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Cheap flights from Charlotte to Sioux City from $314

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Sioux City departing on 10/14. 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 Charlotte to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:20 pm - 11:43 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
8h 23m1 stop Denver Intl
United Airlines Logo
8:35 am - 5:18 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
7h 43m1 stop Chicago O'Hare Intl
$314United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
4:20 pm - 11:43 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
8h 23m1 stop Denver Intl
United Airlines Logo
8:35 am - 9:15 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
11h 40m2 stops Chicago O'Hare Intl Newark
$319United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
9:54 am - 5:53 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
8h 59m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
8:35 am - 9:15 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
11h 40m2 stops Chicago O'Hare Intl Newark
$329United Airlines
Wed, Oct 14 - Sat, Oct 17
United Airlines Logo
4:23 pm - 11:43 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
8h 20m1 stop Denver Intl
United Airlines Logo
8:10 am - 5:17 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
8h 07m1 stop Chicago O'Hare Intl
$387United Airlines
Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
12:34 pm - 5:53 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
6h 19m1 stop Chicago O'Hare Intl
United Airlines Logo
11:30 am - 9:16 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
8h 46m1 stop Denver Intl
$394United Airlines
Wed, Sep 2 - Sat, Sep 5
United Airlines Logo
1:05 pm - 5:54 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
5h 49m1 stop Chicago O'Hare Intl
United Airlines Logo
9:03 am - 5:07 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
7h 04m1 stop Chicago O'Hare Intl
$394United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
10:23 am - 5:54 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
8h 31m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
6:00 am - 3:09 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
8h 09m1 stop Denver Intl
$404United Airlines
Sat, Jan 9 - Tue, Jan 12
United Airlines Logo
10:25 am - 5:53 pmCLT  Charlotte Douglas-SUX Sioux City Sioux Gateway
8h 28m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
11:30 am - 9:16 pmSUX  Sioux City Sioux Gateway-CLT Charlotte Douglas
8h 46m1 stop Denver Intl
$404United Airlines
Wed, Sep 2 - Sat, Sep 5

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United Airlines flights from Charlotte to Sioux City

Our best United Airlines deals on Charlotte to Sioux City flight tickets
United Airlines
Oct 14
CLT4:20 pmCharlotte Douglas
8h 23m
1 stop
SUX11:43 pmSioux City Sioux Gateway
Oct 17
SUX8:35 amSioux City Sioux Gateway
7h 43m
1 stop
CLT5:18 pmCharlotte Douglas
$314
United Airlines
Oct 14
CLT4:20 pmCharlotte Douglas
8h 23m
1 stop
SUX11:43 pmSioux City Sioux Gateway
Oct 17
SUX8:35 amSioux City Sioux Gateway
11h 40m
2 stops
CLT9:15 pmCharlotte Douglas
$319
United Airlines
Oct 14
CLT9:54 amCharlotte Douglas
8h 59m
2 stops
SUX5:53 pmSioux City Sioux Gateway
Oct 17
SUX8:35 amSioux City Sioux Gateway
11h 40m
2 stops
CLT9:15 pmCharlotte Douglas
$329

momondo Fare Finder

 
Customize your flight search to find flights from Charlotte 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 11, 2026.
Use the filters below to find and compare flights from Charlotte to Sioux City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Wed 10/14

4:20 pm-11:43 pm

1 stop8h 23m

Sioux City Sioux Gateway

Sat 10/17

8:35 am-5:18 pm

1 stop7h 43m

$314

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Wed 10/14

4:20 pm-11:43 pm

1 stop8h 23m

Sioux City Sioux Gateway

Sat 10/17

8:35 am-9:15 pm

2 stops11h 40m

$319

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Wed 10/14

9:54 am-5:53 pm

2 stops8h 59m

Sioux City Sioux Gateway

Sat 10/17

8:35 am-9:15 pm

2 stops11h 40m

$329

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Fri 8/28

4:23 pm-11:43 pm

1 stop8h 20m

Sioux City Sioux Gateway

Sun 8/30

8:10 am-5:17 pm

1 stop8h 07m

$387

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Wed 9/2

12:34 pm-5:53 pm

1 stop6h 19m

Sioux City Sioux Gateway

Sat 9/5

11:30 am-9:16 pm

1 stop8h 46m

$394
Quickest round-trip

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Sat 1/9

1:05 pm-5:54 pm

1 stop5h 49m

Sioux City Sioux Gateway

Tue 1/12

9:03 am-5:07 pm

1 stop7h 04m

$394

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Sat 1/9

10:23 am-5:54 pm

2 stops8h 31m

Sioux City Sioux Gateway

Tue 1/12

6:00 am-3:09 pm

1 stop8h 09m

$404

CharlotteSioux City

CLT Charlotte Douglas - SUX Sioux City Sioux Gateway

CLTSUX

Charlotte Douglas

Wed 9/2

10:25 am-5:53 pm

2 stops8h 28m

Sioux City Sioux Gateway

Sat 9/5

11:30 am-9:16 pm

1 stop8h 46m

$404

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 Charlotte 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, Delta and Southwest are the top three most popular airlines that fly to Sioux City from Charlotte according to our data. American Airlines is the first choice among our users, with 70% 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 Charlotte to Sioux City

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

Cheap Charlotte to Sioux City (CLT to SUX) flight deals and tips

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

Fastest flight time

5h 49m

Direct flights

None
The fastest flight from Charlotte to Sioux City takes 5h 49m
There are no direct flights from Charlotte to Sioux City. There are no popular flight routes from Charlotte to Sioux City.
Search flight deals

Frequently asked questions about flying from Charlotte to Sioux City

  • How far is Charlotte Douglas to Sioux City Sioux Gateway by plane?

    The straight-line distance from Charlotte Douglas to Sioux City Sioux Gateway is 973.3 mi. In terms of flight time, this usually takes a little over 5h 49m.

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

    Prices for flights from Charlotte Douglas Airport to Sioux City Sioux Gateway Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Charlotte Douglas 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 Charlotte Douglas 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.

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 Charlotte 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 Charlotte to Sioux City for you.

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

All flight searches from Charlotte to Sioux City on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sioux City from Charlotte.

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

Of course. momondo tracks the price of Charlotte 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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