$232+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SAT
Jul 31 — Aug 71
Round-trip
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
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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 July 1, 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 July 1, 2026.
This Frontier deal was found by Cheapflights users on 6/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:08 pm
FSD
- SAT
1 stop22h 36m
Frontier
Tue 8/47:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/28![Frontier logo]()
$232
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 9/111:05 am
FSD
- SAT
1 stop6h 06m
Delta
Sat 9/56:30 am
SAT
- FSD
1 stop6h 08m
Delta
Deal found 7/1![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:25 am
FSD
- SAT
1 stop5h 30m
United Airlines
Sat 8/292:15 pm
SAT
- FSD
2 stops9h 07m
United Airlines
Deal found 6/28![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/316:06 pm
FSD
- SAT
1 stop4h 44m
American Airlines
Sat 9/56:00 am
SAT
- FSD
1 stop6h 17m
American Airlines
Deal found 6/30![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 9/109:35 am
FSD
- SAT
1 stop7h 20m
United Airlines
Tue 9/154:12 pm
SAT
- FSD
2 stops7h 32m
United Airlines
Deal found 6/30![United Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 7/285:34 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Mon 8/35:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Deal found 6/30![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/27. 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 9/301:46 pm
FSD
- SAT
2 stops9h 05m
United Airlines
Mon 10/55:30 pm
SAT
- FSD
1 stop5h 41m
United Airlines
Deal found 6/27![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:15 am
FSD
- SAT
1 stop6h 55m
Delta
Mon 11/165:50 pm
SAT
- FSD
1 stop5h 01m
Delta
Deal found 6/29![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/241:46 pm
FSD
- SAT
2 stops9h 05m
United Airlines
Sat 9/265:33 pm
SAT
- FSD
1 stop5h 38m
United Airlines
Deal found 7/1![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 9/31:26 pm
FSD
- SAT
1 stop8h 03m
Delta
Sun 9/66:30 am
SAT
- FSD
1 stop6h 08m
Delta
Deal found 6/30![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 9/17:30 am
FSD
- SAT
1 stop4h 19m
American Airlines
Sat 9/58:11 am
SAT
- FSD
2 stops8h 41m
American Airlines
Deal found 6/28![American Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 6/27. 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 9/37:30 am
FSD
- SAT
1 stop4h 19m
American Airlines
Sun 9/610:59 am
SAT
- FSD
1 stop6h 37m
American Airlines
Deal found 6/27![American Airlines logo]()
$379
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 July 1, 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 July 1, 2026.
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:05 am
FSD
- SAT
1 stop6h 06m
Delta
Sat 9/56:30 am
SAT
- FSD
1 stop6h 08m
Delta
Deal found 6/28![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/241:46 pm
FSD
- SAT
2 stops9h 05m
United Airlines
Sat 9/265:33 pm
SAT
- FSD
1 stop5h 38m
United Airlines
Deal found 7/1![United Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 10/197:31 pm
FSD
- SAT
1 stop15h 50m
Frontier
Thu 10/2210:41 pm
SAT
- FSD
2 stops19h 55m
Frontier
Deal found 7/1![Frontier logo]()
$448
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:26 pm
FSD
- SAT
1 stop8h 03m
Delta
Mon 9/76:04 pm
SAT
- FSD
1 stop4h 47m
Delta
Deal found 6/28![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 10/37:50 am
FSD
- SAT
1 stop8h 40m
United Airlines
Tue 10/611:47 am
SAT
- FSD
2 stops11h 24m
United Airlines
Deal found 7/1![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 9/31:26 pm
FSD
- SAT
1 stop8h 03m
Delta
Sun 9/66:30 am
SAT
- FSD
1 stop6h 08m
Delta
Deal found 6/30![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 8/131:33 pm
FSD
- SAT
2 stops9h 06m
United Airlines
Sun 8/165:30 pm
SAT
- FSD
1 stop5h 52m
United Airlines
Deal found 6/30![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/37:47 am
FSD
- SAT
1 stop8h 44m
United Airlines
Sun 9/64:08 pm
SAT
- FSD
2 stops7h 36m
United Airlines
Deal found 7/1![United Airlines logo]()
$404
Last-minute flights from Sioux Falls to San AntonioDiscover last-minute flight deals from Sioux Falls to San Antonio. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Sioux Falls to San Antonio. Data last updated July 1, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:08 pm
FSD
- SAT
1 stop22h 36m
Frontier
Tue 8/47:39 pm
SAT
- FSD
1 stop23h 44m
Frontier
Deal found 6/28![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:08 pm
FSD
- SAT
1 stop22h 36m
Multiple Airlines
Tue 8/49:32 pm
SAT
- FSD
2 stops44h 48m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 7/1. 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 7/285:34 pm
FSD
- SAT
1 stop4h 26m
American Airlines
Mon 8/35:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Deal found 7/1![American Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 7/289:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Mon 8/34:18 pm
SAT
- FSD
2 stops7h 35m
United Airlines
Deal found 6/30![United Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/137:47 am
FSD
- SAT
2 stops7h 56m
United Airlines
Sun 8/165:30 pm
SAT
- FSD
1 stop5h 52m
United Airlines
Deal found 7/1![United Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 8/2512:57 pm
FSD
- SAT
1 stop6h 40m
American Airlines
Sat 8/296:00 am
SAT
- FSD
1 stop6h 17m
American Airlines
Deal found 6/28![American Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:25 am
FSD
- SAT
1 stop5h 30m
United Airlines
Sat 8/292:15 pm
SAT
- FSD
2 stops9h 07m
United Airlines
Deal found 6/28![United Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/316:06 pm
FSD
- SAT
1 stop4h 44m
American Airlines
Sat 9/56:00 am
SAT
- FSD
1 stop6h 17m
American Airlines
Deal found 6/30![American Airlines logo]()
$311
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 July 1, 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 July 1, 2026.
This Delta deal was found by Cheapflights users on 7/1. 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 7/3110:56 am
FSD
- SAT
1 stop6h 15m
Delta
Deal found 7/1![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/97:35 am
FSD
- SAT
1 stop8h 54m
United Airlines
Deal found 7/1![United Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Thu 7/912:00 pm
FSD
- SAT
3 stops32h 07m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,025
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 July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $232 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $319 |
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 July 1, 2026.
Use the filters below to find and compare flights from Sioux Falls to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Tue 9/1
11:05 am-5:11 pm
1 stop6h 06m
San Antonio
Sat 9/5
6:30 am-12:38 pm
1 stop6h 08m
$303
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Tue 9/1
1:26 pm-9:29 pm
1 stop8h 03m
San Antonio
Mon 9/7
6:04 pm-10:51 pm
1 stop4h 47m
$311
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 9/24
1:46 pm-10:51 pm
2 stops9h 05m
San Antonio
Sat 9/26
5:33 pm-11:11 pm
1 stop5h 38m
$354
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 9/3
1:26 pm-9:29 pm
1 stop8h 03m
San Antonio
Sun 9/6
6:30 am-12:38 pm
1 stop6h 08m
$369
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Sat 10/3
7:50 am-4:30 pm
1 stop8h 40m
San Antonio
Tue 10/6
11:47 am-11:11 pm
2 stops11h 24m
$396
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 8/13
1:33 pm-10:39 pm
2 stops9h 06m
San Antonio
Sun 8/16
5:30 pm-11:22 pm
1 stop5h 52m
$399
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 9/3
7:47 am-4:31 pm
1 stop8h 44m
San Antonio
Sun 9/6
4:08 pm-11:44 pm
2 stops7h 36m
$404
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Mon 10/19
7:31 pm-11:21 am
1 stop15h 50m
San Antonio
Thu 10/22
10:41 pm-6:36 pm
2 stops19h 55m
$448
Cheapest one-way
Quickest one-way
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Thu 7/9
7:35 am-4:29 pm
1 stop8h 54m
$432
Sioux FallsSan Antonio
FSD - SAT
FSDSAT
Sioux Falls Joe Foss Field
Fri 7/31
5:00 am-3:51 pm
2 stops10h 51m
$484
Showing 1-10 of 11 resultsSorted by cheapest first
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 July.
| 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 July 1, 2026.
Read through reviews of airlines operating flights from Sioux Falls to San Antonio, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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
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Sioux Falls and San Antonio flights
Browse other Sioux Falls and San Antonio flight options. Last updated on July 1, 2026.
Other flights from Sioux Falls
Browse through other flights departing from Sioux Falls. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$204 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$343 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$272 | Average$379 | FlexibilityNo cancel fee | On-time69% |