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Cheap flights from Detroit to Sioux City from $384

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Sioux City departing on 8/29. 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

Find the cheapest flights from Detroit to Sioux City

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:10 pm - 5:53 pm
DTW
-
SUX
4h 43m
1 stop
United Airlines Logo
11:32 am - 11:59 pm
SUX
-
DTW
11h 27m
2 stops
$384United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
10:18 am - 5:53 pm
DTW
-
SUX
8h 35m
2 stops
United Airlines Logo
11:32 am - 11:59 pm
SUX
-
DTW
11h 27m
2 stops
$389United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
2:10 pm - 5:53 pm
DTW
-
SUX
4h 43m
1 stop
United Airlines Logo
11:32 am - 11:59 pm
SUX
-
DTW
11h 27m
2 stops
$404United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
2:10 pm - 11:46 pm
DTW
-
SUX
10h 36m
2 stops
United Airlines Logo
11:32 am - 11:58 pm
SUX
-
DTW
11h 26m
2 stops
$409United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
2:10 pm - 5:54 pm
DTW
-
SUX
4h 44m
1 stop
United Airlines Logo
7:53 am - 3:29 pm
SUX
-
DTW
6h 36m
1 stop
$459United Airlines
Fri, Jun 5 - Fri, Jun 12
United Airlines Logo
10:18 am - 5:53 pm
DTW
-
SUX
8h 35m
2 stops
United Airlines Logo
11:32 am - 11:59 pm
SUX
-
DTW
11h 27m
2 stops
$474United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
2:10 pm - 5:54 pm
DTW
-
SUX
4h 44m
1 stop
United Airlines Logo
7:53 am - 9:57 am
SUX
-
DTW
25h 04m
1 stop
$482United Airlines
Fri, Jun 5 - Mon, Jun 15
United Airlines Logo
7:23 am - 5:54 pm
DTW
-
SUX
11h 31m
1 stop
United Airlines Logo
7:53 am - 3:29 pm
SUX
-
DTW
6h 36m
1 stop
$485United Airlines
Sat, Jun 6 - Fri, Jun 12
United Airlines Logo
8:50 am - 5:53 pm
DTW
-
SUX
10h 03m
1 stop
United Airlines Logo
11:32 am - 11:59 pm
SUX
-
DTW
11h 27m
2 stops
$506United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
8:50 am - 5:54 pm
DTW
-
SUX
10h 04m
1 stop
United Airlines Logo
7:53 am - 8:33 am
SUX
-
DTW
23h 40m
1 stop
$508United Airlines
Sat, Jun 6 - Mon, Jun 15

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United Airlines flights from Detroit to Sioux City

Our best United Airlines deals on Detroit to Sioux City flight tickets
United Airlines
Aug 29
DTW2:10 pmDetroit Metropolitan Wayne County
4h 43m
1 stop
SUX5:53 pmSioux City Sioux Gateway
Sep 1
SUX11:32 amSioux City Sioux Gateway
11h 27m
2 stops
DTW11:59 pmDetroit Metropolitan Wayne County
$384
United Airlines
Aug 29
DTW10:18 amDetroit Metropolitan Wayne County
8h 35m
2 stops
SUX5:53 pmSioux City Sioux Gateway
Sep 1
SUX11:32 amSioux City Sioux Gateway
11h 27m
2 stops
DTW11:59 pmDetroit Metropolitan Wayne County
$389
United Airlines
Aug 29
DTW2:10 pmDetroit Metropolitan Wayne County
4h 43m
1 stop
SUX5:53 pmSioux City Sioux Gateway
Sep 1
SUX11:32 amSioux City Sioux Gateway
11h 27m
2 stops
DTW11:59 pmDetroit Metropolitan Wayne County
$404

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 8/29

2:10 pm-5:53 pm

1 stop4h 43m

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:59 pm

2 stops11h 27m

$384

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 8/29

10:18 am-5:53 pm

2 stops8h 35m

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:59 pm

2 stops11h 27m

$389

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 8/29

2:10 pm-5:53 pm

1 stop4h 43m

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:59 pm

2 stops11h 27m

$404

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 8/29

2:10 pm-11:46 pm

2 stops10h 36m

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:58 pm

2 stops11h 26m

$409
Quickest round-trip

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 6/5

2:10 pm-5:54 pm

1 stop4h 44m

Sioux City Sioux Gateway

Fri 6/12

7:53 am-3:29 pm

1 stop6h 36m

$459

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 8/29

10:18 am-5:53 pm

2 stops8h 35m

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:59 pm

2 stops11h 27m

$474

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 6/5

2:10 pm-5:54 pm

1 stop4h 44m

Sioux City Sioux Gateway

Mon 6/15

7:53 am-9:57 am

1 stop25h 04m

$482

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 6/6

7:23 am-5:54 pm

1 stop11h 31m

Sioux City Sioux Gateway

Fri 6/12

7:53 am-3:29 pm

1 stop6h 36m

$485

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 8/29

8:50 am-5:53 pm

1 stop10h 03m

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:59 pm

2 stops11h 27m

$506

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sat 6/6

8:50 am-5:54 pm

1 stop10h 04m

Sioux City Sioux Gateway

Mon 6/15

7:53 am-8:33 am

1 stop23h 40m

$508

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 Detroit 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 Detroit to Sioux City Sioux Gateway?

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

What airlines fly to Sioux City?

Delta, United Airlines and Southwest are the top three most popular airlines that fly to Sioux City from Detroit according to our data. Delta is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Sioux City. Keep in mind that there are 3 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 Detroit to Sioux City

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

Cheap Detroit to Sioux City (DTT to SUX) flight deals and tips

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

Fastest flight time

4h 43m

Direct flights

None
The fastest flight from Detroit to Sioux City takes 4h 43m
There are no direct flights from Detroit to Sioux City. There are no popular flight routes from Detroit to Sioux City.
Search flight deals

Frequently asked questions about flying from Detroit to Sioux City

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

    The distance between Detroit and Sioux City Sioux Gateway is about 679.8 mi. Flights usually cover this in 4h 43m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Detroit 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 Detroit 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 Detroit to Sioux City?

It is quick and easy to find Detroit to Sioux City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sioux City that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Sioux City.

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

Price alerts on flights to Sioux City from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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