MKE - FSD

$229 Find Cheap Flights from Milwaukee to Sioux Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Sioux Falls departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Sioux Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Sioux Falls, as well as popular online travel agencies
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Cheap Flight Deals from Milwaukee to Sioux Falls (MKE-FSD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Sioux Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Milwaukee to Sioux Falls

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Milwaukee to Sioux Falls.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 12:34 pmMKE-FSD
6h 34m1 stop
11:00 am - 2:19 pmFSD-MKE
3h 19m1 stop
$229Delta
Find Deal
Sat, Mar 1 - Fri, Mar 7
5:30 pm - 8:30 pmMKE-FSD
27h 00m2 stops
6:30 pm - 10:15 pmFSD-MKE
3h 45m1 stop
$462United Airlines
Find Deal
Thu, Apr 3 - Tue, Apr 8
5:21 pm - 10:15 pmMKE-FSD
4h 54m1 stop
6:38 pm - 2:49 pmFSD-MKE
20h 11m1 stop
$478United Airlines
Find Deal
Mon, Feb 17 - Fri, Feb 21
3:25 pm - 10:15 pmMKE-FSD
6h 50m1 stop
1:45 pm - 2:49 pmFSD-MKE
25h 04m2 stops
$537United Airlines
Find Deal
Mon, Feb 17 - Fri, Feb 21
3:25 pm - 10:15 pmMKE-FSD
6h 50m1 stop
5:00 pm - 2:59 pmFSD-MKE
21h 59m2 stops
$587United Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
3:25 pm - 10:15 pmMKE-FSD
6h 50m1 stop
6:00 am - 8:33 pmFSD-MKE
14h 33m2 stops
$626United Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7
6:20 am - 5:13 pmMKE-FSD
10h 53m2 stops
6:21 am - 6:06 pmFSD-MKE
11h 45m2 stops
$711American Airlines
Find Deal
Thu, Apr 3 - Tue, Apr 8
6:20 am - 5:11 pmMKE-FSD
10h 51m2 stops
1:19 pm - 9:32 pmFSD-MKE
8h 13m2 stops
$1,178American Airlines
Find Deal
Sat, Mar 1 - Fri, Mar 7

Flights from Milwaukee to Sioux Falls - Travel Insights & Trends

Get data-powered insights and trends into flights from Milwaukee to Sioux Falls to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Milwaukee to Sioux Falls?

The average price of all round-trip flights from Milwaukee to Sioux Falls clicked on KAYAK for each day over the last 12 months.
For Milwaukee to Sioux Falls, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Sioux Falls back to Milwaukee, the best deals are generally found on Thursday, with Monday being the most expensive.

What is the cheapest month to fly from Milwaukee to Sioux Falls?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Sioux Falls, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Milwaukee to Sioux Falls is February, where tickets cost $195 (return) on average. On the other hand, the most expensive months are May and October, where the average cost of round-trip tickets is $667 and $493 respectively.

Good to know

Low season

February

High season

August

Cheapest flight

$229
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Milwaukee to Sioux Falls

When to book flights from Milwaukee to Sioux Falls

Are your dates flexible? Find out the best times to travel from Milwaukee to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Sioux Falls

  • What is the cheapest flight from Milwaukee to Sioux Falls?

    In the last 3 days, the lowest price for a flight from Milwaukee to Sioux Falls was $229 for a round-trip ticket.

  • Do I need a passport to fly between Milwaukee and Sioux Falls?

    No, a passport isn't needed to fly from Milwaukee to Sioux Falls. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Milwaukee to Sioux Falls?

    Milwaukee and Sioux Falls are both served by 1 main airport. You will leave Milwaukee from Milwaukee-Mitchell and will be arriving at Sioux Falls Joe Foss Field.

  • Which aircraft models fly most regularly from Milwaukee to Sioux Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Sioux Falls?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Milwaukee and Sioux Falls, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Sioux Falls, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Sioux Falls are Delta and American Airlines. With an average price for the route of $337 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $278 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Milwaukee to Sioux Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Sioux Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Sioux Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sioux Falls from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Sioux Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sioux Falls with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and FSD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Sioux Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sioux Falls from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Milwaukee to Sioux Falls

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Sioux Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Sioux Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 8432 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Entertainment
8.0Comfort
Airline reviews

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

8.0 ExcellentAnonymous, Feb 2025EYW - ATL
Read more Delta reviews

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

Cancelled and rebooked twice in one day with a drop in seat class. Not good at all.

Everything was excellent. I loved my flight Thank you so much 😊

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

very bare bones flight no entertainment screen, download shows prior to boarding to watch on phone or tablet.

This was a pleasant, short flight and the crew was friendly.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

I paid for what I got which was cheap, I brought my own entertainment. I knew what to expect, so I could be prepared. If you’re flying economy, check in early like me. I have no problems with my flight, was on time, staff were friendly, and overall good experience.

Boarded over an hour late, no communication, the sign just changed, no attendant to answer questions - she disappeared forever (hiding). Small plane and couldn’t hear the overhead nor understand.

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

Information on your arrival and departure airports

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