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Cheap flights from Tucson to Sioux City from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Sioux City departing on 7/28. 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

Find the cheapest flights from Tucson to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:29 pm - 10:55 am
TUS
-
SUX
19h 26m
1 stop
United Airlines Logo
11:30 am - 5:03 pm
SUX
-
TUS
7h 33m
1 stop
$555United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
6:30 am - 10:55 am
TUS
-
SUX
26h 25m
2 stops
United Airlines Logo
11:30 am - 5:03 pm
SUX
-
TUS
7h 33m
1 stop
$563United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
11:11 am - 10:55 am
TUS
-
SUX
21h 44m
2 stops
United Airlines Logo
9:05 am - 8:30 pm
SUX
-
TUS
13h 25m
2 stops
$568United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
5:45 am - 10:57 am
TUS
-
SUX
27h 12m
1 stop
United Airlines Logo
11:30 am - 5:03 pm
SUX
-
TUS
7h 33m
1 stop
$587United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
6:30 am - 10:55 am
TUS
-
SUX
26h 25m
2 stops
United Airlines Logo
9:05 am - 5:03 pm
SUX
-
TUS
9h 58m
2 stops
$593United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
1:23 pm - 10:57 am
TUS
-
SUX
19h 34m
1 stop
United Airlines Logo
8:10 am - 12:27 pm
SUX
-
TUS
30h 17m
2 stops
$656United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
3:28 pm - 10:57 am
TUS
-
SUX
17h 29m
2 stops
United Airlines Logo
8:10 am - 12:27 pm
SUX
-
TUS
30h 17m
2 stops
$731United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
10:55 am - 10:57 am
TUS
-
SUX
22h 02m
2 stops
United Airlines Logo
6:35 pm - 8:12 pm
SUX
-
TUS
27h 37m
1 stop
$844United Airlines
Thu, Jul 9 - Sun, Jul 12
United Airlines Logo
5:45 am - 10:57 am
TUS
-
SUX
27h 12m
1 stop
United Airlines Logo
6:35 pm - 8:12 pm
SUX
-
TUS
27h 37m
1 stop
$876United Airlines
Thu, Jul 9 - Sun, Jul 12
United Airlines Logo
10:55 am - 10:57 am
TUS
-
SUX
22h 02m
2 stops
United Airlines Logo
6:35 pm - 11:26 pm
SUX
-
TUS
30h 51m
2 stops
$889United Airlines
Thu, Jul 9 - Sun, Jul 12

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United Airlines flights from Tucson to Sioux City

Our best United Airlines deals on Tucson to Sioux City flight tickets
United Airlines
Sep 1
TUS1:29 pmTucson
19h 26m
1 stop
SUX10:55 amSioux City Sioux Gateway
Sep 5
SUX11:30 amSioux City Sioux Gateway
7h 33m
1 stop
TUS5:03 pmTucson
$555
United Airlines
Sep 1
TUS6:30 amTucson
26h 25m
2 stops
SUX10:55 amSioux City Sioux Gateway
Sep 5
SUX11:30 amSioux City Sioux Gateway
7h 33m
1 stop
TUS5:03 pmTucson
$563
United Airlines
Sep 1
TUS11:11 amTucson
21h 44m
2 stops
SUX10:55 amSioux City Sioux Gateway
Sep 5
SUX9:05 amSioux City Sioux Gateway
13h 25m
2 stops
TUS8:30 pmTucson
$568

momondo Fare Finder

 
Customize your flight search to find flights from Tucson 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 June 28, 2026.
Use the filters below to find and compare flights from Tucson to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 9/1

1:29 pm-10:55 am

1 stop19h 26m

Sioux City Sioux Gateway

Sat 9/5

11:30 am-5:03 pm

1 stop7h 33m

$555

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 9/1

6:30 am-10:55 am

2 stops26h 25m

Sioux City Sioux Gateway

Sat 9/5

11:30 am-5:03 pm

1 stop7h 33m

$563

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 9/1

11:11 am-10:55 am

2 stops21h 44m

Sioux City Sioux Gateway

Sat 9/5

9:05 am-8:30 pm

2 stops13h 25m

$568

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Thu 8/6

5:45 am-10:57 am

1 stop27h 12m

Sioux City Sioux Gateway

Thu 8/13

11:30 am-5:03 pm

1 stop7h 33m

$587

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 9/1

6:30 am-10:55 am

2 stops26h 25m

Sioux City Sioux Gateway

Sat 9/5

9:05 am-5:03 pm

2 stops9h 58m

$593

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Thu 8/6

1:23 pm-10:57 am

1 stop19h 34m

Sioux City Sioux Gateway

Thu 8/13

8:10 am-12:27 pm

2 stops30h 17m

$656

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Thu 8/6

3:28 pm-10:57 am

2 stops17h 29m

Sioux City Sioux Gateway

Thu 8/13

8:10 am-12:27 pm

2 stops30h 17m

$731

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Thu 7/9

10:55 am-10:57 am

2 stops22h 02m

Sioux City Sioux Gateway

Sun 7/12

6:35 pm-8:12 pm

1 stop27h 37m

$844

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Thu 7/9

5:45 am-10:57 am

1 stop27h 12m

Sioux City Sioux Gateway

Sun 7/12

6:35 pm-8:12 pm

1 stop27h 37m

$876

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Thu 7/9

10:55 am-10:57 am

2 stops22h 02m

Sioux City Sioux Gateway

Sun 7/12

6:35 pm-11:26 pm

2 stops30h 51m

$889

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sioux City from

How to get the cheapest flight ticket from Tucson 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 Tucson to Sioux City Sioux Gateway?

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

What airlines fly to Sioux City?

Allegiant Air, American Airlines and United Airlines are the top three most popular airlines that fly to Sioux City from Tucson according to our data. Allegiant Air is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 4 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 Tucson to Sioux City

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

Cheap Tucson to Sioux City (TUS to SUX) flight deals and tips

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

Fastest flight time

19h 26m

Direct flights

None
The fastest flight from Tucson to Sioux City takes 19h 26m
There are no direct flights from Tucson to Sioux City. There are no popular flight routes from Tucson to Sioux City.
Search flight deals

Frequently asked questions about flying from Tucson to Sioux City

  • How far is Tucson to Sioux City Sioux Gateway by plane?

    A flight from Tucson to Sioux City Sioux Gateway will travel around 1066.1 mi. 19h 26m is a normal flight duration for this route.

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

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

  • How old do you have to be to fly from Tucson Airport to Sioux City Sioux Gateway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Sioux City Sioux Gateway Airport.

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

    The necessary travel and health documents for your Sioux City Sioux Gateway 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.

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 Tucson to Sioux City?

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 Tucson to Sioux City for you.

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

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

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

Once all potential Tucson to Sioux City 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 Tucson to Sioux City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sioux City, momondo offers a useful price alert feature which will track prices for flights to Sioux City from Tucson and alert you when they change.

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