$187+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FSD
Nov 24 — Dec 11
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
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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
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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 October 25, 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 October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/291:52 pm -
1 stop6h 12m
Sat 10/315:55 am -
1 stop6h 51m
Deal found 10/20![United Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/221:17 pm -
1 stop7h 03m
Sat 10/245:04 pm -
1 stop6h 54m
Deal found 10/20![United Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 10/22. 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
Mon 11/301:13 pm -
1 stop5h 12m
Deal found 10/22![American Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/52:05 pm -
1 stop6h 49m
Mon 11/95:58 pm -
1 stop4h 58m
Deal found 10/21![American Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/510:30 pm -
1 stop23h 11m
Mon 11/99:28 am -
2 stops33h 57m
Deal found 10/21![Multiple Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 11/92:05 pm -
1 stop6h 49m
Tue 11/101:08 pm -
1 stop5h 13m
Deal found 10/20![American Airlines logo]()
$743
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 October 25, 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 October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/20. 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 2/37:02 am -
1 stop5h 51m
Sat 2/612:37 pm -
2 stops8h 20m
Deal found 10/20![American Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 10/23. 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 10/23![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/22. 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 2/35:15 am -
2 stops9h 21m
Sat 2/67:30 am -
2 stops10h 10m
Deal found 10/22![United Airlines logo]()
$459
Last-minute flights from San Antonio to Sioux FallsDiscover last-minute flight deals from San Antonio to Sioux Falls. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Sioux Falls. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/221:17 pm -
1 stop7h 03m
Sat 10/245:04 pm -
1 stop6h 54m
Deal found 10/20![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 10/20. 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 10/291:52 pm -
1 stop6h 12m
Sat 10/315:55 am -
1 stop6h 51m
Deal found 10/20![United Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/52:05 pm -
1 stop6h 49m
Mon 11/95:58 pm -
1 stop4h 58m
Deal found 10/21![American Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 11/510:30 pm -
1 stop23h 11m
Mon 11/99:28 am -
2 stops33h 57m
Deal found 10/21![Multiple Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 11/92:05 pm -
1 stop6h 49m
Tue 11/101:08 pm -
1 stop5h 13m
Deal found 10/20![American Airlines logo]()
$743
This American Airlines deal was found by Cheapflights users on 10/22. 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
Mon 11/301:13 pm -
1 stop5h 12m
Deal found 10/22![American Airlines logo]()
$522
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 October 25, 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 October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/118:20 pm -
2 stops14h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 10/24. 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 10/24![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/2511:45 am -
2 stops9h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![United Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sat 10/318:20 pm -
3 stops48h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 11/19:25 am -
3 stops34h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 10/21. 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 10/311:52 pm -
1 stop6h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$407
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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (American Airlines) |
One-way from | $187 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $502 |
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 October 25, 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
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 11/11
8:20 pm-10:58 am
2 stops14h 38m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$187
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 11/25
11:45 am-9:37 pm
2 stops9h 52m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$324
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Sat 10/31
8:20 pm-8:49 pm
3 stops48h 29m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$328
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 11/25
6:00 am-2:47 pm
2 stops8h 47m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$355
Quickest round-trip
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Sat 10/31
1:52 pm-8:04 pm
1 stop6h 12m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$407
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Sat 10/31
6:00 am-12:13 pm
1 stop6h 13m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$407
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 2/3
7:02 am-12:53 pm
1 stop5h 51m
Sioux Falls Joe Foss Field
Sat 2/6
12:37 pm-8:57 pm
2 stops8h 20m
$425
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
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Mon 11/2
6:00 am-12:28 pm
1 stop6h 28m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$457
San AntonioSioux Falls
SAT San Antonio - FSD Sioux Falls Joe Foss Field
SATFSD
San Antonio
Wed 2/3
5:15 am-2:36 pm
2 stops9h 21m
Sioux Falls Joe Foss Field
Sat 2/6
7:30 am-5:40 pm
2 stops10h 10m
$459
Showing 1-10 of 11 resultsSorted 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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 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 $447 and $546 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 October 25, 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.
Boarding
8.1
Entertainment
7.8
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - 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 October 25, 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 October 25, 2026.
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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 October 25, 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 October 25, 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% |