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$207+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SAT
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$207
(Frontier)

Popular in

October

Cheapest in

August

Average price

$297
From South Dakota to San Antonio
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from South Dakota to San Antonio

Cheapest flights from South Dakota to San Antonio
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 September 15, 2025.

This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:32 pmFSD - SAT
1 stop4h 58mFrontier
Sun 11/910:46 pmSAT - FSD
2 stops15h 01mFrontier
Deal found 9/14$207
This American Airlines deal was found by Cheapflights users on 9/13. 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 12/101:09 pmFSD - SAT
1 stop5h 47mAmerican Airlines
Mon 12/156:20 pmSAT - FSD
1 stop5h 39mAmerican Airlines
Deal found 9/13$232
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 11/125:18 amFSD - SAT
1 stop6h 37mDelta
Sat 11/152:39 pmSAT - FSD
1 stop4h 56mDelta
Deal found 9/13$237
This American Airlines deal was found by Cheapflights users on 9/13. 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 11/124:00 pmFSD - SAT
1 stop5h 57mAmerican Airlines
Sat 11/155:00 amSAT - FSD
2 stops8h 13mAmerican Airlines
Deal found 9/13$249
This Delta deal was found by Cheapflights users on 9/14. 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 12/105:18 amFSD - SAT
2 stops10h 44mDelta
Mon 12/156:10 pmSAT - FSD
1 stop5h 01mDelta
Deal found 9/14$253
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/93:19 pmFSD - SAT
1 stop28h 16mFrontier
Sun 10/128:26 pmSAT - FSD
1 stop22h 07mFrontier
Deal found 9/13$254
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/42:55 pmRAP - SAT
2 stops7h 04mUnited Airlines
Mon 12/151:34 pmSAT - RAP
1 stop6h 20mUnited Airlines
Deal found 9/14$264
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 12/162:51 pmRAP - SAT
2 stops8h 42mDelta
Wed 12/312:28 pmSAT - RAP
2 stops9h 18mDelta
Deal found 9/13$269
This Delta deal was found by Cheapflights users on 9/13. 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.
Tue 12/162:51 pmRAP - SAT
1 stop5h 31mDelta
Fri 1/26:00 amSAT - RAP
1 stop6h 02mDelta
Deal found 9/13$274
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:00 amFSD - SAT
1 stop6h 23mAmerican Airlines
Sat 10/48:00 amSAT - FSD
1 stop4h 38mAmerican Airlines
Deal found 9/15$283
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 11/148:57 amFSD - SAT
1 stop8h 01mUnited Airlines
Sun 11/161:23 pmSAT - FSD
1 stop7h 00mUnited Airlines
Deal found 9/14$286
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 12/52:55 pmRAP - SAT
1 stop4h 58mUnited Airlines
Sun 12/145:20 amSAT - RAP
2 stops8h 51mUnited Airlines
Deal found 9/14$288

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 September 15, 2025.
Use the filters below to find and compare flights from South Dakota to San Antonio that are best for you.

Fly from

South Dakota

Fly to

San Antonio

Route

Depart

Return

Price

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Sat 1/10

5:33 pm-11:48 pm

1 stop6h 15m

San Antonio

Fri 1/16

6:14 am-11:35 am

1 stop5h 21m

$232

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 11/12

5:18 am-11:55 am

1 stop6h 37m

San Antonio

Sat 11/15

2:39 pm-7:35 pm

1 stop4h 56m

$237

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 12/10

10:43 am-6:56 pm

2 stops8h 13m

San Antonio

Mon 12/15

6:20 pm-11:59 pm

1 stop5h 39m

$237

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 11/12

4:00 pm-9:57 pm

1 stop5h 57m

San Antonio

Sat 11/15

5:00 am-1:13 pm

2 stops8h 13m

$249

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 11/7

2:32 pm-2:17 pm

1 stop23h 45m

San Antonio

Sun 11/9

8:25 pm-1:47 pm

1 stop17h 22m

$259

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Thu 11/13

8:57 am-4:58 pm

1 stop8h 01m

San Antonio

Mon 11/17

2:04 pm-9:46 pm

1 stop7h 42m

$259

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 12/10

5:18 am-4:02 pm

2 stops10h 44m

San Antonio

Mon 12/15

1:05 pm-11:11 pm

2 stops10h 06m

$273

Rapid CitySan Antonio

RAP - SAT

RAPSAT

Rapid City

Tue 12/16

2:51 pm-12:33 am

2 stops8h 42m

San Antonio

Fri 1/2

6:00 am-11:02 am

1 stop6h 02m

$279

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Sat 2/21

4:26 pm-11:29 pm

1 stop7h 03m

San Antonio

Wed 2/25

5:08 am-2:50 pm

2 stops9h 42m

$280

Rapid CitySan Antonio

RAP - SAT

RAPSAT

Rapid City

Fri 12/5

2:55 pm-10:59 pm

2 stops7h 04m

San Antonio

Sat 12/13

4:34 pm-8:37 pm

1 stop5h 03m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 30 results
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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.
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

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

Currently, August is the cheapest month in which you can book a flight from South Dakota to San Antonio (average of $295). Flying from South Dakota to San Antonio in March is currently the most expensive (average of $376). 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.

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

    San Antonio (SAT) is the airport you will fly into if you book a flight from South Dakota to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

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

    Departing from South Dakota to San Antonio will take you 6h 15m. The distance from South Dakota to San Antonio is about 975 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota to San Antonio 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 South Dakota to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from South Dakota to San Antonio (average of $295). Flying from South Dakota to San Antonio in March is currently the most expensive (average of $376). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Alternative routes for South Dakota to San Antonio

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$297FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$406FlexibilityNo cancel feeOn-time69%

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