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Cheap flights from Sioux Falls to San Antonio from $159

This is the cheapest one-way 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 2/23. 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

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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
5:31 pm - 10:54 pm
FSD
-
SAT
5h 23m
1 stop
American Airlines Logo
5:19 am - 11:38 am
SAT
-
FSD
6h 19m
1 stop
$232American Airlines
Tue, Mar 31 - Sun, Apr 5
American Airlines Logo
3:17 pm - 11:56 pm
FSD
-
SAT
8h 39m
2 stops
American Airlines Logo
6:00 am - 12:56 pm
SAT
-
FSD
6h 56m
1 stop
$237American Airlines
Sat, Apr 11 - Fri, Apr 17
American Airlines Logo
5:31 pm - 10:54 pm
FSD
-
SAT
5h 23m
1 stop
American Airlines Logo
8:05 am - 12:37 pm
SAT
-
FSD
4h 32m
1 stop
$259American Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
6:11 pm - 9:30 am
FSD
-
SAT
15h 19m
1 stop
Multiple Airlines Logo
10:05 am - 7:59 pm
SAT
-
FSD
9h 54m
1 stop
$262Multiple Airlines
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
5:31 pm - 10:54 pm
FSD
-
SAT
5h 23m
1 stop
American Airlines Logo
5:00 am - 1:36 pm
SAT
-
FSD
8h 36m
2 stops
$264American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
2:08 pm - 10:54 pm
FSD
-
SAT
8h 46m
2 stops
American Airlines Logo
5:00 am - 1:36 pm
SAT
-
FSD
8h 36m
2 stops
$269American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
5:20 pm - 11:07 pm
FSD
-
SAT
5h 47m
1 stop
American Airlines Logo
5:00 am - 1:36 pm
SAT
-
FSD
8h 36m
2 stops
$274American Airlines
Thu, Mar 5 - Tue, Mar 10
Delta Logo
1:30 pm - 9:32 pm
FSD
-
SAT
8h 02m
1 stop
Delta Logo
6:10 pm - 10:57 pm
SAT
-
FSD
4h 47m
1 stop
$284Delta
Thu, May 14 - Mon, May 18
United Airlines Logo
9:00 am - 4:57 pm
FSD
-
SAT
7h 57m
1 stop
United Airlines Logo
4:16 pm - 11:49 pm
SAT
-
FSD
7h 33m
2 stops
$287United Airlines
Wed, May 20 - Wed, May 27
American Airlines Logo
1:26 pm - 7:10 pm
FSD
-
SAT
5h 44m
1 stop
American Airlines Logo
5:19 am - 1:36 pm
SAT
-
FSD
8h 17m
1 stop
$291American Airlines
Wed, Apr 1 - Sun, Apr 5

American Airlines flights from Sioux Falls to San Antonio

Our best American Airlines deals on Sioux Falls to San Antonio flight tickets
American Airlines
Mar 31
FSD5:31 pmSioux Falls Joe Foss Field
5h 23m
1 stop
SAT10:54 pmSan Antonio
Apr 5
SAT5:19 amSan Antonio
6h 19m
1 stop
FSD11:38 amSioux Falls Joe Foss Field
$232
American Airlines
Apr 11
FSD3:17 pmSioux Falls Joe Foss Field
8h 39m
2 stops
SAT11:56 pmSan Antonio
Apr 17
SAT6:00 amSan Antonio
6h 56m
1 stop
FSD12:56 pmSioux Falls Joe Foss Field
$237
American Airlines
Mar 3
FSD5:31 pmSioux Falls Joe Foss Field
5h 23m
1 stop
SAT10:54 pmSan Antonio
Mar 10
SAT8:05 amSan Antonio
4h 32m
1 stop
FSD12:37 pmSioux Falls Joe Foss Field
$259

United Airlines flights from Sioux Falls to San Antonio

Our best United Airlines deals on Sioux Falls to San Antonio flight tickets
United Airlines
Apr 11
FSD9:05 amSioux Falls Joe Foss Field
8h 38m
2 stops
SAT5:43 pmSan Antonio
Apr 17
SAT4:17 pmSan Antonio
7h 27m
2 stops
FSD11:44 pmSioux Falls Joe Foss Field
$312
United Airlines
Mar 6
FSD1:38 pmSioux Falls Joe Foss Field
9h 19m
2 stops
SAT10:57 pmSan Antonio
Mar 10
SAT1:23 pmSan Antonio
7h 17m
1 stop
FSD8:40 pmSioux Falls Joe Foss Field
$363
United Airlines
Apr 15
FSD6:00 amSioux Falls Joe Foss Field
7h 08m
2 stops
SAT1:08 pmSan Antonio
Apr 20
SAT2:14 pmSan Antonio
9h 30m
2 stops
FSD11:44 pmSioux Falls Joe Foss Field
$370

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 February 12, 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

Price

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Tue 3/31

5:31 pm-10:54 pm

1 stop5h 23m

San Antonio

Sun 4/5

5:19 am-11:38 am

1 stop6h 19m

$232

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Sat 4/11

3:17 pm-11:56 pm

2 stops8h 39m

San Antonio

Fri 4/17

6:00 am-12:56 pm

1 stop6h 56m

$237

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

8:05 am-12:37 pm

1 stop4h 32m

$259

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Mon 3/9

6:11 pm-9:30 am

1 stop15h 19m

San Antonio

Mon 3/16

10:05 am-7:59 pm

1 stop9h 54m

$262

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

$264

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Tue 3/3

2:08 pm-10:54 pm

2 stops8h 46m

San Antonio

Tue 3/10

5:00 am-1:36 pm

2 stops8h 36m

$269

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Thu 3/5

5:20 pm-11:07 pm

1 stop5h 47m

San Antonio

Tue 3/10

5:00 am-1:36 pm

2 stops8h 36m

$274

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Thu 5/14

1:30 pm-9:32 pm

1 stop8h 02m

San Antonio

Mon 5/18

6:10 pm-10:57 pm

1 stop4h 47m

$284

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 5/20

9:00 am-4:57 pm

1 stop7h 57m

San Antonio

Wed 5/27

4:16 pm-11:49 pm

2 stops7h 33m

$287

Sioux FallsSan Antonio

FSD - SAT

FSDSAT

Sioux Falls Joe Foss Field

Wed 4/1

1:26 pm-7:10 pm

1 stop5h 44m

San Antonio

Sun 4/5

5:19 am-1:36 pm

1 stop8h 17m

$291

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Sioux Falls during August instead. Flights to San Antonio in August, while not as cheap as those in January, still average around $273.

How have Sioux Falls to San Antonio flight prices changed over time?

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

Fastest flight time

5h 07m

Direct flights

None
The fastest flight from Sioux Falls to San Antonio takes 5h 07m
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 5h 07m.

  • 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 $217Free CancellationRating
7.9
8,179 reviews
Search Delta flights
American AirlinesPriceFrom $231Free CancellationRating
7.2
11,267 reviews
Search American Airlines flights
United AirlinesPriceFrom $272Free CancellationRating
7.4
9,276 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
Kerrville
Boerne
Pleasanton
Schertz

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.

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