Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sioux Falls to San Antonio from $232

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to San Antonio departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Sioux Falls to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:35 pm - 9:52 pmFSD-SAT
4h 17m1 stop
American Airlines Logo
6:06 am - 11:51 amSAT-FSD
5h 45m1 stop
$232American Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
10:43 am - 6:56 pmFSD-SAT
8h 13m2 stops
American Airlines Logo
6:20 pm - 11:59 pmSAT-FSD
5h 39m1 stop
$237American Airlines
Find Deal
Wed, Dec 10 - Mon, Dec 15
Delta Logo
1:20 pm - 9:41 pmFSD-SAT
8h 21m1 stop
Delta Logo
5:20 am - 3:33 pmSAT-FSD
10h 13m2 stops
$243Delta
Find Deal
Wed, Feb 25 - Sat, Feb 28
Delta Logo
10:58 am - 10:19 pmFSD-SAT
11h 21m2 stops
Delta Logo
5:20 am - 3:33 pmSAT-FSD
10h 13m2 stops
$248Delta
Find Deal
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
6:00 am - 1:09 pmFSD-SAT
7h 09m1 stop
United Airlines Logo
1:20 pm - 8:39 pmSAT-FSD
7h 19m1 stop
$262United Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 14
United Airlines Logo
7:30 am - 3:31 pmFSD-SAT
8h 01m2 stops
United Airlines Logo
1:20 pm - 8:39 pmSAT-FSD
7h 19m1 stop
$264United Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Frontier Logo
8:50 pm - 12:17 amFSD-SAT
27h 27m1 stop
Frontier Logo
6:45 am - 7:55 pmSAT-FSD
13h 10m1 stop
$283Frontier
Find Deal
Fri, Dec 19 - Fri, Dec 26
Frontier Logo
8:26 pm - 12:20 amFSD-SAT
27h 54m1 stop
Frontier Logo
7:00 am - 7:31 pmSAT-FSD
12h 31m1 stop
$302Frontier
Find Deal
Wed, Nov 26 - Mon, Dec 1
Multiple Airlines Logo
4:57 pm - 5:09 amFSD-SAT
36h 12m3 stops
Multiple Airlines Logo
6:44 pm - 10:53 amSAT-FSD
16h 09m1 stop
$327Multiple Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 14
Multiple Airlines Logo
8:50 pm - 5:35 amFSD-SAT
32h 45m2 stops
Multiple Airlines Logo
6:45 am - 7:55 pmSAT-FSD
13h 10m1 stop
$337Multiple Airlines
Find Deal
Fri, Dec 19 - Fri, Dec 26

Frontier flights from Sioux Falls to San Antonio

Our best Frontier deals on Sioux Falls to San Antonio flight tickets
Frontier
Nov 6
FSD2:13 pmSioux Falls Joe Foss Field
4h 53m
1 stop
SAT7:06 pmSan Antonio
Nov 13
SAT8:38 pmSan Antonio
17h 04m
1 stop
FSD1:42 pmSioux Falls Joe Foss Field
$178
Find similar
Frontier
Dec 19
FSD8:50 pmSioux Falls Joe Foss Field
27h 27m
1 stop
SAT12:17 amSan Antonio
Dec 26
SAT6:45 amSan Antonio
13h 10m
1 stop
FSD7:55 pmSioux Falls Joe Foss Field
$283
Find similar
Frontier
Nov 26
FSD8:26 pmSioux Falls Joe Foss Field
27h 54m
1 stop
SAT12:20 amSan Antonio
Dec 1
SAT7:00 amSan Antonio
12h 31m
1 stop
FSD7:31 pmSioux Falls Joe Foss Field
$302
Find similar

American Airlines flights from Sioux Falls to San Antonio

Our best American Airlines deals on Sioux Falls to San Antonio flight tickets
American Airlines
Jan 28
FSD5:35 pmSioux Falls Joe Foss Field
4h 17m
1 stop
SAT9:52 pmSan Antonio
Feb 1
SAT6:06 amSan Antonio
5h 45m
1 stop
FSD11:51 amSioux Falls Joe Foss Field
$232
Find similar
American Airlines
Dec 10
FSD10:43 amSioux Falls Joe Foss Field
8h 13m
2 stops
SAT6:56 pmSan Antonio
Dec 15
SAT6:20 pmSan Antonio
5h 39m
1 stop
FSD11:59 pmSioux Falls Joe Foss Field
$237
Find similar
American Airlines
Feb 21
FSD1:23 pmSioux Falls Joe Foss Field
4h 39m
1 stop
SAT6:02 pmSan Antonio
Feb 25
SAT6:00 amSan Antonio
6h 37m
1 stop
FSD12:37 pmSioux Falls Joe Foss Field
$275
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 29, 2025.
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

Price

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 1/28

5:35 pm-9:52 pm

1 stop4h 17m

San Antonio

Sun 2/1

6:06 am-11:51 am

1 stop5h 45m

$232

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 12/10

10:43 am-6:56 pm

2 stops8h 13m

San Antonio

Mon 12/15

6:20 pm-11:59 pm

1 stop5h 39m

$237

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 2/25

1:20 pm-9:41 pm

1 stop8h 21m

San Antonio

Sat 2/28

5:20 am-3:33 pm

2 stops10h 13m

$243

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 2/25

10:58 am-10:19 pm

2 stops11h 21m

San Antonio

Sat 2/28

5:20 am-3:33 pm

2 stops10h 13m

$248

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 1/9

6:00 am-1:09 pm

1 stop7h 09m

San Antonio

Wed 1/14

1:20 pm-8:39 pm

1 stop7h 19m

$262

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Thu 1/22

7:30 am-3:31 pm

2 stops8h 01m

San Antonio

Sun 1/25

1:20 pm-8:39 pm

1 stop7h 19m

$264

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 12/19

8:50 pm-12:17 am

1 stop27h 27m

San Antonio

Fri 12/26

6:45 am-7:55 pm

1 stop13h 10m

$283

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 11/26

8:26 pm-12:20 am

1 stop27h 54m

San Antonio

Mon 12/1

7:00 am-7:31 pm

1 stop12h 31m

$302

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 1/9

4:57 pm-5:09 am

3 stops36h 12m

San Antonio

Wed 1/14

6:44 pm-10:53 am

1 stop16h 09m

$327

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Fri 12/19

8:50 pm-5:35 am

2 stops32h 45m

San Antonio

Fri 12/26

6:45 am-7:55 pm

1 stop13h 10m

$337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Sioux Falls to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sioux Falls and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Sioux Falls during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $297.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Saturday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $518.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Sioux Falls to San Antonio in the afternoon for as low as $333. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $400. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Sioux Falls to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sioux Falls to San Antonio (FSD to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to San Antonio

Direct flights

None
There are no direct flights from Sioux Falls to San Antonio. There are no popular flight routes from Sioux Falls to San Antonio.
Search flight deals

  • How far is Sioux Falls Joe Foss Field to San Antonio by plane?

    San Antonio is 979.8 mi away from Sioux Falls Joe Foss Field. By plane, this route typically takes 4h 17m.

  • When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport?

    Prices for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to San Antonio Airport?

  • How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sioux Falls to San Antonio?

Best airlines flying from Sioux Falls to San Antonio

Compare and see reviews for airlines that fly from Sioux Falls to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $195Free CancellationRating
7.9
7,992 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,032 reviews
Search American Airlines flights
United AirlinesPriceFrom $273Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Boerne
Kerrville
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Sioux Falls.

Can I find flights from Sioux Falls to San Antonio with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sioux Falls to San Antonio flights to just show those with flexible booking policies.

How can momondo help me find flights from Sioux Falls to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Sioux Falls.

I’m not ready to book a flight from Sioux Falls to San Antonio right now. Can momondo alert me if prices change?

Price alerts on flights to San Antonio from Sioux Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 11/28
Fri 12/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States