found 1/28$294
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 4/226:00 am
SAT
-
FSD
1 stop26h 45m
Multiple Airlines
Sun 4/269:10 pm
FSD
-
SAT
2 stops17h 09m
Multiple Airlines
Deal found 1/28$298
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 3/201:23 pm
SAT
-
FSD
1 stop7h 17m
United Airlines
Tue 3/243:13 pm
FSD
-
SAT
1 stop8h 02m
United Airlines
Deal found 1/28$309
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” 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 2/259:58 am
SAT
-
RAP
2 stops9h 56m
United Airlines
Wed 3/410:55 am
RAP
-
SAT
1 stop5h 00m
United Airlines
Deal found 1/27$309
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” 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 2/145:25 am
SAT
-
RAP
2 stops11h 19m
Delta
Sat 2/2810:54 am
RAP
-
SAT
2 stops12h 41m
Delta
Deal found 1/28$320

Find flight deals from San Antonio to South Dakota

Keep the following information in mind while searching for San Antonio to South Dakota flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$238
(Delta)

Popular in

December

Cheapest in

August

Average price

$419
Provider with most accurate pricing for San Antonio-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Sioux Falls Joe Foss Field flights.
Search Deals
From San Antonio to South Dakota
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 January 29, 2026.
Use the filters below to find and compare flights from San Antonio to South Dakota that are best for you.

Fly from

San Antonio

Fly to

South Dakota

Route

Depart

Return

Price

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Wed 4/22

6:12 pm-11:02 pm

1 stop4h 50m

Sioux Falls Joe Foss Field

Sun 4/26

5:05 am-11:49 am

1 stop6h 44m

$238

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Tue 4/21

5:10 am-3:37 pm

2 stops10h 27m

Sioux Falls Joe Foss Field

Sun 4/26

5:05 am-11:49 am

1 stop6h 44m

$264

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 4/23

10:26 am-5:21 pm

1 stop30h 55m

Sioux Falls Joe Foss Field

Mon 4/27

6:11 pm-9:30 am

1 stop15h 19m

$278

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sun 3/15

5:47 am-9:10 am

1 stop4h 23m

Rapid City

Wed 3/25

2:45 pm-11:32 pm

1 stop7h 47m

$279

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Tue 7/7

5:30 am-10:37 am

1 stop5h 07m

Sioux Falls Joe Foss Field

Fri 7/17

7:45 am-3:38 pm

1 stop7h 53m

$288

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 4/23

6:12 pm-11:02 pm

1 stop4h 50m

Sioux Falls Joe Foss Field

Mon 4/27

1:44 pm-11:08 pm

2 stops9h 24m

$289

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Wed 4/22

6:00 am-8:45 am

1 stop26h 45m

Sioux Falls Joe Foss Field

Sun 4/26

9:10 pm-2:19 pm

2 stops17h 09m

$298

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sat 2/14

2:24 pm-10:16 pm

2 stops8h 52m

Rapid City

Sat 2/28

2:52 pm-8:56 pm

1 stop5h 04m

$299

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Wed 2/25

9:58 am-6:54 pm

2 stops9h 56m

Rapid City

Wed 3/4

10:55 am-4:55 pm

1 stop5h 00m

$309

San AntonioRapid City

SAT - RAP

SATRAP

San Antonio

Sat 2/14

5:25 am-3:44 pm

2 stops11h 19m

Rapid City

Sat 2/28

10:54 am-12:35 am

2 stops12h 41m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 21 results
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Best time to book a flight from San Antonio to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from San Antonio with our price prediction graph.
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 San Antonio to South Dakota

What is the cheapest month to book a flight from San Antonio to South Dakota?

Currently, August is the cheapest month in which you can book a flight from San Antonio to South Dakota (average of $129). Flying from San Antonio to South Dakota in March is currently the most expensive (average of $258). 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 San Antonio to South Dakota?

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated January 29, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from San Antonio to South Dakota have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,205 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to South Dakota?

    If you book a flight to South Dakota from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

  • How long is the flight from San Antonio to South Dakota?

    Airlines like Delta and United Airlines fly from San Antonio to South Dakota in about 4h 23m. The time it takes to get you to your destination can typically vary by up to 27m. There are 1033 mi between San Antonio and South Dakota. This flight may include one or multiple stops.

  • Can I find deals for flights from San Antonio to South Dakota that include hotel bookings?

    Yes. In addition to deals on San Antonio to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to South Dakota.

  • Can I find deals for business class flights from San Antonio to South Dakota?

    Yes. Cheapflights offers flight deals from San Antonio to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to South Dakota?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to South Dakota (average of $129). Flying from San Antonio to South Dakota in March is currently the most expensive (average of $258). 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.

See more FAQs

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Alternative routes for San Antonio to South Dakota

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Top 3 airlines flying from San Antonio to South Dakota

Discover the top 3 airlines that operate flights from San Antonio 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$129Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$157Average$391FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$307FlexibilityNo cancel feeOn-timeN/A

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