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$119+ Cheap flights from South Dakota to San Antonio (SAT)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SAT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$205
(American Airlines)

One-way from

$119
(Gotogate)

Popular in

September

Cheapest in

August

Average price

$378
From South Dakota to San Antonio
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One-way flight from South Dakota to San Antonio
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:48 pmFSD - SAT
1 stop23h 25mFrontier
Tue 8/56:59 pmSAT - FSD
1 stop23h 55mFrontier
Deal found 7/29$205
This American Airlines deal was found by Cheapflights users on 7/29. 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 11/610:59 amFSD - SAT
1 stop6h 38mAmerican Airlines
Tue 11/112:42 pmSAT - FSD
1 stop7h 45mAmerican Airlines
Deal found 7/29$232
This Delta deal was found by Cheapflights users on 7/30. 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 11/55:20 amFSD - SAT
2 stops10h 36mDelta
Wed 11/125:50 pmSAT - FSD
1 stop4h 59mDelta
Deal found 7/30$242
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/284:41 pmRAP - SAT
1 stop5h 59mAmerican Airlines
Sun 8/316:00 amSAT - RAP
1 stop7h 20mAmerican Airlines
Deal found 7/31$259
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/2811:18 amRAP - SAT
1 stop4h 33mUnited Airlines
Sun 8/312:25 pmSAT - RAP
2 stops8h 34mUnited Airlines
Deal found 7/31$264
This Delta deal was found by Cheapflights users on 7/31. 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 8/1510:55 amRAP - SAT
1 stop5h 20mDelta
Tue 8/196:04 pmSAT - RAP
1 stop5h 28mDelta
Deal found 7/31$289
This United Airlines deal was found by Cheapflights users on 7/30. 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 11/58:47 amFSD - SAT
1 stop8h 11mUnited Airlines
Fri 11/142:04 pmSAT - FSD
1 stop7h 42mUnited Airlines
Deal found 7/30$302
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:30 pmRAP - SAT
1 stop16h 23mMultiple Airlines
Sun 8/3112:39 pmSAT - RAP
3 stops28h 49mMultiple Airlines
Deal found 7/31$385

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 July 31, 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 8/30

5:15 pm-10:12 pm

1 stop4h 57m

San Antonio

Tue 9/2

2:15 pm-9:03 pm

1 stop6h 48m

$205

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Thu 8/21

2:08 pm-7:33 pm

1 stop5h 25m

San Antonio

Sun 8/24

8:18 pm-1:23 pm

1 stop17h 05m

$225

Rapid CitySan Antonio

RAP - SAT

RAPSAT

Rapid City

Thu 8/28

4:41 pm-11:40 pm

1 stop5h 59m

San Antonio

Sun 8/31

6:00 am-12:20 pm

1 stop7h 20m

$259

Rapid CitySan Antonio

RAP - SAT

RAPSAT

Rapid City

Thu 8/28

11:18 am-4:51 pm

1 stop4h 33m

San Antonio

Sun 8/31

2:25 pm-9:59 pm

2 stops8h 34m

$264

Rapid CitySan Antonio

RAP - SAT

RAPSAT

Rapid City

Fri 8/15

10:55 am-5:15 pm

1 stop5h 20m

San Antonio

Tue 8/19

6:04 pm-10:32 pm

1 stop5h 28m

$289

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 10/24

5:20 am-11:55 am

1 stop6h 35m

San Antonio

Tue 10/28

6:25 am-12:55 pm

1 stop6h 30m

$298

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 10/24

1:58 pm-10:35 pm

2 stops8h 37m

San Antonio

Tue 10/28

1:23 pm-8:31 pm

1 stop7h 08m

$334

Rapid CitySan Antonio

RAP - SAT

RAPSAT

Rapid City

Thu 8/28

8:30 pm-1:53 pm

1 stop16h 23m

San Antonio

Sun 8/31

12:39 pm-4:28 pm

3 stops28h 49m

$385

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Sun 8/3

6:38 pm-1:06 pm

3 stops42h 28m

San Antonio

Fri 8/8

7:10 am-7:16 pm

2 stops12h 06m

$808

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 8/15

7:32 pm-6:02 pm

1 stop22h 30m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 results
1
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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.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from South Dakota to San Antonio. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,239 reviews
Delta
8.0
Very good
7,981 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from South Dakota to San Antonio one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $119. Delta flights start at $150 while deals on United Airlines start at $420 one-way.

  • 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

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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$291FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$253Average$398FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$273Average$452FlexibilityNo cancel feeOn-time69%

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