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Cheap flights from Austin to Sioux Falls from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Sioux Falls departing on 7/21. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Austin to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:12 pm - 7:23 pm
AUS
-
FSD
23h 11m
1 stop
Frontier Logo
8:08 pm - 12:07 am
FSD
-
AUS
27h 59m
1 stop
$275Frontier
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
8:15 pm - 7:19 pm
AUS
-
FSD
23h 04m
1 stop
Frontier Logo
8:14 pm - 11:59 pm
FSD
-
AUS
27h 45m
1 stop
$280Frontier
Thu, Jun 25 - Mon, Jun 29
American Airlines Logo
2:44 pm - 9:58 pm
AUS
-
FSD
7h 14m
1 stop
American Airlines Logo
6:00 am - 10:42 am
FSD
-
AUS
4h 42m
1 stop
$289American Airlines
Tue, Jul 7 - Tue, Jul 14
Delta Logo
6:30 am - 12:11 pm
AUS
-
FSD
5h 41m
1 stop
Delta Logo
1:00 pm - 5:39 pm
FSD
-
AUS
4h 39m
1 stop
$304Delta
Fri, Oct 9 - Tue, Oct 13
Delta Logo
6:04 pm - 10:51 pm
AUS
-
FSD
4h 47m
1 stop
Delta Logo
5:00 am - 9:55 am
FSD
-
AUS
4h 55m
1 stop
$319Delta
Fri, Aug 14 - Sun, Aug 16
Frontier Logo
8:15 pm - 7:19 pm
AUS
-
FSD
23h 04m
1 stop
Frontier Logo
8:08 pm - 12:07 am
FSD
-
AUS
27h 59m
1 stop
$323Frontier
Thu, Jul 2 - Wed, Jul 8
Delta Logo
6:04 pm - 10:51 pm
AUS
-
FSD
4h 47m
1 stop
Delta Logo
5:00 am - 9:55 am
FSD
-
AUS
4h 55m
1 stop
$344Delta
Fri, Aug 14 - Sun, Aug 16
United Airlines Logo
5:39 am - 10:23 am
AUS
-
FSD
4h 44m
1 stop
United Airlines Logo
9:30 am - 4:58 pm
FSD
-
AUS
7h 28m
1 stop
$349United Airlines
Mon, Jun 29 - Fri, Jul 3
American Airlines Logo
6:00 am - 12:12 pm
AUS
-
FSD
6h 12m
1 stop
American Airlines Logo
5:35 pm - 11:58 pm
FSD
-
AUS
6h 23m
1 stop
$350American Airlines
Wed, Jun 17 - Sat, Jun 27
United Airlines Logo
3:08 pm - 8:07 pm
AUS
-
FSD
4h 59m
1 stop
United Airlines Logo
3:08 pm - 11:14 pm
FSD
-
AUS
8h 06m
2 stops
$355United Airlines
Thu, Aug 13 - Sat, Aug 15

Delta flights from Austin to Sioux Falls

Our best Delta deals on Austin to Sioux Falls flight tickets
Delta
Oct 9
AUS6:30 amAustin Bergstrom
5h 41m
1 stop
FSD12:11 pmSioux Falls Joe Foss Field
Oct 13
FSD1:00 pmSioux Falls Joe Foss Field
4h 39m
1 stop
AUS5:39 pmAustin Bergstrom
$304
Delta
Aug 14
AUS6:04 pmAustin Bergstrom
4h 47m
1 stop
FSD10:51 pmSioux Falls Joe Foss Field
Aug 16
FSD5:00 amSioux Falls Joe Foss Field
4h 55m
1 stop
AUS9:55 amAustin Bergstrom
$319
Delta
Aug 14
AUS6:04 pmAustin Bergstrom
4h 47m
1 stop
FSD10:51 pmSioux Falls Joe Foss Field
Aug 16
FSD5:00 amSioux Falls Joe Foss Field
4h 55m
1 stop
AUS9:55 amAustin Bergstrom
$344

American Airlines flights from Austin to Sioux Falls

Our best American Airlines deals on Austin to Sioux Falls flight tickets
American Airlines
Jul 7
AUS2:44 pmAustin Bergstrom
7h 14m
1 stop
FSD9:58 pmSioux Falls Joe Foss Field
Jul 14
FSD6:00 amSioux Falls Joe Foss Field
4h 42m
1 stop
AUS10:42 amAustin Bergstrom
$289
American Airlines
Jun 17
AUS6:00 amAustin Bergstrom
6h 12m
1 stop
FSD12:12 pmSioux Falls Joe Foss Field
Jun 27
FSD5:35 pmSioux Falls Joe Foss Field
6h 23m
1 stop
AUS11:58 pmAustin Bergstrom
$350
American Airlines
Aug 13
AUS6:00 amAustin Bergstrom
6h 17m
1 stop
FSD12:17 pmSioux Falls Joe Foss Field
Aug 16
FSD6:06 pmSioux Falls Joe Foss Field
4h 29m
1 stop
AUS10:35 pmAustin Bergstrom
$379

momondo Fare Finder

 
Customize your flight search to find flights from Austin 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, momondo users made 832,500 searches. Data last updated June 4, 2026.
Use the filters below to find and compare flights from Austin to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Thu 8/6

8:12 pm-7:23 pm

1 stop23h 11m

Sioux Falls Joe Foss Field

Mon 8/10

8:08 pm-12:07 am

1 stop27h 59m

$275

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Thu 6/25

8:15 pm-7:19 pm

1 stop23h 04m

Sioux Falls Joe Foss Field

Mon 6/29

8:14 pm-11:59 pm

1 stop27h 45m

$280

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Tue 7/7

2:44 pm-9:58 pm

1 stop7h 14m

Sioux Falls Joe Foss Field

Tue 7/14

6:00 am-10:42 am

1 stop4h 42m

$289

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 10/9

6:30 am-12:11 pm

1 stop5h 41m

Sioux Falls Joe Foss Field

Tue 10/13

1:00 pm-5:39 pm

1 stop4h 39m

$304
Quickest round-trip

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 8/14

6:04 pm-10:51 pm

1 stop4h 47m

Sioux Falls Joe Foss Field

Sun 8/16

5:00 am-9:55 am

1 stop4h 55m

$319

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Thu 7/2

8:15 pm-7:19 pm

1 stop23h 04m

Sioux Falls Joe Foss Field

Wed 7/8

8:08 pm-12:07 am

1 stop27h 59m

$323

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Fri 8/14

6:04 pm-10:51 pm

1 stop4h 47m

Sioux Falls Joe Foss Field

Sun 8/16

5:00 am-9:55 am

1 stop4h 55m

$344

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Mon 6/29

5:39 am-10:23 am

1 stop4h 44m

Sioux Falls Joe Foss Field

Fri 7/3

9:30 am-4:58 pm

1 stop7h 28m

$349

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Wed 6/17

6:00 am-12:12 pm

1 stop6h 12m

Sioux Falls Joe Foss Field

Sat 6/27

5:35 pm-11:58 pm

1 stop6h 23m

$350

AustinSioux Falls

AUS - FSD

AUSFSD

Austin Bergstrom

Thu 8/13

3:08 pm-8:07 pm

1 stop4h 59m

Sioux Falls Joe Foss Field

Sat 8/15

3:08 pm-11:14 pm

2 stops8h 06m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Austin 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

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

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Austin is in August. Flight prices, which tend to average around $258, 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 January is your next best option. Flight prices from Austin to Sioux Falls during January average around $300.

How have Austin to Sioux Falls flight prices changed over time?

When to book flights from Austin to Sioux Falls

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

Cheap Austin to Sioux Falls (AUS to FSD) flight deals and tips

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

Fastest flight time

4h 26m

Direct flights

None
The fastest flight from Austin to Sioux Falls takes 4h 26m
There are no direct flights from Austin to Sioux Falls. There are no popular flight routes from Austin to Sioux Falls.
Search flight deals

Frequently asked questions about flying from Austin to Sioux Falls

  • How far is Austin Bergstrom to Sioux Falls Joe Foss Field by plane?

    The distance between Austin Bergstrom and Sioux Falls Joe Foss Field is about 917.6 mi. Flights usually cover this in 4h 26m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom 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 necessary travel and health documents for your Sioux Falls Joe Foss Field 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 Austin to Sioux Falls?

Best airlines flying from Austin to Sioux Falls

Compare and see reviews for airlines that fly from Austin to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $133Free CancellationRating
5.6
2,914 reviews
Search Frontier flights
DeltaPriceFrom $247Free CancellationRating
7.8
8,398 reviews
Search Delta flights
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights
United AirlinesPriceFrom $254Free CancellationRating
7.4
9,775 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Sioux Falls for you.

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

Yes. All flights to Sioux Falls from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Austin to Sioux Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Sioux Falls from Austin 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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