What airlines fly to Sioux Falls?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Sioux Falls from San Antonio according to our data. American Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Sioux Falls. Keep in mind that there are 4 different airlines that fly to Sioux Falls on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Antonio Airport to Sioux Falls Joe Foss Field Airport refresh daily.

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

As of December 2025, there are 3 operators available to choose from for flights from San Antonio Airport to Sioux Falls Joe Foss Field Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Sioux Falls Joe Foss Field Airport.

What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

The travel and health documents required for your trip to Sioux Falls Joe Foss Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux Falls Joe Foss Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$188 Cheap Flights from San Antonio to Sioux Falls in 2025/26

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Find the cheapest flights from San Antonio to Sioux Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 12:22 pm

SAT

FSD

5h 52m1 stop

10:50 am - 10:55 pm

FSD

SAT

12h 05m2 stops

$222Delta

Wed, Feb 11 - Sat, Feb 14

6:30 am - 12:22 pm

SAT

FSD

5h 52m1 stop

4:17 pm - 9:37 pm

FSD

SAT

5h 20m1 stop

$238Delta

Wed, Feb 11 - Sat, Feb 14

4:29 pm - 11:10 pm

SAT

FSD

6h 41m1 stop

1:02 pm - 10:55 pm

FSD

SAT

9h 53m2 stops

$264Delta

Thu, Jan 15 - Mon, Jan 19

5:30 am - 3:34 pm

SAT

FSD

10h 04m2 stops

1:05 pm - 12:34 am

FSD

SAT

11h 29m2 stops

$273Delta

Wed, Feb 11 - Sat, Feb 14

2:05 pm - 9:50 pm

SAT

FSD

7h 45m1 stop

11:22 am - 7:09 pm

FSD

SAT

7h 47m1 stop

$274United Airlines

Thu, Jan 15 - Mon, Jan 19

4:43 pm - 11:44 pm

SAT

FSD

7h 01m1 stop

1:40 pm - 8:44 pm

FSD

SAT

7h 04m1 stop

$329United Airlines

Thu, Jan 8 - Mon, Jan 12

2:10 pm - 11:44 pm

SAT

FSD

9h 34m2 stops

1:40 pm - 8:44 pm

FSD

SAT

7h 04m1 stop

$334United Airlines

Thu, Jan 8 - Mon, Jan 12

11:43 am - 8:24 pm

SAT

FSD

8h 41m2 stops

7:30 am - 3:31 pm

FSD

SAT

8h 01m2 stops

$339United Airlines

Thu, Jan 8 - Mon, Jan 12

5:30 am - 3:37 pm

SAT

FSD

10h 07m2 stops

1:02 pm - 10:55 pm

FSD

SAT

9h 53m2 stops

$513Delta

Thu, Jan 15 - Mon, Jan 19

2:40 pm - 11:08 pm

SAT

FSD

8h 28m2 stops

11:06 am - 9:53 pm

FSD

SAT

10h 47m1 stop

$617Delta

Wed, Dec 24 - Sun, Dec 28

Delta flights from San Antonio to Sioux Falls

Our best Delta deals on San Antonio to Sioux Falls flight tickets

Delta

Feb 11

SAT6:30 amSan Antonio

5h 52m

1 stop

FSD12:22 pmSioux Falls Joe Foss Field

Feb 14

FSD10:50 amSioux Falls Joe Foss Field

12h 05m

2 stops

SAT10:55 pmSan Antonio

$222

Find similar

Delta

Feb 11

SAT6:30 amSan Antonio

5h 52m

1 stop

FSD12:22 pmSioux Falls Joe Foss Field

Feb 14

FSD4:17 pmSioux Falls Joe Foss Field

5h 20m

1 stop

SAT9:37 pmSan Antonio

$238

Find similar

Delta

Jan 15

SAT4:29 pmSan Antonio

6h 41m

1 stop

FSD11:10 pmSioux Falls Joe Foss Field

Jan 19

FSD1:02 pmSioux Falls Joe Foss Field

9h 53m

2 stops

SAT10:55 pmSan Antonio

$264

Find similar

United Airlines flights from San Antonio to Sioux Falls

Our best United Airlines deals on San Antonio to Sioux Falls flight tickets

United Airlines

Jan 15

SAT2:05 pmSan Antonio

7h 45m

1 stop

FSD9:50 pmSioux Falls Joe Foss Field

Jan 19

FSD11:22 amSioux Falls Joe Foss Field

7h 47m

1 stop

SAT7:09 pmSan Antonio

$274

Find similar

United Airlines

Jan 8

SAT4:43 pmSan Antonio

7h 01m

1 stop

FSD11:44 pmSioux Falls Joe Foss Field

Jan 12

FSD1:40 pmSioux Falls Joe Foss Field

7h 04m

1 stop

SAT8:44 pmSan Antonio

$329

Find similar

United Airlines

Jan 8

SAT2:10 pmSan Antonio

9h 34m

2 stops

FSD11:44 pmSioux Falls Joe Foss Field

Jan 12

FSD1:40 pmSioux Falls Joe Foss Field

7h 04m

1 stop

SAT8:44 pmSan Antonio

$334

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Wed 2/11

6:30 am-12:22 pm

1 stop5h 52m

Sioux Falls Joe Foss Field

Sat 2/14

10:50 am-10:55 pm

2 stops12h 05m

$222

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Wed 2/11

6:30 am-12:22 pm

1 stop5h 52m

Sioux Falls Joe Foss Field

Sat 2/14

4:17 pm-9:37 pm

1 stop5h 20m

$238

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 1/15

4:29 pm-11:10 pm

1 stop6h 41m

Sioux Falls Joe Foss Field

Mon 1/19

1:02 pm-10:55 pm

2 stops9h 53m

$264

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Wed 2/11

5:30 am-3:34 pm

2 stops10h 04m

Sioux Falls Joe Foss Field

Sat 2/14

1:05 pm-12:34 am

2 stops11h 29m

$273

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 1/15

2:05 pm-9:50 pm

1 stop7h 45m

Sioux Falls Joe Foss Field

Mon 1/19

11:22 am-7:09 pm

1 stop7h 47m

$274

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 1/8

4:43 pm-11:44 pm

1 stop7h 01m

Sioux Falls Joe Foss Field

Mon 1/12

1:40 pm-8:44 pm

1 stop7h 04m

$329

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 1/8

2:10 pm-11:44 pm

2 stops9h 34m

Sioux Falls Joe Foss Field

Mon 1/12

1:40 pm-8:44 pm

1 stop7h 04m

$334

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 1/8

11:43 am-8:24 pm

2 stops8h 41m

Sioux Falls Joe Foss Field

Mon 1/12

7:30 am-3:31 pm

2 stops8h 01m

$339

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Thu 1/15

5:30 am-3:37 pm

2 stops10h 07m

Sioux Falls Joe Foss Field

Mon 1/19

1:02 pm-10:55 pm

2 stops9h 53m

$513

San AntonioSioux Falls

SAT - FSD

SATFSD

San Antonio

Wed 12/24

2:40 pm-11:08 pm

2 stops8h 28m

Sioux Falls Joe Foss Field

Sun 12/28

11:06 am-9:53 pm

1 stop10h 47m

$617

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from San Antonio is in August. Flight prices, which tend to average around $129, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in August, then April is your next best option. Flight prices from San Antonio to Sioux Falls during April average around $151.

What is the cheapest day to depart on your flight to Sioux Falls?

The cheapest day to depart on your flight to Sioux Falls is on a Wednesday when prices can be found for as low as $313. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $570.

What is the cheapest time of day to depart on your flight to Sioux Falls?

Our most recent data shows that the best time of day to fly to Sioux Falls is at noon. Flights from San Antonio to Sioux Falls during this time can be as low as $343. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $383 on average. Flights to Sioux Falls from San Antonio in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from San Antonio to Sioux Falls

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

Estimated round-trip price

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

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

Fastest flight time	7h 00m
Direct flights	None

The fastest flight from San Antonio to Sioux Falls takes 7h 00m

There are no direct flights from San Antonio to Sioux Falls. There are no popular flight routes from San Antonio to Sioux Falls.

Search flight deals

How far is San Antonio to Sioux Falls Joe Foss Field by plane?
The straight-line distance from San Antonio to Sioux Falls Joe Foss Field is 979.8 mi. By plane, this route typically takes 7h 00m.
When did momondo last update prices for flights from San Antonio Airport to Sioux Falls Joe Foss Field Airport?
Prices for flights from San Antonio Airport to Sioux Falls Joe Foss Field Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Sioux Falls Joe Foss Field Airport?
As of December 2025, there are 3 operators available to choose from for flights from San Antonio Airport to Sioux Falls Joe Foss Field Airport.
How old do you have to be to fly from San Antonio Airport to Sioux Falls Joe Foss Field Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Sioux Falls Joe Foss Field Airport.
What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?
The travel and health documents required for your trip to Sioux Falls Joe Foss Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sioux Falls Joe Foss Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Antonio to Sioux Falls?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Sioux Falls is American Airlines (69% of total bookings). The next most popular airlines are Delta (18%) and United Airlines (13%).

Best airlines flying from San Antonio to Sioux Falls

Compare and see reviews for airlines that fly from San Antonio to Sioux Falls with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $129	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights

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Why use momondo?

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

Finding the right flight to Sioux Falls from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sioux Falls quick and easy, saving you time and money.

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

All flight searches from San Antonio to Sioux Falls on momondo can be filtered to show those which offer flexible booking policies.

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

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 Sioux Falls from San Antonio.

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

If you are not ready to book a flight from San Antonio to Sioux Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sioux Falls and let you know when they change.