$73 Cheap Flights from Detroit (DTW) to Sioux Falls (FSD)

View $73 flight on Sun, Jan 11, 2026Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD)

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Cheap Flights from Detroit to Sioux Falls (DTW-FSD)

Prices were available within the past 7 days and start at $73 for one-way flights and $200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Jan 1 - Thu, Jan 15
DTW
Detroit
FSD
Sioux Falls
$200 Roundtrip, found 2 days ago
$200
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Jan 1 from Detroit to Sioux Falls, returning Thu, Jan 15, priced at $200 found 2 days ago
Frontier Airlines
Thu, Nov 6 - Sun, Nov 16
DTW
Detroit
FSD
Sioux Falls
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Detroit to Sioux Falls, returning Sun, Nov 16, priced at $213 found 5 days ago
Frontier Airlines
Mon, Nov 24 - Sun, Dec 7
DTW
Detroit
FSD
Sioux Falls
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Nov 24 from Detroit to Sioux Falls, returning Sun, Dec 7, priced at $214 found 2 days ago
Frontier Airlines
Thu, Nov 13 - Mon, Nov 24
DTW
Detroit
FSD
Sioux Falls
$220 Roundtrip, found 4 days ago
$220
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Detroit to Sioux Falls, returning Mon, Nov 24, priced at $220 found 4 days ago
Frontier Airlines
Sun, Nov 9 - Sun, Nov 16
DTW
Detroit
FSD
Sioux Falls
$226 Roundtrip, found 6 days ago
$226
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Detroit to Sioux Falls, returning Sun, Nov 16, priced at $226 found 6 days ago
Frontier Airlines
Thu, Nov 6 - Thu, Nov 13
DTW
Detroit
FSD
Sioux Falls
$227 Roundtrip, found 2 days ago
$227
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Detroit to Sioux Falls, returning Thu, Nov 13, priced at $227 found 2 days ago
Frontier Airlines
Thu, Dec 25 - Thu, Jan 8
DTW
Detroit
FSD
Sioux Falls
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Dec 25 from Detroit to Sioux Falls, returning Thu, Jan 8, priced at $230 found 2 days ago
United
Tue, Dec 9 - Wed, Dec 10
DTW
Detroit
FSD
Sioux Falls
$246 Roundtrip, found 5 days ago
$246
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 9 from Detroit to Sioux Falls, returning Wed, Dec 10, priced at $246 found 5 days ago
Delta
Mon, Nov 24 - Tue, Dec 9
DTW
Detroit
FSD
Sioux Falls
$249 Roundtrip, found 20 hours ago
$249
Roundtrip
found 20 hours ago
Select Delta flight, departing Mon, Nov 24 from Detroit to Sioux Falls, returning Tue, Dec 9, priced at $249 found 20 hours ago
American Airlines
Sat, Dec 6 - Sat, Dec 13
DTW
Detroit
FSD
Sioux Falls
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 6 from Detroit to Sioux Falls, returning Sat, Dec 13, priced at $249 found 1 day ago

Find the cheapest month to fly from Detroit (DTW) to Sioux Falls (FSD)

September is typically the cheapest month to fly

From $167 - $406 per traveler.

Alternative airports near Sioux Falls

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sioux Falls Regional FSD. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $314
FSD
Sioux Falls Regional
CheapestClosest
Average driving time to city center6 min
Flights from $314

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD) cost?
Lock in a cheap one-way flight from $73 or cheap return flight from $200 from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD)?
January is the least expensive month to fly from DTW to FSD. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from DTW to FSD. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD)?
Nonstop flights from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DTW to FSD?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD)?
Choose a flight from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD) last-minute?
Last-minute bookings from DTW to FSD are generally more expensive. To lock in the lowest rates, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a DTW to FSD flight and hotel package?
Booking a DTW to FSD flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Sioux Falls Regional Airport (FSD)?
If you booked your DTW to FSD flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Sioux Falls Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$200
Distance
683 mi

Book with confidence

Detroit to Sioux Falls Flights

The cheapest times to fly from Detroit to Sioux Falls

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Sioux Falls are during the month of January. You can find some of the cheapest flights from Detroit to Sioux Falls with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Sioux Falls

Sunday is one of the best days to book for cheap flights from Detroit to Sioux Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Detroit to Sioux Falls

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Sioux Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from $73 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Sioux Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Sioux Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Detroit to Sioux Falls Flights

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*Available to One Key members.