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Cheap flights from Tucson to Sioux City from $542

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Sioux City departing on 4/7. 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

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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
7:15 am - 10:46 am
TUS
-
SUX
25h 31m
1 stop
United Airlines Logo
6:00 am - 8:57 am
SUX
-
TUS
4h 57m
1 stop
$542United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
6:00 am - 10:46 am
TUS
-
SUX
26h 46m
1 stop
United Airlines Logo
12:55 pm - 8:18 pm
SUX
-
TUS
9h 23m
2 stops
$552United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
7:15 am - 5:56 pm
TUS
-
SUX
8h 41m
2 stops
United Airlines Logo
6:00 am - 8:57 am
SUX
-
TUS
4h 57m
1 stop
$562United Airlines
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
7:15 am - 10:46 am
TUS
-
SUX
25h 31m
1 stop
United Airlines Logo
6:00 am - 8:57 am
SUX
-
TUS
4h 57m
1 stop
$620United Airlines
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
12:35 pm - 10:46 am
TUS
-
SUX
20h 11m
2 stops
United Airlines Logo
12:55 pm - 8:18 pm
SUX
-
TUS
9h 23m
2 stops
$627United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
1:29 pm - 10:46 am
TUS
-
SUX
19h 17m
1 stop
United Airlines Logo
6:00 am - 8:57 am
SUX
-
TUS
4h 57m
1 stop
$635United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
4:25 pm - 10:46 am
TUS
-
SUX
16h 21m
1 stop
United Airlines Logo
12:55 pm - 8:18 pm
SUX
-
TUS
9h 23m
2 stops
$645United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
12:35 pm - 10:46 am
TUS
-
SUX
20h 11m
2 stops
United Airlines Logo
12:55 pm - 8:18 pm
SUX
-
TUS
9h 23m
2 stops
$650United Airlines
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
6:00 am - 5:56 pm
TUS
-
SUX
9h 56m
2 stops
United Airlines Logo
6:00 am - 9:22 pm
SUX
-
TUS
17h 22m
2 stops
$818United Airlines
Fri, Apr 3 - Tue, Apr 7
United Airlines Logo
6:30 am - 11:44 pm
TUS
-
SUX
15h 14m
2 stops
United Airlines Logo
12:55 pm - 9:22 pm
SUX
-
TUS
34h 27m
3 stops
$1,706United Airlines
Fri, Apr 3 - Tue, Apr 7

United Airlines flights from Tucson to Sioux City

Our best United Airlines deals on Tucson to Sioux City flight tickets
United Airlines
Apr 7
TUS7:15 amTucson
25h 31m
1 stop
SUX10:46 amSioux City Sioux Gateway
Apr 11
SUX6:00 amSioux City Sioux Gateway
4h 57m
1 stop
TUS8:57 amTucson
$542
United Airlines
Apr 7
TUS6:00 amTucson
26h 46m
1 stop
SUX10:46 amSioux City Sioux Gateway
Apr 11
SUX12:55 pmSioux City Sioux Gateway
9h 23m
2 stops
TUS8:18 pmTucson
$552
United Airlines
Apr 3
TUS7:15 amTucson
8h 41m
2 stops
SUX5:56 pmSioux City Sioux Gateway
Apr 7
SUX6:00 amSioux City Sioux Gateway
4h 57m
1 stop
TUS8:57 amTucson
$562

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 March 21, 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

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 4/7

7:15 am-10:46 am

1 stop25h 31m

Sioux City Sioux Gateway

Sat 4/11

6:00 am-8:57 am

1 stop4h 57m

$542

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 4/7

6:00 am-10:46 am

1 stop26h 46m

Sioux City Sioux Gateway

Sat 4/11

12:55 pm-8:18 pm

2 stops9h 23m

$552
Quickest round-trip

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Fri 4/3

7:15 am-5:56 pm

2 stops8h 41m

Sioux City Sioux Gateway

Tue 4/7

6:00 am-8:57 am

1 stop4h 57m

$562

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Fri 4/3

7:15 am-10:46 am

1 stop25h 31m

Sioux City Sioux Gateway

Tue 4/7

6:00 am-8:57 am

1 stop4h 57m

$620

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 4/7

12:35 pm-10:46 am

2 stops20h 11m

Sioux City Sioux Gateway

Sat 4/11

12:55 pm-8:18 pm

2 stops9h 23m

$627

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 4/7

1:29 pm-10:46 am

1 stop19h 17m

Sioux City Sioux Gateway

Sat 4/11

6:00 am-8:57 am

1 stop4h 57m

$635

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 4/7

4:25 pm-10:46 am

1 stop16h 21m

Sioux City Sioux Gateway

Sat 4/11

12:55 pm-8:18 pm

2 stops9h 23m

$645

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Tue 4/7

12:35 pm-10:46 am

2 stops20h 11m

Sioux City Sioux Gateway

Sat 4/11

12:55 pm-8:18 pm

2 stops9h 23m

$650

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Fri 4/3

6:00 am-5:56 pm

2 stops9h 56m

Sioux City Sioux Gateway

Tue 4/7

6:00 am-9:22 pm

2 stops17h 22m

$818

TucsonSioux City

TUS - SUX

TUSSUX

Tucson

Fri 4/3

6:30 am-11:44 pm

2 stops15h 14m

Sioux City Sioux Gateway

Tue 4/7

12:55 pm-9:22 pm

3 stops34h 27m

$1,706

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 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 airlines fly to Sioux City?

American Airlines, Allegiant Air and United Airlines are the top three most popular airlines that fly to Sioux City from Tucson according to our data. American Airlines is the first choice among our users, with 33% 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

5h 19m

Direct flights

None
The fastest flight from Tucson to Sioux City takes 5h 19m
There are no direct flights from Tucson to Sioux City. There are no popular flight routes from Tucson to Sioux City.
Search flight deals

  • 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. 5h 19m 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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