$205+ Cheap flights from Sioux Falls to San Antonio (FSD - 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SAT
Mar 4 — Mar 111
1 adult, Economy
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Find cheap flights from Sioux Falls to San Antonio 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 Sioux Falls to San Antonio
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Best
Last-minute
One-way
Cheapest flights from Sioux Falls to San AntonioExplore the most affordable flight options available from Sioux Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
Explore the most affordable flight options available from Sioux Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Tue 9/15:15 pm
FSD
- SAT
1 stop6h 25m
American Airlines
Sat 9/59:15 am
SAT
- FSD
1 stop7h 20m
American Airlines
Deal found 1/31![American Airlines logo]()
$205
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/35:31 pm
FSD
- SAT
1 stop5h 23m
American Airlines
Tue 3/105:00 am
SAT
- FSD
2 stops8h 36m
American Airlines
Deal found 2/1![American Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:14 pm
FSD
- SAT
1 stop15h 16m
Multiple Airlines
Wed 2/256:12 pm
SAT
- FSD
1 stop19h 09m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:58 am
FSD
- SAT
1 stop6h 18m
Delta
Sat 9/52:10 pm
SAT
- FSD
1 stop7h 59m
Delta
Deal found 2/1![Delta logo]()
$238
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Mon 8/315:15 pm
FSD
- SAT
1 stop5h 29m
American Airlines
Sat 9/510:09 am
SAT
- FSD
1 stop6h 26m
American Airlines
Deal found 1/31![American Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 1/31. 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.
Tue 9/11:20 pm
FSD
- SAT
2 stops10h 55m
Delta
Sat 9/56:30 am
SAT
- FSD
1 stop5h 58m
Delta
Deal found 1/31![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 1/31. 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.
Tue 9/11:20 pm
FSD
- SAT
2 stops10h 55m
Delta
Mon 9/75:50 pm
SAT
- FSD
1 stop4h 56m
Delta
Deal found 1/31![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:09 pm
FSD
- SAT
1 stop15h 21m
Multiple Airlines
Thu 3/58:25 pm
SAT
- FSD
1 stop23h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$292
Best flights from Sioux Falls to San AntonioDiscover carefully curated flight deals from Sioux Falls to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 2, 2026.
Discover carefully curated flight deals from Sioux Falls to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 2, 2026.
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Tue 3/35:31 pm
FSD
- SAT
1 stop5h 23m
American Airlines
Tue 3/105:00 am
SAT
- FSD
2 stops8h 36m
American Airlines
Deal found 2/1![American Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:14 pm
FSD
- SAT
1 stop15h 16m
Multiple Airlines
Wed 2/256:12 pm
SAT
- FSD
1 stop19h 09m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:00 pm
FSD
- SAT
2 stops11h 35m
Delta
Mon 2/236:40 am
SAT
- FSD
1 stop5h 35m
Delta
Deal found 2/1![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/263:15 pm
FSD
- SAT
1 stop7h 57m
United Airlines
Tue 3/31:18 pm
SAT
- FSD
1 stop7h 21m
United Airlines
Deal found 1/31![United Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:09 pm
FSD
- SAT
1 stop15h 21m
Multiple Airlines
Thu 3/58:25 pm
SAT
- FSD
1 stop23h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Fri 2/201:26 pm
FSD
- SAT
1 stop7h 23m
American Airlines
Tue 3/33:15 pm
SAT
- FSD
1 stop6h 25m
American Airlines
Deal found 1/31![American Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:00 pm
FSD
- SAT
2 stops11h 35m
Delta
Tue 3/34:29 pm
SAT
- FSD
1 stop7h 01m
Delta
Deal found 2/1![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Tue 3/175:31 pm
FSD
- SAT
1 stop5h 23m
American Airlines
Sat 3/216:00 am
SAT
- FSD
1 stop6h 41m
American Airlines
Deal found 1/31![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 1/31. 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 2/261:00 pm
FSD
- SAT
2 stops11h 35m
Delta
Tue 3/35:25 am
SAT
- FSD
2 stops10h 09m
Delta
Deal found 1/31![Delta logo]()
$385
Last-minute flights from Sioux Falls to San AntonioDiscover last-minute flight deals from Sioux Falls to San Antonio. Data last updated February 2, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to San Antonio. Data last updated February 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 1/31. 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.
Sat 1/314:17 pm
FSD
- SAT
1 stop5h 17m
Delta
Mon 2/94:29 pm
SAT
- FSD
1 stop6h 41m
Delta
Deal found 1/31![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/59:00 am
FSD
- SAT
1 stop7h 53m
United Airlines
Sat 2/72:05 pm
SAT
- FSD
1 stop7h 45m
United Airlines
Deal found 2/1![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/65:35 pm
FSD
- SAT
1 stop5h 23m
American Airlines
Tue 2/176:00 am
SAT
- FSD
1 stop6h 37m
American Airlines
Deal found 1/30![American Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 1/30. 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.
Fri 2/61:07 pm
FSD
- SAT
2 stops11h 32m
Delta
Tue 2/174:29 pm
SAT
- FSD
1 stop7h 01m
Delta
Deal found 1/30![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 1/31. 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.
Fri 2/201:26 pm
FSD
- SAT
1 stop7h 23m
American Airlines
Tue 3/33:15 pm
SAT
- FSD
1 stop6h 25m
American Airlines
Deal found 1/31![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Fri 2/205:20 pm
FSD
- SAT
1 stop4h 55m
American Airlines
Mon 2/235:17 am
SAT
- FSD
1 stop6h 25m
American Airlines
Deal found 2/1![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:00 pm
FSD
- SAT
2 stops11h 35m
Delta
Tue 3/34:29 pm
SAT
- FSD
1 stop7h 01m
Delta
Deal found 2/1![Delta logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:14 pm
FSD
- SAT
1 stop15h 16m
Multiple Airlines
Wed 2/256:12 pm
SAT
- FSD
1 stop19h 09m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 1/31. 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 2/261:00 pm
FSD
- SAT
2 stops11h 35m
Delta
Tue 3/35:25 am
SAT
- FSD
2 stops10h 09m
Delta
Deal found 1/31![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 1/31. 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 2/263:15 pm
FSD
- SAT
1 stop7h 57m
United Airlines
Tue 3/31:18 pm
SAT
- FSD
1 stop7h 21m
United Airlines
Deal found 1/31![United Airlines logo]()
$408
One-way flights from Sioux Falls to San AntonioSearch for one-way flight options from Sioux Falls to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
Search for one-way flight options from Sioux Falls to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 2, 2026.
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 2/165:19 pm
FSD
- SAT
1 stop4h 39m
American Airlines
Deal found 2/1![American Airlines logo]()
$468
Find flight deals from Sioux Falls to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to San Antonio (SAT). 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 February 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (American Airlines) |
Popular in | February |
Cheapest in | August |
Average price | $468 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sioux Falls 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 February 2, 2026.
Use the filters below to find and compare flights from Sioux Falls to San Antonio that are best for you.
Fly from
Sioux Falls
Fly to
San Antonio
Route
Depart
Return
Price
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Tue 3/3
5:31 pm-10:54 pm
1 stop5h 23m
San Antonio
Tue 3/10
5:00 am-1:36 pm
2 stops8h 36m
$210
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Mon 2/23
6:14 pm-9:30 am
1 stop15h 16m
San Antonio
Wed 2/25
6:12 pm-1:21 pm
1 stop19h 09m
$236
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Mon 3/2
6:09 pm-9:30 am
1 stop15h 21m
San Antonio
Thu 3/5
8:25 pm-7:59 pm
1 stop23h 34m
$292
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Fri 2/20
1:26 pm-8:49 pm
1 stop7h 23m
San Antonio
Tue 3/3
3:15 pm-9:40 pm
1 stop6h 25m
$350
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Tue 3/17
5:31 pm-10:54 pm
1 stop5h 23m
San Antonio
Sat 3/21
6:00 am-12:41 pm
1 stop6h 41m
$367
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Fri 2/20
1:00 pm-12:35 am
2 stops11h 35m
San Antonio
Mon 2/23
6:40 am-12:15 pm
1 stop5h 35m
$384
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Fri 2/20
1:00 pm-12:35 am
2 stops11h 35m
San Antonio
Tue 3/3
4:29 pm-11:30 pm
1 stop7h 01m
$384
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 2/26
1:00 pm-12:35 am
2 stops11h 35m
San Antonio
Tue 3/3
5:25 am-3:34 pm
2 stops10h 09m
$385
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 2/26
3:15 pm-11:12 pm
1 stop7h 57m
San Antonio
Tue 3/3
1:18 pm-8:39 pm
1 stop7h 21m
$408
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Mon 2/16
5:19 pm-9:58 pm
1 stop4h 39m
$468
Compare providers for flights from Sioux Falls to San Antonio
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 Sioux Falls to San Antonio in February.
| 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 Sioux Falls-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sioux Falls-San Antonio 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 Sioux Falls-San Antonio 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 Sioux Falls to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Sioux Falls with our price prediction graph.
FSD-SAT
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 Sioux Falls to San Antonio
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 February 2, 2026.
Read through reviews of airlines operating flights from Sioux Falls to San Antonio, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Sioux Falls to San Antonio. 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 San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Sioux Falls to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Sioux Falls to San Antonio
Discover the top 3 airlines that operate flights from Sioux Falls 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 February 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$217 | Average$297 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$231 | Average$375 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$358 | FlexibilityNo cancel fee | On-time69% |