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Cheap flights from Austin to Sioux City from $456

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:00 am - 6:11 pmAUS  Austin Bergstrom-SUX Sioux City Sioux Gateway
8h 11m1 stop Chicago O'Hare Intl
United Airlines Logo
5:04 am - 5:21 pmSUX  Sioux City Sioux Gateway-AUS Austin Bergstrom
12h 17m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$561United Airlines
Wed, Jan 20 - Sat, Jan 23
United Airlines Logo
5:15 am - 6:11 pmAUS  Austin Bergstrom-SUX Sioux City Sioux Gateway
12h 56m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
5:04 am - 5:21 pmSUX  Sioux City Sioux Gateway-AUS Austin Bergstrom
12h 17m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$566United Airlines
Wed, Jan 20 - Sat, Jan 23
United Airlines Logo
10:00 am - 6:11 pmAUS  Austin Bergstrom-SUX Sioux City Sioux Gateway
8h 11m1 stop Chicago O'Hare Intl
United Airlines Logo
5:04 am - 5:21 pmSUX  Sioux City Sioux Gateway-AUS Austin Bergstrom
12h 17m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$566United Airlines
Wed, Jan 20 - Sat, Jan 23
United Airlines Logo
5:15 am - 6:11 pmAUS  Austin Bergstrom-SUX Sioux City Sioux Gateway
12h 56m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
5:04 am - 5:21 pmSUX  Sioux City Sioux Gateway-AUS Austin Bergstrom
12h 17m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$571United Airlines
Wed, Jan 20 - Sat, Jan 23
United Airlines Logo
4:49 pm - 11:44 pmAUS  Austin Bergstrom-SUX Sioux City Sioux Gateway
6h 55m1 stop Denver Intl
United Airlines Logo
5:04 am - 12:00 pmSUX  Sioux City Sioux Gateway-AUS Austin Bergstrom
6h 56m1 stop Chicago O'Hare Intl
$620United Airlines
Wed, Jan 20 - Sat, Jan 23

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United Airlines flights from Austin to Sioux City

Our best United Airlines deals on Austin to Sioux City flight tickets
United Airlines
Jan 20
AUS10:00 amAustin Bergstrom
8h 11m
1 stop
SUX6:11 pmSioux City Sioux Gateway
Jan 23
SUX5:04 amSioux City Sioux Gateway
12h 17m
2 stops
AUS5:21 pmAustin Bergstrom
$561
United Airlines
Jan 20
AUS5:15 amAustin Bergstrom
12h 56m
2 stops
SUX6:11 pmSioux City Sioux Gateway
Jan 23
SUX5:04 amSioux City Sioux Gateway
12h 17m
2 stops
AUS5:21 pmAustin Bergstrom
$566
United Airlines
Jan 20
AUS5:15 amAustin Bergstrom
12h 56m
2 stops
SUX6:11 pmSioux City Sioux Gateway
Jan 23
SUX5:04 amSioux City Sioux Gateway
12h 17m
2 stops
AUS5:21 pmAustin Bergstrom
$571

momondo Fare Finder

 
Use the filters below to find and compare flights from Austin to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Wed 1/20

10:00 am-6:11 pm

1 stop8h 11m

Sioux City Sioux Gateway

Sat 1/23

5:04 am-5:21 pm

2 stops12h 17m

$561

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Wed 1/20

5:15 am-6:11 pm

2 stops12h 56m

Sioux City Sioux Gateway

Sat 1/23

5:04 am-5:21 pm

2 stops12h 17m

$566

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Wed 1/20

10:00 am-6:11 pm

1 stop8h 11m

Sioux City Sioux Gateway

Sat 1/23

5:04 am-5:21 pm

2 stops12h 17m

$566

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Wed 1/20

5:15 am-6:11 pm

2 stops12h 56m

Sioux City Sioux Gateway

Sat 1/23

5:04 am-5:21 pm

2 stops12h 17m

$571
Quickest round-trip

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Wed 1/20

4:49 pm-11:44 pm

1 stop6h 55m

Sioux City Sioux Gateway

Sat 1/23

5:04 am-12:00 pm

1 stop6h 56m

$620
Cheapest one-way

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Sun 11/22

7:07 pm-11:43 pm

2 stops28h 36m

$456
Quickest one-way

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Sun 11/22

5:02 pm-6:10 pm

1 stop25h 08m

$528

AustinSioux City

AUS Austin Bergstrom - SUX Sioux City Sioux Gateway

AUSSUX

Austin Bergstrom

Sun 11/22

8:01 pm-11:43 pm

3 stops27h 42m

$636

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sioux City from

How to get the cheapest flight ticket from Austin to Sioux City

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 airline that flies from Austin Bergstrom to Sioux City Sioux Gateway?

United Airlines is the most popular carrier operating from Austin Bergstrom to Sioux City Sioux Gateway

What airlines fly to Sioux City?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Sioux City from Austin according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 5 different airlines that fly to Sioux City on a routine basis, so you have a few additional options to choose from.

When to book flights from Austin to Sioux City

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

Cheap Austin to Sioux City (AUS to SUX) flight deals and tips

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

Best Price Found

$456

Fastest flight time

8h 11m

Direct flights

None
The best one-way flight to Sioux City from Austin in the past 72 hours is $456. The best round-trip flight deal from Austin to Sioux City found on momondo in the last 72 hours is $561.
The fastest flight from Austin to Sioux City takes 8h 11m
There are no direct flights from Austin to Sioux City. There are no popular flight routes from Austin to Sioux City.
Search flight deals

Frequently asked questions about flying from Austin to Sioux City

  • How far is Austin Bergstrom to Sioux City Sioux Gateway by plane?

    Austin Bergstrom and Sioux City Sioux Gateway are 847.0 mi apart from one another. Typically, this will take 8h 11m by plane in normal conditions.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Sioux City Sioux Gateway Airport?

    Prices for flights from Austin Bergstrom Airport to Sioux City Sioux Gateway Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Sioux City Sioux Gateway Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Sioux City Sioux Gateway 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 Austin Bergstrom Airport to Sioux City Sioux Gateway Airport.

  • What documentation or ID do you need to fly to Sioux City Sioux Gateway Airport?

    The required travel and health documents for your Sioux City Sioux Gateway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sioux City Sioux Gateway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Austin to Sioux City?

Best airlines flying from Austin to Sioux City

Compare and see reviews for airlines that fly from Austin to Sioux City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $263Free CancellationRating
7.3
10,494 reviews
Search United Airlines flights

Traveling to a place near Sioux City?

Book flights to Sioux City if you plan to visit one of these locations
Norfolk

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Sioux City. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Sioux City from Austin with this policy.

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

momondo provides multiple filters to help you find the best flight to Sioux City from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Austin to Sioux City 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 City and let you know when they change.

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