$175+ Cheap flights from San Antonio to Sioux Falls (SAT - FSD)
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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FSD
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Sioux Falls 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 San Antonio to Sioux Falls
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Best
Last-minute
One-way
Cheapest flights from San Antonio to Sioux FallsExplore the most affordable flight options available from San Antonio to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from San Antonio to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/254:34 pm -
1 stop4h 19m
Mon 11/305:53 pm -
1 stop6h 13m
Deal found 11/1![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/178:00 am -
1 stop4h 28m
Sat 11/215:53 pm -
1 stop6h 13m
Deal found 11/2![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/31. 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.
Thu 11/196:30 pm -
1 stop4h 30m
Tue 11/2411:00 am -
1 stop6h 40m
Deal found 10/31![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 am -
1 stop4h 33m
Sat 11/285:53 pm -
1 stop6h 13m
Deal found 10/28![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/74:28 pm -
1 stop4h 26m
Sat 11/146:00 am -
1 stop5h 55m
Deal found 10/29![American Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:52 pm -
1 stop6h 12m
Sat 11/141:20 pm -
2 stops9h 31m
Deal found 10/29![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/191:15 pm -
1 stop8h 22m
Tue 11/247:48 am -
2 stops7h 50m
Deal found 10/31![United Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 12/206:00 am -
1 stop5h 24m
Wed 12/3012:04 pm -
1 stop7h 16m
Deal found 10/29![American Airlines logo]()
$585
Best flights from San Antonio to Sioux FallsDiscover carefully curated flight deals from San Antonio to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from San Antonio to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/11:50 pm -
1 stop6h 25m
Sun 1/249:45 am -
2 stops9h 33m
Deal found 10/29![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 10/31. 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.
Thu 11/196:30 pm -
1 stop4h 30m
Tue 11/2411:00 am -
1 stop6h 40m
Deal found 10/31![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/174:19 pm -
2 stops7h 25m
Sat 11/219:32 am -
1 stop7h 23m
Deal found 11/2![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 11/1. 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 1/61:14 pm -
1 stop7h 23m
Sat 1/95:50 am -
1 stop6h 11m
Deal found 11/1![United Airlines logo]()
$449
Last-minute flights from San Antonio to Sioux FallsDiscover last-minute flight deals from San Antonio to Sioux Falls. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Sioux Falls. Data last updated November 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/74:28 pm -
1 stop4h 26m
Sat 11/146:00 am -
1 stop5h 55m
Deal found 10/29![American Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:52 pm -
1 stop6h 12m
Sat 11/141:20 pm -
2 stops9h 31m
Deal found 10/29![United Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/178:00 am -
1 stop4h 28m
Sat 11/215:53 pm -
1 stop6h 13m
Deal found 11/2![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 10/31. 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.
Thu 11/196:30 pm -
1 stop4h 30m
Tue 11/2411:00 am -
1 stop6h 40m
Deal found 10/31![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/191:15 pm -
1 stop8h 22m
Tue 11/247:48 am -
2 stops7h 50m
Deal found 10/31![United Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 am -
1 stop4h 33m
Sat 11/285:53 pm -
1 stop6h 13m
Deal found 10/28![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/254:34 pm -
1 stop4h 19m
Mon 11/305:53 pm -
1 stop6h 13m
Deal found 11/1![American Airlines logo]()
$349
One-way flights from San Antonio to Sioux FallsSearch for one-way flight options from San Antonio to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from San Antonio to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:54 pm -
1 stop5h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:56 am -
3 stops29h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![United Airlines logo]()
$399
Find flight deals from San Antonio to Sioux Falls
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (American Airlines) |
One-way from | $175 (American Airlines) |
Popular in | May |
Cheapest in | February |
Average price | $516 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Sioux Falls 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 2, 2026.
Use the filters below to find and compare flights from San Antonio to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 11/25
2:54 pm-8:53 pm
1 stop5h 59m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Fri 1/1
1:50 pm-8:15 pm
1 stop6h 25m
Sioux Falls Joe Foss Field
Sun 1/24
9:45 am-7:18 pm
2 stops9h 33m
$378
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 11/25
8:56 am-2:32 pm
3 stops29h 36m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$399
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Thu 11/19
6:30 pm-11:00 pm
1 stop4h 30m
Sioux Falls Joe Foss Field
Tue 11/24
11:00 am-5:40 pm
1 stop6h 40m
$409
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Tue 11/17
4:19 pm-11:44 pm
2 stops7h 25m
Sioux Falls Joe Foss Field
Sat 11/21
9:32 am-4:55 pm
1 stop7h 23m
$414
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 1/6
1:14 pm-8:37 pm
1 stop7h 23m
Sioux Falls Joe Foss Field
Sat 1/9
5:50 am-12:01 pm
1 stop6h 11m
$449
Sorted by cheapest first
Compare providers for flights from San Antonio to Sioux Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Sioux Falls in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Sioux Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Sioux Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from San Antonio with our price prediction graph.
SAT-FSD
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 Sioux Falls
What is the cheapest month to book a flight from San Antonio to Sioux Falls?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Sioux Falls (average of $307). Flying from San Antonio to Sioux Falls in May is currently the most expensive (average of $565). 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 Sioux Falls?
Airfare is below average for this route at the moment.
San Antonio to Sioux Falls flights typically cost between $513 and $589 in February.The cheapest round-trip price found within the last 5 days was $349 on American Airlines (Feb 3-Feb 6).
Reviews of airlines servicing Sioux Falls
Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated November 2, 2026.
Read through reviews of airlines operating flights from San Antonio to Sioux Falls, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Sioux Falls. 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 Sioux Falls?
Book flights to Sioux Falls if you plan to visit one of these locationsYankton
Marshall
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San Antonio and Sioux Falls flights
Browse other San Antonio and Sioux Falls flight options. Last updated on November 2, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sioux Falls
Explore flights to Sioux Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Top 3 airlines flying from San Antonio to Sioux Falls
Discover the top 3 airlines that operate flights from San Antonio to Sioux Falls. 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$389 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$281 | Average$444 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$454 | FlexibilityNo cancel fee | On-time71% |