$245+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FSD
Jun 5 — Jun 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Cheapest
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 May 6, 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 May 6, 2026.
This American Airlines deal was found by Cheapflights users on 5/1. 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 6/95:35 pm
SAT
- FSD
1 stop4h 42m
American Airlines
Wed 6/175:35 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Deal found 5/1![American Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/95:30 am
SAT
- FSD
1 stop5h 08m
United Airlines
Wed 6/176:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/4![United Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 7/85:35 pm
SAT
- FSD
1 stop4h 23m
American Airlines
Sat 7/115:34 pm
FSD
- SAT
1 stop6h 25m
American Airlines
Deal found 5/2![American Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/285:30 pm
SAT
- FSD
1 stop5h 56m
United Airlines
Tue 6/29:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Deal found 5/5![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 5/5. 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 6/96:03 pm
SAT
- FSD
1 stop5h 09m
Delta
Wed 6/171:53 pm
FSD
- SAT
2 stops8h 28m
Delta
Deal found 5/5![Delta logo]()
$312
This Delta deal was found by Cheapflights users on 5/5. 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 5/286:10 pm
SAT
- FSD
1 stop5h 01m
Delta
Tue 6/24:16 pm
FSD
- SAT
2 stops8h 28m
Delta
Deal found 5/5![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 6/38:53 am
SAT
- FSD
1 stop7h 30m
United Airlines
Sat 6/69:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Deal found 5/2![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 5/6. 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 6/1110:47 am
SAT
- FSD
2 stops12h 25m
Delta
Tue 6/161:53 pm
FSD
- SAT
1 stop7h 39m
Delta
Deal found 5/6![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/45:30 am
SAT
- FSD
1 stop5h 10m
United Airlines
Sun 6/76:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/6![United Airlines logo]()
$360
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 May 6, 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 May 6, 2026.
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/95:30 am
SAT
- FSD
1 stop5h 08m
United Airlines
Wed 6/176:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/4![United Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 5/5. 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 5/286:10 pm
SAT
- FSD
1 stop5h 01m
Delta
Tue 6/24:16 pm
FSD
- SAT
2 stops8h 28m
Delta
Deal found 5/5![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/285:30 pm
SAT
- FSD
1 stop5h 56m
United Airlines
Tue 6/29:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Deal found 5/5![United Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 6/38:53 am
SAT
- FSD
1 stop7h 30m
United Airlines
Sat 6/69:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Deal found 5/2![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:05 am
SAT
- FSD
1 stop6h 44m
Delta
Sat 8/84:26 pm
FSD
- SAT
1 stop5h 00m
Delta
Deal found 5/2![Delta logo]()
$383
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/45:30 am
SAT
- FSD
1 stop5h 10m
United Airlines
Sun 6/76:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/6![United Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 6/121:39 pm
SAT
- FSD
1 stop6h 29m
United Airlines
Mon 6/156:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/1![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 5/5. 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 6/911:30 am
SAT
- FSD
2 stops11h 42m
Delta
Wed 6/171:53 pm
FSD
- SAT
2 stops8h 28m
Delta
Deal found 5/5![Delta logo]()
$472
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:05 am
SAT
- FSD
1 stop7h 05m
Delta
Sun 6/145:24 am
FSD
- SAT
1 stop5h 46m
Delta
Deal found 5/2![Delta logo]()
$532
This United Airlines deal was found by Cheapflights users on 5/4. 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 5/162:25 pm
SAT
- FSD
2 stops9h 18m
United Airlines
Sun 5/176:00 am
FSD
- SAT
2 stops9h 39m
United Airlines
Deal found 5/4![United Airlines logo]()
$620
Last-minute flights from San Antonio to Sioux FallsDiscover last-minute flight deals from San Antonio to Sioux Falls. Data last updated May 6, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Sioux Falls. Data last updated May 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/285:30 pm
SAT
- FSD
1 stop5h 56m
United Airlines
Tue 6/29:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Deal found 5/5![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 5/5. 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 5/286:10 pm
SAT
- FSD
1 stop5h 01m
Delta
Tue 6/24:16 pm
FSD
- SAT
2 stops8h 28m
Delta
Deal found 5/5![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Wed 6/38:53 am
SAT
- FSD
1 stop7h 30m
United Airlines
Sat 6/69:30 am
FSD
- SAT
1 stop7h 25m
United Airlines
Deal found 5/2![United Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/45:30 am
SAT
- FSD
1 stop5h 10m
United Airlines
Sun 6/76:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/6![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 5/1. 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 6/95:35 pm
SAT
- FSD
1 stop4h 42m
American Airlines
Wed 6/175:35 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Deal found 5/1![American Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/95:30 am
SAT
- FSD
1 stop5h 08m
United Airlines
Wed 6/176:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/4![United Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 5/5. 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 6/96:03 pm
SAT
- FSD
1 stop5h 09m
Delta
Wed 6/171:53 pm
FSD
- SAT
2 stops8h 28m
Delta
Deal found 5/5![Delta logo]()
$312
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 6/121:39 pm
SAT
- FSD
1 stop6h 29m
United Airlines
Mon 6/156:51 pm
FSD
- SAT
1 stop5h 04m
United Airlines
Deal found 5/1![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 5/5. 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 6/205:35 pm
SAT
- FSD
1 stop4h 42m
American Airlines
Sun 6/215:35 pm
FSD
- SAT
1 stop6h 24m
American Airlines
Deal found 5/5![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 5/3. 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 6/205:35 pm
SAT
- FSD
1 stop4h 42m
American Airlines
Mon 6/224:40 pm
FSD
- SAT
1 stop7h 19m
American Airlines
Deal found 5/3![American Airlines logo]()
$372
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 May 6, 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 May 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:54 pm
SAT
- FSD
1 stop19h 28m
Frontier
Deal found 5/2![Frontier logo]()
$306
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Fri 9/45:24 pm
SAT
- FSD
1 stop6h 13m
United Airlines
Deal found 5/1![United Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/179:55 am
SAT
- FSD
3 stops31h 26m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 6/64:18 pm
SAT
- FSD
2 stops7h 35m
United Airlines
Deal found 5/2![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 5/5. 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 9/412:50 pm
SAT
- FSD
2 stops9h 56m
Delta
Deal found 5/5![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:30 am
SAT
- FSD
2 stops13h 08m
Delta
Deal found 5/2![Delta logo]()
$401
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Thu 6/47:20 pm
SAT
- FSD
2 stops26h 23m
United Airlines
Deal found 5/2![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 6/55:57 pm
SAT
- FSD
2 stops23h 58m
United Airlines
Deal found 5/2![United Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 5/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:30 am
SAT
- FSD
2 stops13h 08m
Delta
Deal found 5/2![Delta logo]()
$495
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 May 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $245 (American Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $442 |
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 2,558,603 searches. Data last updated May 6, 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 - FSD
SATFSD
San Antonio
Tue 6/9
5:30 am-10:38 am
1 stop5h 08m
Sioux Falls Joe Foss Field
Wed 6/17
6:51 pm-11:55 pm
1 stop5h 04m
$262
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Thu 5/28
5:30 pm-11:26 pm
1 stop5h 56m
Sioux Falls Joe Foss Field
Tue 6/2
9:30 am-4:55 pm
1 stop7h 25m
$311
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Thu 5/28
6:10 pm-11:11 pm
1 stop5h 01m
Sioux Falls Joe Foss Field
Tue 6/2
4:16 pm-12:44 am
2 stops8h 28m
$316
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Wed 6/3
8:53 am-4:23 pm
1 stop7h 30m
Sioux Falls Joe Foss Field
Sat 6/6
9:30 am-4:55 pm
1 stop7h 25m
$342
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Thu 6/4
5:30 am-10:40 am
1 stop5h 10m
Sioux Falls Joe Foss Field
Sun 6/7
6:51 pm-11:55 pm
1 stop5h 04m
$360
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Fri 6/12
1:39 pm-8:08 pm
1 stop6h 29m
Sioux Falls Joe Foss Field
Mon 6/15
6:51 pm-11:55 pm
1 stop5h 04m
$379
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Sun 8/2
6:05 am-12:49 pm
1 stop6h 44m
Sioux Falls Joe Foss Field
Sat 8/8
4:26 pm-9:26 pm
1 stop5h 00m
$383
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Tue 6/9
11:30 am-11:12 pm
2 stops11h 42m
Sioux Falls Joe Foss Field
Wed 6/17
1:53 pm-10:21 pm
2 stops8h 28m
$472
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Fri 6/12
6:05 am-1:10 pm
1 stop7h 05m
Sioux Falls Joe Foss Field
Sun 6/14
5:24 am-11:10 am
1 stop5h 46m
$532
San AntonioSioux Falls
SAT - FSD
SATFSD
San Antonio
Sat 5/16
2:25 pm-11:43 pm
2 stops9h 18m
Sioux Falls Joe Foss Field
Sun 5/17
6:00 am-3:39 pm
2 stops9h 39m
$620
Showing 1-10 of 17 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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | 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, August is the cheapest month in which you can book a flight from San Antonio to Sioux Falls (average of $129). Flying from San Antonio to Sioux Falls in December is currently the most expensive (average of $543). 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?
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 May 6, 2026.
Read through reviews of airlines operating flights from San Antonio to Sioux Falls, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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 locationsMarshall
Yankton
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Antonio
Popular flights
Sioux Falls flight routes
Alternative routes for San Antonio to Sioux Falls
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sioux Falls by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Sioux Falls by cabin class
Find flights from San Antonio to Sioux Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Sioux Falls flights
Browse other San Antonio and Sioux Falls flight options. Last updated on May 6, 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 May 6, 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 May 6, 2026.
Top 2 airlines flying from San Antonio to Sioux Falls
Discover the top 2 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 2,558,603 searches. Data last updated May 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$340 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$285 | Average$307 | FlexibilityNo cancel fee | On-timeN/A |