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Cheap flights from Texas to Sioux City from $187

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 1/8. 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
0 bags

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Find the cheapest flights from Texas to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:45 pm - 11:47 pm
DFW
-
SUX
7h 02m1 stop
United Airlines Logo
12:45 pm - 6:21 pm
SUX
-
DFW
5h 36m1 stop
$234United Airlines
Sat, Jan 31 - Sat, Feb 7
United Airlines Logo
6:11 pm - 11:47 pm
IAH
-
SUX
5h 36m1 stop
United Airlines Logo
12:45 pm - 7:57 pm
SUX
-
IAH
7h 12m1 stop
$234United Airlines
Fri, Jan 9 - Tue, Jan 13
United Airlines Logo
6:08 pm - 11:42 pm
DFW
-
SUX
5h 34m1 stop
United Airlines Logo
6:00 am - 10:56 am
SUX
-
DFW
4h 56m1 stop
$254United Airlines
Fri, Apr 3 - Sun, Apr 5
United Airlines Logo
5:05 pm - 11:15 pm
IAH
-
SUX
6h 10m1 stop
United Airlines Logo
6:54 pm - 12:33 am
SUX
-
IAH
5h 39m1 stop
$259United Airlines
Tue, Dec 30 - Fri, Jan 2
United Airlines Logo
4:45 pm - 11:47 pm
DFW
-
SUX
7h 02m1 stop
United Airlines Logo
12:45 pm - 6:21 pm
SUX
-
DFW
5h 36m1 stop
$304United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
4:51 pm - 11:47 pm
AUS
-
SUX
6h 56m1 stop
United Airlines Logo
6:00 am - 11:23 am
SUX
-
AUS
5h 23m1 stop
$304United Airlines
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
7:05 am - 5:28 pm
AUS
-
SUX
10h 23m2 stops
United Airlines Logo
6:00 am - 11:23 am
SUX
-
AUS
5h 23m1 stop
$314United Airlines
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
10:25 am - 5:28 pm
DFW
-
SUX
7h 03m1 stop
United Airlines Logo
12:45 pm - 6:21 pm
SUX
-
DFW
5h 36m1 stop
$317United Airlines
Sun, Feb 1 - Sat, Feb 7
United Airlines Logo
7:05 am - 5:28 pm
AUS
-
SUX
10h 23m2 stops
United Airlines Logo
12:45 pm - 10:59 pm
SUX
-
AUS
10h 14m2 stops
$319United Airlines
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
6:10 pm - 11:47 pm
DFW
-
SUX
5h 37m1 stop
United Airlines Logo
12:45 pm - 6:21 pm
SUX
-
DFW
5h 36m1 stop
$324United Airlines
Tue, Jan 27 - Sat, Jan 31

United Airlines flights from Texas to Sioux City

Our best United Airlines deals on Texas to Sioux City flight tickets
United Airlines
Jan 31
DFW4:45 pmDallas/Fort Worth
7h 02m
1 stop
SUX11:47 pmSioux City Sioux Gateway
Feb 7
SUX12:45 pmSioux City Sioux Gateway
5h 36m
1 stop
DFW6:21 pmDallas/Fort Worth
$234
Find similar
United Airlines
Dec 30
IAH5:05 pmHouston George Bush Intcntl
6h 10m
1 stop
SUX11:15 pmSioux City Sioux Gateway
Jan 2
SUX6:54 pmSioux City Sioux Gateway
5h 39m
1 stop
IAH12:33 amHouston George Bush Intcntl
$259
Find similar
United Airlines
Jan 27
DFW4:45 pmDallas/Fort Worth
7h 02m
1 stop
SUX11:47 pmSioux City Sioux Gateway
Jan 31
SUX12:45 pmSioux City Sioux Gateway
5h 36m
1 stop
DFW6:21 pmDallas/Fort Worth
$304
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 December 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

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Sat 1/31

4:45 pm-11:47 pm

1 stop7h 02m

Sioux City Sioux Gateway

Sat 2/7

12:45 pm-6:21 pm

1 stop5h 36m

$234

HoustonSioux City

IAH - SUX

IAHSUX

Houston George Bush Intcntl

Fri 1/9

6:11 pm-11:47 pm

1 stop5h 36m

Sioux City Sioux Gateway

Tue 1/13

12:45 pm-7:57 pm

1 stop7h 12m

$234

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Fri 4/3

6:08 pm-11:42 pm

1 stop5h 34m

Sioux City Sioux Gateway

Sun 4/5

6:00 am-10:56 am

1 stop4h 56m

$254

HoustonSioux City

IAH - SUX

IAHSUX

Houston George Bush Intcntl

Tue 12/30

5:05 pm-11:15 pm

1 stop6h 10m

Sioux City Sioux Gateway

Fri 1/2

6:54 pm-12:33 am

1 stop5h 39m

$259

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Tue 1/27

4:45 pm-11:47 pm

1 stop7h 02m

Sioux City Sioux Gateway

Sat 1/31

12:45 pm-6:21 pm

1 stop5h 36m

$304

AustinSioux City

AUS - SUX

AUSSUX

Austin Bergstrom

Thu 1/8

4:51 pm-11:47 pm

1 stop6h 56m

Sioux City Sioux Gateway

Mon 1/12

6:00 am-11:23 am

1 stop5h 23m

$304

AustinSioux City

AUS - SUX

AUSSUX

Austin Bergstrom

Thu 1/8

7:05 am-5:28 pm

2 stops10h 23m

Sioux City Sioux Gateway

Mon 1/12

6:00 am-11:23 am

1 stop5h 23m

$314

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Sun 2/1

10:25 am-5:28 pm

1 stop7h 03m

Sioux City Sioux Gateway

Sat 2/7

12:45 pm-6:21 pm

1 stop5h 36m

$317

AustinSioux City

AUS - SUX

AUSSUX

Austin Bergstrom

Thu 1/8

7:05 am-5:28 pm

2 stops10h 23m

Sioux City Sioux Gateway

Mon 1/12

12:45 pm-10:59 pm

2 stops10h 14m

$319

DallasSioux City

DFW - SUX

DFWSUX

Dallas/Fort Worth

Tue 1/27

6:10 pm-11:47 pm

1 stop5h 37m

Sioux City Sioux Gateway

Sat 1/31

12:45 pm-6:21 pm

1 stop5h 36m

$324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Sioux City from

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 31% 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

Fastest flight time

5h 23m

Direct flights

None
The fastest flight from Texas to Sioux City takes 5h 23m
There are no direct flights from Texas to Sioux City. There are no popular flight routes from Texas to Sioux City.
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
9,095 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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