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Cheap flights from Texas to Sioux City from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Sioux City departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Texas to Sioux City

Cheap round-trip flights

United Airlines Logo
5:25 pm - 10:57 pmAUS-SUX
5h 32m1 stop
United Airlines Logo
7:49 am - 7:36 pmSUX-AUS
11h 47m2 stops
$296United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
12:10 pm - 10:57 pmAUS-SUX
10h 47m2 stops
United Airlines Logo
7:49 am - 7:36 pmSUX-AUS
11h 47m2 stops
$324United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
12:40 pm - 6:13 pmIAH-SUX
5h 33m1 stop
United Airlines Logo
6:48 pm - 11:55 pmSUX-IAH
5h 07m1 stop
$395United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
8:40 pm - 6:13 pmDFW-SUX
21h 33m1 stop
United Airlines Logo
6:48 pm - 11:40 pmSUX-DFW
4h 52m1 stop
$397United Airlines
Find Deal
Fri, Sep 19 - Wed, Sep 24
United Airlines Logo
7:35 pm - 10:57 pmDFW-SUX
27h 22m2 stops
United Airlines Logo
6:48 pm - 11:40 pmSUX-DFW
4h 52m1 stop
$416United Airlines
Find Deal
Fri, Sep 19 - Wed, Sep 24
United Airlines Logo
5:05 pm - 10:57 pmIAH-SUX
5h 52m1 stop
United Airlines Logo
7:49 am - 6:58 pmSUX-IAH
11h 09m2 stops
$443United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
1:45 pm - 6:13 pmDFW-SUX
4h 28m1 stop
United Airlines Logo
6:48 pm - 4:58 pmSUX-DFW
22h 10m1 stop
$470United Airlines
Find Deal
Mon, Aug 25 - Fri, Aug 29
United Airlines Logo
7:35 pm - 10:57 pmDFW-SUX
27h 22m2 stops
United Airlines Logo
6:48 pm - 9:11 amSUX-DFW
14h 23m2 stops
$474United Airlines
Find Deal
Fri, Sep 19 - Wed, Sep 24
United Airlines Logo
2:15 pm - 10:57 pmCRP-SUX
8h 42m2 stops
United Airlines Logo
6:48 pm - 7:38 pmSUX-CRP
24h 50m2 stops
$498United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
United Airlines Logo
7:23 am - 6:13 pmCRP-SUX
10h 50m2 stops
United Airlines Logo
6:48 pm - 7:38 pmSUX-CRP
24h 50m2 stops
$503United Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30

United Airlines flights from Texas to Sioux City

Our best United Airlines deals on Texas to Sioux City flight tickets
United Airlines
Sep 9
AUS5:25 pmAustin Bergstrom
5h 32m
1 stop
SUX10:57 pmSioux City Sioux Gateway
Sep 13
SUX7:49 amSioux City Sioux Gateway
11h 47m
2 stops
AUS7:36 pmAustin Bergstrom
$296
Find similar
United Airlines
Sep 9
AUS12:10 pmAustin Bergstrom
10h 47m
2 stops
SUX10:57 pmSioux City Sioux Gateway
Sep 13
SUX7:49 amSioux City Sioux Gateway
11h 47m
2 stops
AUS7:36 pmAustin Bergstrom
$324
Find similar
United Airlines
Aug 27
IAH12:40 pmHouston George Bush Intcntl
5h 33m
1 stop
SUX6:13 pmSioux City Sioux Gateway
Aug 31
SUX6:48 pmSioux City Sioux Gateway
5h 07m
1 stop
IAH11:55 pmHouston George Bush Intcntl
$395
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Texas to Sioux City 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 August 12, 2025.
Use the filters below to find and compare flights from Texas to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinSioux City

AUS - SUX

AUSSUX

Austin Bergstrom

Tue 9/9

5:25 pm-10:57 pm

1 stop5h 32m

Sioux City Sioux Gateway

Sat 9/13

7:49 am-7:36 pm

2 stops11h 47m

$296

AustinSioux City

AUS - SUX

AUSSUX

Austin Bergstrom

Tue 9/9

12:10 pm-10:57 pm

2 stops10h 47m

Sioux City Sioux Gateway

Sat 9/13

7:49 am-7:36 pm

2 stops11h 47m

$324

HoustonSioux City

IAH - SUX

IAHSUX

Houston George Bush Intcntl

Wed 8/27

12:40 pm-6:13 pm

1 stop5h 33m

Sioux City Sioux Gateway

Sun 8/31

6:48 pm-11:55 pm

1 stop5h 07m

$395

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Fri 9/19

8:40 pm-6:13 pm

1 stop21h 33m

Sioux City Sioux Gateway

Wed 9/24

6:48 pm-11:40 pm

1 stop4h 52m

$397

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Fri 9/19

7:35 pm-10:57 pm

2 stops27h 22m

Sioux City Sioux Gateway

Wed 9/24

6:48 pm-11:40 pm

1 stop4h 52m

$416

HoustonSioux City

IAH - SUX

IAHSUX

Houston George Bush Intcntl

Wed 8/27

5:05 pm-10:57 pm

1 stop5h 52m

Sioux City Sioux Gateway

Sun 8/31

7:49 am-6:58 pm

2 stops11h 09m

$443

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Mon 8/25

1:45 pm-6:13 pm

1 stop4h 28m

Sioux City Sioux Gateway

Fri 8/29

6:48 pm-4:58 pm

1 stop22h 10m

$470

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Fri 9/19

7:35 pm-10:57 pm

2 stops27h 22m

Sioux City Sioux Gateway

Wed 9/24

6:48 pm-9:11 am

2 stops14h 23m

$474

Corpus ChristiSioux City

CRP - SUX

CRPSUX

Corpus Christi

Tue 8/26

2:15 pm-10:57 pm

2 stops8h 42m

Sioux City Sioux Gateway

Sat 8/30

6:48 pm-7:38 pm

2 stops24h 50m

$498

Corpus ChristiSioux City

CRP - SUX

CRPSUX

Corpus Christi

Tue 8/26

7:23 am-6:13 pm

2 stops10h 50m

Sioux City Sioux Gateway

Sat 8/30

6:48 pm-7:38 pm

2 stops24h 50m

$503

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Texas 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 day to depart on your flight to Sioux City?

On average, the least expensive day to fly to Sioux City from Texas is on a Monday. momondo users have found tickets for Monday departures for as low as $384. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Texas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $482.

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

The cheapest time of day to fly to Sioux City is in the morning when flights can be purchased for as low as $367. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $384 on average. Flights to Sioux City from Texas in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Texas to Sioux City flights?

You could potentially save up to 22% on your flight if you consider stops on a Texas to Sioux City flight.

Cheap Texas to Sioux City flight deals and tips

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

Best Price Found

$273

Fastest flight time

4h 28m

Direct flights

None

Airports in Sioux City

1 airport
The best one-way flight to Sioux City from Texas in the past 72 hours is $273. The best round-trip flight deal from Texas to Sioux City found on momondo in the last 72 hours is $296.
The fastest flight from Texas to Sioux City takes 4h 28m
There are no direct flights from Texas to Sioux City. Popular non-direct routes for this connection are Houston George Bush Intcntl Airport - Sioux City Sioux Gateway Airport, Dallas/Fort Worth Airport - Sioux City Sioux Gateway Airport and Austin Bergstrom Airport - Sioux City Sioux Gateway Airport.
There is 1 airport near Sioux City: Sioux City Sioux Gateway (SUX)
Search flight deals

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

    Prices for flights from Texas to Sioux City Sioux Gateway Airport are updated daily.

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

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

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

    The travel and health documents required for your trip to Sioux City Sioux Gateway 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 City Sioux Gateway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Texas to Sioux City

Compare and see reviews for airlines that fly from Texas to Sioux City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $233Free CancellationRating
7.4
8,922 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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Texas to Sioux City. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Texas to Sioux City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Texas to Sioux City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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