How long is the flight from Sioux Falls to Milwaukee?

For as low as $274, United Airlines can have you in Milwaukee from Sioux Falls in 3h 11m. The distance between Sioux Falls and Milwaukee is about 447 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Sioux Falls to Milwaukee round-trip?

According to our current data, Delta ($258), and United Airlines ($269) offers the cheapest pricing from Sioux Falls to Milwaukee. These flights start at 43% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Milwaukee ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Milwaukee when rainfall is around 1.4 in.

If weather is an important factor for your trip to Milwaukee, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Most accurate provider : When it comes to deals on Sioux Falls-Milwaukee flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sioux Falls-Milwaukee flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sioux Falls-Milwaukee flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Sioux Falls-Milwaukee flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Sioux Falls to Milwaukee that include hotel bookings?

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

How can I find direct flights from Sioux Falls to Milwaukee?

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

Can I find deals for business class flights from Sioux Falls to Milwaukee?

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

$218+ Flights from Sioux Falls to Milwaukee

Q: How much does it cost to fly round-trip from Sioux Falls to Milwaukee?

Airfare is below average for this route at the moment. Sioux Falls to Milwaukee flights typically cost between $290 and $342 in January. The cheapest round-trip price found within the last 3 days was $249 on United Airlines (Jan 21-Jan 28).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Sioux Falls to Milwaukee with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sioux Falls to Milwaukee

Cheapest flights from Sioux Falls to Milwaukee
Explore the most affordable flight options available from Sioux Falls to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.

Fri 12/267:11 amFSD - MKE

1 stop6h 04mAmerican Airlines

Mon 12/293:13 pmMKE - FSD

1 stop6h 04mAmerican Airlines

Deal found 12/25

$319

Fri 12/2611:06 amFSD - MKE

1 stop5h 37mDelta

Mon 12/295:49 pmMKE - FSD

1 stop5h 19mDelta

Deal found 12/23

$363

Sat 12/277:22 pmFSD - MKE

1 stop3h 38mAmerican Airlines

Mon 12/296:00 amMKE - FSD

1 stop4h 11mAmerican Airlines

Deal found 12/23

$433

Tue 12/237:19 pmFSD - MKE

1 stop3h 41mAmerican Airlines

Sun 12/288:08 pmMKE - FSD

1 stop3h 51mAmerican Airlines

Deal found 12/23

$462

Tue 12/233:08 pmFSD - MKE

3 stops23h 52mUnited Airlines

Sun 12/285:42 pmMKE - FSD

1 stop4h 14mUnited Airlines

Deal found 12/23

$1,138

Tue 12/238:21 pmFSD - MKE

2 stops21h 54mMultiple Airlines

Sun 12/286:00 amMKE - FSD

3 stops27h 52mMultiple Airlines

Deal found 12/23

$1,416

Best flights from Sioux Falls to Milwaukee
Discover carefully curated flight deals from Sioux Falls to Milwaukee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 25, 2025.

Tue 1/2711:22 amFSD - MKE

1 stop4h 21mUnited Airlines

Sat 1/313:20 pmMKE - FSD

1 stop6h 30mUnited Airlines

Deal found 12/25

$249

Wed 5/64:20 pmFSD - MKE

1 stop3h 11mAmerican Airlines

Sat 5/96:42 amMKE - FSD

1 stop5h 37mAmerican Airlines

Deal found 12/25

$274

Sat 4/49:50 amFSD - MKE

1 stop5h 37mDelta

Tue 4/76:43 amMKE - FSD

1 stop3h 38mDelta

Deal found 12/24

$295

Wed 5/66:29 pmFSD - MKE

1 stop4h 16mUnited Airlines

Sat 5/92:58 pmMKE - FSD

1 stop5h 48mUnited Airlines

Deal found 12/23

$249

Tue 1/276:00 amFSD - MKE

2 stops17h 23mAmerican Airlines

Sat 1/316:10 amMKE - FSD

1 stop5h 30mAmerican Airlines

Deal found 12/25

$337

Wed 1/219:00 amFSD - MKE

1 stop5h 21mUnited Airlines

Sun 1/255:00 amMKE - FSD

1 stop5h 47mUnited Airlines

Deal found 12/24

$309

Wed 1/216:00 amFSD - MKE

2 stops17h 23mAmerican Airlines

Wed 1/287:32 amMKE - FSD

1 stop4h 19mAmerican Airlines

Deal found 12/24

$337

Last-minute flights from Sioux Falls to Milwaukee
Discover last-minute flight deals from Sioux Falls to Milwaukee. Data last updated December 25, 2025 and is based on user searches.

Fri 12/267:11 amFSD - MKE

1 stop6h 04mAmerican Airlines

Mon 12/293:13 pmMKE - FSD

1 stop6h 04mAmerican Airlines

Deal found 12/25

$319

Fri 12/2611:06 amFSD - MKE

1 stop5h 37mDelta

Mon 12/295:49 pmMKE - FSD

1 stop5h 19mDelta

Deal found 12/23

$363

Sat 12/277:22 pmFSD - MKE

1 stop3h 38mAmerican Airlines

Mon 12/296:00 amMKE - FSD

1 stop4h 11mAmerican Airlines

Deal found 12/23

$433

Wed 1/219:00 amFSD - MKE

1 stop5h 21mUnited Airlines

Wed 1/286:00 amMKE - FSD

1 stop4h 47mUnited Airlines

Deal found 12/24

$249

Wed 1/219:00 amFSD - MKE

1 stop5h 21mUnited Airlines

Sun 1/255:00 amMKE - FSD

1 stop5h 47mUnited Airlines

Deal found 12/24

$309

Wed 1/216:00 amFSD - MKE

2 stops17h 23mAmerican Airlines

Wed 1/287:32 amMKE - FSD

1 stop4h 19mAmerican Airlines

Deal found 12/24

$337

One-way flights from Sioux Falls to Milwaukee
Search for one-way flight options from Sioux Falls to Milwaukee. Find affordable one-way fares based on user searches. Data last updated December 25, 2025.

Mon 1/510:42 amFSD - MKE

2 stops32h 38mMultiple Airlines

Deal found 12/24

$218

Wed 1/213:11 pmFSD - MKE

1 stop6h 48mUnited Airlines

Deal found 12/24

$238

Sat 1/1012:19 pmFSD - MKE

1 stop6h 07mAmerican Airlines

Deal found 12/23

$290

Thu 1/110:41 amFSD - MKE

2 stops10h 50mAmerican Airlines

Deal found 12/25

$296

Sun 1/410:17 amFSD - MKE

3 stops57h 03mMultiple Airlines

Deal found 12/24

$323

Wed 1/216:00 amFSD - MKE

2 stops17h 23mAmerican Airlines

Deal found 12/24

$338

Thu 1/16:00 amFSD - MKE

2 stops8h 52mUnited Airlines

Deal found 12/24

$384

Sat 1/105:18 pmFSD - MKE

2 stops20h 35mUnited Airlines

Deal found 12/23

$400

Sat 1/36:16 pmFSD - MKE

2 stops20h 36mUnited Airlines

Deal found 12/24

$460

Find flight deals from Sioux Falls to Milwaukee

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$249 (United Airlines)
One-way from	$218 (Kiwi.com)
Popular in	February
Cheapest in	January
Average price	$318

Provider with most accurate pricing for Sioux Falls Joe Foss Field-Milwaukee-Mitchell flight deals.

Search Deals

Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Milwaukee-Mitchell flights.

Search Deals

From Sioux Falls Joe Foss Field to Milwaukee-Mitchell

Search Deals

One-way flight from Sioux Falls Joe Foss Field to Milwaukee-Mitchell

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Tue 1/27

11:22 am-3:43 pm

1 stop4h 21m

Milwaukee-Mitchell

Sat 1/31

3:20 pm-9:50 pm

1 stop6h 30m

$249

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Wed 5/6

6:29 pm-10:45 pm

1 stop4h 16m

Milwaukee-Mitchell

Sat 5/9

2:58 pm-8:46 pm

1 stop5h 48m

$249

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Wed 5/6

4:20 pm-7:31 pm

1 stop3h 11m

Milwaukee-Mitchell

Sat 5/9

6:42 am-12:19 pm

1 stop5h 37m

$274

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Sat 4/4

9:50 am-3:27 pm

1 stop5h 37m

Milwaukee-Mitchell

Tue 4/7

6:43 am-10:21 am

1 stop3h 38m

$295

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Wed 1/21

9:00 am-2:21 pm

1 stop5h 21m

Milwaukee-Mitchell

Sun 1/25

5:00 am-10:47 am

1 stop5h 47m

$309

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Tue 1/27

6:00 am-11:23 pm

2 stops17h 23m

Milwaukee-Mitchell

Sat 1/31

6:10 am-11:40 am

1 stop5h 30m

$337

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Wed 1/21

6:00 am-11:23 pm

2 stops17h 23m

Milwaukee-Mitchell

Wed 1/28

7:32 am-11:51 am

1 stop4h 19m

$337

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Wed 1/21

3:11 pm-9:59 pm

1 stop6h 48m

$238

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Mon 1/5

7:35 pm-7:20 pm

3 stops47h 45m

$244

Sioux FallsMilwaukee

FSD - MKE

FSDMKE

Sioux Falls Joe Foss Field

Sat 1/10

12:19 pm-6:26 pm

1 stop6h 07m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 17 results

Compare providers for flights from Sioux Falls to Milwaukee

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Milwaukee in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Sioux Falls-Milwaukee flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sioux Falls-Milwaukee flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sioux Falls-Milwaukee flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sioux Falls-Milwaukee flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sioux Falls-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sioux Falls to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Sioux Falls 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 Sioux Falls to Milwaukee

What is the cheapest month to book a flight from Sioux Falls to Milwaukee?

Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Milwaukee (average of $128). Flying from Sioux Falls to Milwaukee in June is currently the most expensive (average of $224). 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.

What is the cheapest time of day to fly from FSD to MKE?

It’s typically best to fly out from Sioux Falls to Milwaukee at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Sioux Falls to Milwaukee?

Reviews of airlines servicing Milwaukee

Peruse reviews from past customers who have flown with Delta and United Airlines from Sioux Falls to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,011 reviews

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,114 reviews

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Sioux Falls to Milwaukee?
For as low as $274, United Airlines can have you in Milwaukee from Sioux Falls in 3h 11m. The distance between Sioux Falls and Milwaukee is about 447 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Sioux Falls to Milwaukee round-trip?
According to our current data, Delta ($258), and United Airlines ($269) offers the cheapest pricing from Sioux Falls to Milwaukee. These flights start at 43% lower than the current average price 3 months from now.
Can I find deals for flights from Sioux Falls to Milwaukee that include hotel bookings?
Yes. In addition to deals on Sioux Falls to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sioux Falls to Milwaukee?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Milwaukee.
Can I find deals for business class flights from Sioux Falls to Milwaukee?
Yes. Cheapflights offers flight deals from Sioux Falls to Milwaukee 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 Sioux Falls to Milwaukee?
Currently, August is the cheapest month in which you can book a flight from Sioux Falls to Milwaukee (average of $128). Flying from Sioux Falls to Milwaukee in June is currently the most expensive (average of $224). 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.

See more FAQs

Sheboygan

New Berlin

Oak Creek

Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Sioux Falls to Milwaukee

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$266	Average$377	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$269	Average$387	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$218+ Cheap flights from Sioux Falls to Milwaukee (FSD - MKE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sioux Falls to Milwaukee with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sioux Falls to Milwaukee

Cheapest flights from Sioux Falls to MilwaukeeExplore the most affordable flight options available from Sioux Falls to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.

Explore the most affordable flight options available from Sioux Falls to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.

Find flight deals from Sioux Falls to Milwaukee

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Sioux Falls to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sioux Falls to Milwaukee in December.

Best time to book a flight from Sioux Falls to Milwaukee

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

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Milwaukee

What is the cheapest month to book a flight from Sioux Falls to Milwaukee?

What is the cheapest time of day to fly from FSD to MKE?

How much does it cost to fly round-trip from Sioux Falls to Milwaukee?

Reviews of airlines servicing Milwaukee

Peruse reviews from past customers who have flown with Delta and United Airlines from Sioux Falls to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Sioux Falls to Milwaukee?

What are the cheapest airlines flying from Sioux Falls to Milwaukee round-trip?

Can I find deals for flights from Sioux Falls to Milwaukee that include hotel bookings?

How can I find direct flights from Sioux Falls to Milwaukee?

Can I find deals for business class flights from Sioux Falls to Milwaukee?

What is the cheapest month to book a flight from Sioux Falls to Milwaukee?

Traveling to a place near Milwaukee?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux Falls to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Sioux Falls to Milwaukee

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Sioux Falls to Milwaukee
Explore the most affordable flight options available from Sioux Falls to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 25, 2025.