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AUS - FSD

Find cheap flights from Austin to Sioux Falls from $62

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Sioux Falls departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 5/23
Thu 5/30

Search hundreds of travel sites at once for deals on flights to Sioux Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Sioux Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Sioux Falls, as well as popular online travel agencies
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Austin to Sioux Falls (AUS-FSD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:15 am - 10:37 amAUS-FSD
2h 22mnonstop
2:40 pm - 8:16 amFSD-AUS
17h 36m1 stop
Thu, Jun 13 - Mon, Jun 17
4:35 pm - 11:59 pmAUS-FSD
7h 24m1 stop
5:30 am - 11:22 amFSD-AUS
5h 52m1 stop
$258Delta
Find Deal
Fri, Aug 23 - Sun, Aug 25
12:15 pm - 6:58 pmAUS-FSD
6h 43m1 stop
1:42 pm - 7:05 pmFSD-AUS
5h 23m1 stop
$288American Airlines
Find Deal
Thu, Jul 4 - Tue, Jul 9
11:01 am - 3:29 pmAUS-FSD
4h 28m1 stop
5:09 am - 11:34 amFSD-AUS
6h 25m1 stop
$333Delta
Find Deal
Tue, Jun 18 - Sat, Jun 22
11:01 am - 3:29 pmAUS-FSD
4h 28m1 stop
5:09 am - 3:54 pmFSD-AUS
10h 45m2 stops
$338Delta
Find Deal
Tue, Jun 18 - Sat, Jun 22
5:30 pm - 9:39 pmAUS-FSD
4h 09m1 stop
5:36 pm - 11:42 pmFSD-AUS
6h 06m1 stop
$368American Airlines
Find Deal
Fri, May 3 - Thu, May 9
1:37 pm - 12:35 pmAUS-FSD
22h 58m1 stop
2:40 pm - 8:16 amFSD-AUS
17h 36m1 stop
$372Frontier
Find Deal
Thu, Jun 13 - Mon, Jun 17
9:16 am - 12:36 pmAUS-FSD
27h 20m1 stop
1:28 pm - 8:16 amFSD-AUS
18h 48m1 stop
$457Frontier
Find Deal
Fri, May 24 - Mon, May 27
9:40 am - 11:29 pmAUS-FSD
13h 49m2 stops
8:00 am - 4:11 pmFSD-AUS
8h 11m1 stop
$511United Airlines
Find Deal
Thu, Jul 4 - Tue, Jul 9
7:30 pm - 8:27 pmAUS-FSD
24h 57m2 stops
6:00 am - 11:18 amFSD-AUS
5h 18m1 stop
$512United Airlines
Find Deal
Fri, May 3 - Thu, May 9

Flights from Austin to Sioux Falls - Travel Insights & Trends

Get data-powered insights and trends into flights from Austin to Sioux Falls to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Austin to Sioux Falls?

The average price of all flights from Austin to Sioux Falls clicked on KAYAK for each day over the last 12 months.
For Austin to Sioux Falls, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Sioux Falls back to Austin, the best deals are generally found on Sunday, with Monday being the most expensive.

What is the cheapest month to fly from Austin to Sioux Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Austin to Sioux Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Austin to Sioux Falls is March, where tickets cost $98 on average. On the other hand, the most expensive months are February and October, where the average cost of tickets is $558 and $467 respectively.

How far in advance should I book a flight from Austin to Sioux Falls?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Austin to Sioux Falls, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Austin to Sioux Falls, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Austin to Sioux Falls?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Austin to Sioux Falls found on KAYAK was with Allegiant Air for $62. Delta proposed a round-trip connection from $258 and American Airlines from $288.

Which airlines fly non-stop between Austin and Sioux Falls?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Austin to Sioux Falls.
There is just one airline that flies from Austin to Sioux Falls direct and that is Allegiant Air. The best one-way deal found from Allegiant Air for the route is $80.

How many flights are there between Austin and Sioux Falls per day?

Each day, there are 2 nonstop flights that take off from Austin and land in Sioux Falls, with an average flight time of 2h 23m. The most common departure time is 8:00 am and most flights take off in the afternoon. Each week, there are 4 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Austin and Sioux Falls?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Austin to Sioux Falls?

Early birds can take the earliest flight from Austin at 6:00 am and will be landing in Sioux Falls at 8:23 am.

What’s the latest departure time from Austin to Sioux Falls?

If you prefer to fly at night, the latest flight from Austin to Sioux Falls jets off at 2:29 pm and lands at 4:53 pm.

Good to know

Low season

December

High season

October

Cheapest flight

$62
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 61% increase in price.
Flight from Austin to Sioux Falls

When to book flights from Austin to Sioux Falls

Are your dates flexible? Find out the best times to travel from Austin to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Sioux Falls

  • What is the cheapest flight from Austin to Sioux Falls?

    In the last 3 days, the lowest price for a flight from Austin to Sioux Falls was $62 for a one-way ticket and $203 for a round-trip.

  • Do I need a passport to fly between Austin and Sioux Falls?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Austin to Sioux Falls?

    Austin and Sioux Falls are both served by 1 main airport. You will leave Austin from Austin Bergstrom and will be arriving at Sioux Falls Joe Foss Field.

  • Which aircraft models fly most regularly from Austin to Sioux Falls?

    The Airbus A319 is the aircraft model that flies most regularly on the Austin to Sioux Falls flight route.

  • On which days can I fly direct from Austin to Sioux Falls?

    You can catch a nonstop flight from Austin to Sioux Falls on on Thursday, and Sunday.

  • Which is the best airline for flights from Austin to Sioux Falls, Delta or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Austin to Sioux Falls are Delta and Allegiant Air. With an average price for the route of $361 and an overall rating of 8.0, Delta is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $144 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Austin to Sioux Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Sioux Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Sioux Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Sioux Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Austin with another airline. Booking your flights between Austin and FSD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Sioux Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from AUS to Sioux Falls

  • Looking for a cheap flight? 25% of our users found flights on this route for $93 or less round-trip.

Prefer to fly non-stop from Austin to Sioux Falls?

Find which airlines fly direct from Austin Bergstrom to Joe Foss Field, which days they fly and book direct flights.

Nonstop departures

Austin Bergstrom to Sioux Falls Joe Foss Field

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Nonstop returns

Sioux Falls Joe Foss Field to Austin Bergstrom

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights
See more direct flights

Top 4 airlines serving from Austin to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Austin to Sioux Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Sioux Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11028 reviews
8.0entertainment
8.6crew
7.9comfort
8.2boarding
7.5food
Airline reviews

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

2.0 MediocreMarisol, Apr 2024DFW - ATL
Read more about Delta reviews

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

It was a crowded flight. They did the best they could.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Crew is way too many times on the intercom re explaining the same thing

The seats were uncomfortable. The flight was almost 9 hours and they didn’t serve lunch

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

Book cheap flights from Austin to Sioux Falls

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Austin to Sioux Falls found on KAYAK in the last 72 hours.
6/13Thu
nonstopAllegiant Air
2h 22mAUS-FSD
$62
6/25Tue
1 stopFrontier
27h 19mAUS-FSD
$90
4/27Sat
2 stopsAmerican Airlines
9h 04mAUS-FSD
$153
6/13Thu
2 stops
25h 37mAUS-FSD
$202
6/1Sat
1 stopDelta
7h 40mAUS-FSD
$209
6/25Tue
2 stops
19h 20mAUS-FSD
$218
6/13Thu
1 stopDelta
5h 54mAUS-FSD
$229
6/1Sat
2 stopsAmerican Airlines
10h 37mAUS-FSD
$283
6/14Fri
2 stopsUnited Airlines
20h 32mAUS-FSD
$349
6/24Mon
2 stopsUnited Airlines
26h 15mAUS-FSD
$398

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Last minute flights from Austin to Sioux Falls

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Austin to Sioux Falls that are departing in the next 10 days.
4/25Thu
multi-stopUnited Airlines
7h 39mAUS-FSD
4/29Mon
multi-stopUnited Airlines
7h 30mFSD-AUS
$368
4/25Thu
multi-stopDelta
5h 56mAUS-FSD
4/29Mon
multi-stopDelta
9h 19mFSD-AUS
$378
4/25Thu
multi-stopDelta
6h 37mAUS-FSD
4/29Mon
multi-stopDelta
11h 01mFSD-AUS
$443
4/25Thu
multi-stopDelta
8h 09mAUS-FSD
4/29Mon
multi-stopDelta
9h 30mFSD-AUS
$448

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Austin - Sioux Falls Flights

Departure:

Austin (AUS)United States

Destination:

Sioux Falls (FSD)United States

Return flight deals:

Sioux Falls - Austin

Cabin classes:

$84