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Cheap flights from Detroit to Sioux City from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Sioux City departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit to Sioux City

Cheap round-trip flights

United Airlines Logo
11:30 am - 5:32 pmDTW-SUX
7h 02m1 stop
United Airlines Logo
12:45 pm - 8:20 pmSUX-DTW
6h 35m1 stop
$304United Airlines
Find Deal
Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
11:30 am - 5:32 pmDTW-SUX
7h 02m1 stop
United Airlines Logo
6:00 am - 3:16 pmSUX-DTW
8h 16m2 stops
$314United Airlines
Find Deal
Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
11:00 am - 6:14 pmDTW-SUX
8h 14m2 stops
United Airlines Logo
7:50 am - 1:12 pmSUX-DTW
4h 22m1 stop
$319United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
6:00 am - 5:32 pmDTW-SUX
12h 32m2 stops
United Airlines Logo
6:00 am - 5:19 pmSUX-DTW
10h 19m2 stops
$349United Airlines
Find Deal
Fri, Mar 6 - Tue, Mar 10
United Airlines Logo
6:05 pm - 11:00 pmDTW-SUX
5h 55m1 stop
United Airlines Logo
7:50 am - 1:12 pmSUX-DTW
4h 22m1 stop
$409United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
6:05 pm - 11:00 pmDTW-SUX
5h 55m1 stop
United Airlines Logo
7:50 am - 1:12 pmSUX-DTW
4h 22m1 stop
$466United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
6:05 pm - 11:00 pmDTW-SUX
5h 55m1 stop
United Airlines Logo
7:45 am - 3:28 pmSUX-DTW
6h 43m1 stop
$519United Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
United Airlines Logo
6:05 pm - 11:00 pmDTW-SUX
5h 55m1 stop
United Airlines Logo
6:46 pm - 11:42 pmSUX-DTW
27h 56m2 stops
$558United Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
United Airlines Logo
2:45 pm - 11:00 pmDTW-SUX
9h 15m2 stops
United Airlines Logo
6:46 pm - 11:42 pmSUX-DTW
27h 56m2 stops
$669United Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
United Airlines Logo
7:00 am - 6:14 pmDTW-SUX
12h 14m2 stops
United Airlines Logo
7:50 am - 6:57 pmSUX-DTW
10h 07m2 stops
$804United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5

United Airlines flights from Detroit to Sioux City

Our best United Airlines deals on Detroit to Sioux City flight tickets
United Airlines
Mar 6
DTW11:30 amDetroit Metropolitan Wayne County
7h 02m
1 stop
SUX5:32 pmSioux City Sioux Gateway
Mar 10
SUX12:45 pmSioux City Sioux Gateway
6h 35m
1 stop
DTW8:20 pmDetroit Metropolitan Wayne County
$304
Find similar
United Airlines
Mar 6
DTW11:30 amDetroit Metropolitan Wayne County
7h 02m
1 stop
SUX5:32 pmSioux City Sioux Gateway
Mar 10
SUX6:00 amSioux City Sioux Gateway
8h 16m
2 stops
DTW3:16 pmDetroit Metropolitan Wayne County
$314
Find similar
United Airlines
Oct 1
DTW11:00 amDetroit Metropolitan Wayne County
8h 14m
2 stops
SUX6:14 pmSioux City Sioux Gateway
Oct 5
SUX7:50 amSioux City Sioux Gateway
4h 22m
1 stop
DTW1:12 pmDetroit Metropolitan Wayne County
$319
Find similar

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 September 15, 2025.
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

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 3/6

11:30 am-5:32 pm

1 stop7h 02m

Sioux City Sioux Gateway

Tue 3/10

12:45 pm-8:20 pm

1 stop6h 35m

$304

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 3/6

11:30 am-5:32 pm

1 stop7h 02m

Sioux City Sioux Gateway

Tue 3/10

6:00 am-3:16 pm

2 stops8h 16m

$314

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Wed 10/1

11:00 am-6:14 pm

2 stops8h 14m

Sioux City Sioux Gateway

Sun 10/5

7:50 am-1:12 pm

1 stop4h 22m

$319

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 3/6

6:00 am-5:32 pm

2 stops12h 32m

Sioux City Sioux Gateway

Tue 3/10

6:00 am-5:19 pm

2 stops10h 19m

$349

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Wed 10/1

6:05 pm-11:00 pm

1 stop5h 55m

Sioux City Sioux Gateway

Sun 10/5

7:50 am-1:12 pm

1 stop4h 22m

$409

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Wed 10/1

6:05 pm-11:00 pm

1 stop5h 55m

Sioux City Sioux Gateway

Sun 10/5

7:50 am-1:12 pm

1 stop4h 22m

$466

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 10/24

6:05 pm-11:00 pm

1 stop5h 55m

Sioux City Sioux Gateway

Mon 10/27

7:45 am-3:28 pm

1 stop6h 43m

$519

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 10/24

6:05 pm-11:00 pm

1 stop5h 55m

Sioux City Sioux Gateway

Mon 10/27

6:46 pm-11:42 pm

2 stops27h 56m

$558

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 10/24

2:45 pm-11:00 pm

2 stops9h 15m

Sioux City Sioux Gateway

Mon 10/27

6:46 pm-11:42 pm

2 stops27h 56m

$669

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Wed 10/1

7:00 am-6:14 pm

2 stops12h 14m

Sioux City Sioux Gateway

Sun 10/5

7:50 am-6:57 pm

2 stops10h 07m

$804

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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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 day to depart on your flight to Sioux City?

On average, the least expensive day to fly to Sioux City from Detroit is on a Saturday. momondo users have found tickets for Saturday departures for as low as $343. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Detroit because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $407.

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 $369. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $413 on average. Flights to Sioux City from Detroit in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Direct flights

None
There are no direct flights from Detroit to Sioux City. There are no popular flight routes from Detroit to Sioux City.
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  • 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 5h 55m, 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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