What is the cheapest day to fly from Detroit to Sioux City?

Travelers seeking maximum savings on their Detroit to Sioux City flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Sioux City ranges from 0.7 - 4.2 inches per month. June is typically the wettest month, when rainfall can reach 4.2 in. January is typically the driest time to visit Sioux City when rainfall is around 0.7 in.

If weather is an important factor for your trip to Sioux City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest day to fly round-trip from Detroit to Sioux City?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 18% on the overall cost on flights from Detroit to Sioux City.

What is the cheapest time of day to fly from DTT to SUX?

It’s optimal to fly from Detroit to Sioux City in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

Can I find deals for flights from Detroit to Sioux City that include hotel bookings?

Yes. In addition to deals on Detroit to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Sioux City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Sioux City.

Can I find deals for business class flights from Detroit to Sioux City?

Yes. Cheapflights offers flight deals from Detroit to Sioux City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$234+ Flights from Detroit to Sioux City

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Cheap flight deals from Detroit to Sioux City

Round-trip from	$234 (United Airlines)

From Detroit (DTT) to Sioux City Sioux Gateway

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Find flight deals from Detroit to Sioux City

Cheapest flights from Detroit to Sioux City
Explore the most affordable flight options available from Detroit to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Fri 8/225:54 pmDTW - SUX

1 stop6h 03mUnited Airlines

Sat 8/237:49 amSUX - DTW

1 stop4h 25mUnited Airlines

Deal found 7/29

$234

Best flights from Detroit to Sioux City
Discover carefully curated flight deals from Detroit to Sioux City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Fri 8/225:54 pmDTW - SUX

1 stop6h 03mUnited Airlines

Sat 8/237:49 amSUX - DTW

1 stop4h 25mUnited Airlines

Deal found 7/29

$234

Last-minute flights from Detroit to Sioux City
Discover last-minute flight deals from Detroit to Sioux City. Data last updated July 30, 2025 and is based on user searches.

Fri 8/225:54 pmDTW - SUX

1 stop6h 03mUnited Airlines

Sat 8/237:49 amSUX - DTW

1 stop4h 25mUnited Airlines

Deal found 7/29

$234

One-way flights from Detroit to Sioux City
Search for one-way flight options from Detroit to Sioux City. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Sun 8/38:50 amDTW - SUX

1 stop14h 50mUnited Airlines

Deal found 7/30

$512

Fly from

Fly to

Route

Depart

Return

Price

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Fri 8/22

5:54 pm-10:57 pm

1 stop6h 03m

Sioux City Sioux Gateway

Sat 8/23

7:49 am-1:14 pm

1 stop4h 25m

$234

DetroitSioux City

DTW - SUX

DTWSUX

Detroit Metropolitan Wayne County

Sun 8/3

8:50 am-10:40 pm

1 stop14h 50m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Detroit to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from Detroit with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Sioux City

What is the cheapest month to book a flight from Detroit to Sioux City?

Currently, October is the cheapest month in which you can book a flight from Detroit to Sioux City (average of $318). Flying from Detroit to Sioux City in March is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Sioux City

Read through reviews of airlines operating flights from Detroit to Sioux City, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,896 reviews

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Can I find deals for flights from Detroit to Sioux City that include hotel bookings?
Yes. In addition to deals on Detroit to Sioux City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Sioux City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Sioux City.
Can I find deals for business class flights from Detroit to Sioux City?
Yes. Cheapflights offers flight deals from Detroit to Sioux City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Detroit to Sioux City?
Currently, October is the cheapest month in which you can book a flight from Detroit to Sioux City (average of $318). Flying from Detroit to Sioux City in March is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$234+ Cheap flights from Detroit to Sioux City (DTT - SUX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Detroit to Sioux City

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Find flight deals from Detroit to Sioux City

Cheapest flights from Detroit to Sioux CityExplore the most affordable flight options available from Detroit to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Detroit to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Sioux City that are best for you.

Best time to book a flight from Detroit to Sioux City

Have a flexible travel schedule? Discover the best time to fly to Sioux City from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Sioux City

What is the cheapest month to book a flight from Detroit to Sioux City?

Reviews of airlines servicing Sioux City

Read through reviews of airlines operating flights from Detroit to Sioux City, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Sioux City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Detroit to Sioux City that include hotel bookings?

How can I find direct flights from Detroit to Sioux City?

Can I find deals for business class flights from Detroit to Sioux City?

What is the cheapest month to book a flight from Detroit to Sioux City?

Traveling to a place near Sioux City?

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Cheapest flights from Detroit to Sioux City
Explore the most affordable flight options available from Detroit to Sioux City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.