$212 Cheap Flights from Sioux Falls (FSD) to Milwaukee (MKE)

View $212 flight on Fri, Nov 28, 2025Opens in a new window

Popular airlines from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE)

Cheap Flights from Sioux Falls to Milwaukee (FSD-MKE)

Prices were available within the past 7 days and start at $212 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 17 - Tue, Jan 27
FSD
Sioux Falls
MKE
Milwaukee
$229 Roundtrip, found 3 hours ago
$229
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Jan 17 from Sioux Falls to Milwaukee, returning Tue, Jan 27, priced at $229 found 3 hours ago
American Airlines
Thu, Dec 4 - Thu, Dec 11
FSD
Sioux Falls
MKE
Milwaukee
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Dec 4 from Sioux Falls to Milwaukee, returning Thu, Dec 11, priced at $244 found 4 days ago
United
Sun, Dec 21 - Wed, Jan 7
FSD
Sioux Falls
MKE
Milwaukee
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select United flight, departing Sun, Dec 21 from Sioux Falls to Milwaukee, returning Wed, Jan 7, priced at $250 found 1 day ago
United
Thu, Apr 9 - Sat, Apr 11
FSD
Sioux Falls
MKE
Milwaukee
$254 Roundtrip, found 4 days ago
$254
Roundtrip
found 4 days ago
Select United flight, departing Thu, Apr 9 from Sioux Falls to Milwaukee, returning Sat, Apr 11, priced at $254 found 4 days ago
Delta
Fri, Dec 12 - Sun, Dec 14
FSD
Sioux Falls
MKE
Milwaukee
$259 Roundtrip, found 17 hours ago
$259
Roundtrip
found 17 hours ago
Select Delta flight, departing Fri, Dec 12 from Sioux Falls to Milwaukee, returning Sun, Dec 14, priced at $259 found 17 hours ago
United
Fri, Apr 10 - Sun, Apr 12
FSD
Sioux Falls
MKE
Milwaukee
$260 Roundtrip, found 4 days ago
$260
Roundtrip
found 4 days ago
Select United flight, departing Fri, Apr 10 from Sioux Falls to Milwaukee, returning Sun, Apr 12, priced at $260 found 4 days ago
United
Wed, Dec 17 - Sun, Jan 11
FSD
Sioux Falls
MKE
Milwaukee
$262 Roundtrip, found 6 days ago
$262
Roundtrip
found 6 days ago
Select United flight, departing Wed, Dec 17 from Sioux Falls to Milwaukee, returning Sun, Jan 11, priced at $262 found 6 days ago
Delta
Mon, Dec 1 - Tue, Dec 16
FSD
Sioux Falls
MKE
Milwaukee
$264 Roundtrip, found 3 hours ago
$264
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Dec 1 from Sioux Falls to Milwaukee, returning Tue, Dec 16, priced at $264 found 3 hours ago
Delta
Tue, Jan 20 - Wed, Feb 4
FSD
Sioux Falls
MKE
Milwaukee
$268 Roundtrip, found 3 hours ago
$268
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jan 20 from Sioux Falls to Milwaukee, returning Wed, Feb 4, priced at $268 found 3 hours ago
United
Fri, Dec 12 - Sun, Dec 14
FSD
Sioux Falls
MKE
Milwaukee
$271 Roundtrip, found 17 hours ago
$271
Roundtrip
found 17 hours ago
Select United flight, departing Fri, Dec 12 from Sioux Falls to Milwaukee, returning Sun, Dec 14, priced at $271 found 17 hours ago

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Find the cheapest month to fly from Sioux Falls (FSD) to Milwaukee (MKE)

April is typically the cheapest month to fly

From $198 - $587 per traveler.

Alternative airports near Milwaukee

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

Select flight to General Mitchell Intl. MKE. Cheapest and Closest option available. Average driving time to city center is 13 minutes. Flights from $303
MKE
General Mitchell Intl.
CheapestClosest
Average driving time to city center13 min
Flights from $303
Flights from Sioux Falls (FSD) to Milwaukee (MKE)
Origin airport
Sioux Falls Regional
Destination airport
General Mitchell Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$228
Distance
446 mi

Sioux Falls to Milwaukee Flights

The cheapest times to fly from Sioux Falls to Milwaukee

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 Sioux Falls to Milwaukee are during the month of January. You can find some of the cheapest flights from Sioux Falls to Milwaukee with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Sioux Falls to Milwaukee: 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 Sioux Falls to Milwaukee

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 Sioux Falls to Milwaukee in 2025. You can also book with separate airlines for your outbound and return journeys, from $212 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 Sioux Falls to Milwaukee 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 Sioux Falls to Milwaukee 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.

 

Frequently asked questions

How much does a flight from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE) cost?
Grab a cheap one-way flight from $212 or cheap return flight from $229 from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE)?
Planning your trip for January is a great way to save, as it's the cheapest month for flights between FSD and MKE. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE)?
To find the cheapest airline flying from FSD to MKE, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE)?
There are no daily direct flights departing from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from FSD to MKE?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE)?
Opt for a flight from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time 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 Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE) last-minute?
Last-minute fares from FSD to MKE are generally more expensive. For the best prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a FSD to MKE flight and hotel package?
Compared with arranging flights and hotels separately, booking a FSD to MKE flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place will take the hassle out of planning your trip. Simply secure your flights and select from our wide range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Sioux Falls Regional Airport (FSD) to General Mitchell Intl. Airport (MKE)?
In most instances, you can cancel or modify your FSD to MKE flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.