$180 Find Cheap Flights from Sioux Falls to Wisconsin - Compare and Save

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Cheap Flights from Sioux Falls to Wisconsin

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Appleton
Appleton
4h 25m2 stops
from $329per person
Green Bay
4h 02m2 stops
from $349per person
Milwaukee
3h 33m2 stops
from $359per person
Madison
4h 40m2 stops
from $359per person
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Booking Insights

Price, demand and travel trends for Sioux Falls to Wisconsin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Sioux Falls to Wisconsin recently?

Here are the cheapest round-trip fares from Sioux Falls to Wisconsin on KAYAK in the last week:

• Appleton Intl (ATW) from $329
• Green Bay Austin-Straubel (GRB) from $349
• Milwaukee-Mitchell (MKE) from $359
• Madison Truax Field (MSN) from $359

How do fares into airports in Wisconsin compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Wisconsin from Sioux Falls are:

• Madison Truax Field (MSN) (avg. price $310)
• Appleton Intl (ATW) (avg. price $378)
• Milwaukee-Mitchell (MKE) (avg. price $378)

What's the best time of day to fly from Sioux Falls to Wisconsin?

It's cheapest to fly to Wisconsin in the evening with average prices of $318. The afternoon is the most expensive time to fly, with average prices of $470.

Key details for Sioux Falls to Wisconsin flights

Low season

April

Cheapest flight

$180
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 42% increase in travelers.
One-way flight from Sioux Falls to Appleton

Your Sioux Falls to Wisconsin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Sioux Falls to Wisconsin?

    Fares from Sioux Falls to Wisconsin are around their usual level right now. A round-trip under $327 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch fare changes.

  • How much should I budget for a flight from Sioux Falls to Wisconsin?

    Over the past 12 months, round-trip fares from Sioux Falls to Wisconsin have typically cost between $327 and $685.

  • What are the main airports serving Wisconsin?

    There are 15 airports in Wisconsin. 39% of KAYAK users choose Milwaukee-Mitchell (MKE) as their arrival airport, while 28% choose Appleton Intl (ATW).

  • Which airlines fly nonstop from Sioux Falls to Wisconsin?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Sioux Falls to Wisconsin. However, Delta offers a one-stop option.

  • Which destinations in Wisconsin can I fly nonstop from Sioux Falls?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Sioux Falls to Wisconsin. The most popular destination you can reach with one stop is Green Bay.

  • Which cabin classes are available from Sioux Falls to Wisconsin?

    On flights from Sioux Falls to Wisconsin you can only book Economy Class.

  • What are some popular landmarks around Wisconsin?

    Wisconsin is home to many popular sights. KAYAK travelers' favorites include:

    • Fiserv Forum
    • Riverside Theater
    • Henry W. Maier Festival Park
    • Pabst Theater

Your guide to booking Sioux Falls to Wisconsin flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in February to save some money. It's typically the cheapest month on this route, while flights in June will cost you the most.
  • Fly out on a Thursday to get the cheapest fares. Avoid Monday flights, which are about 183% more expensive.
  • If you're watching your budget, fly into Madison Truax Field (MSN) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Milwaukee, the most popular destination in Wisconsin. From there, it's easy to continue on to other popular spots such as Madison, Wisconsin Dells and Green Bay.

Reviews of the top airlines flying from Sioux Falls to Wisconsin

 
Need help choosing which airline to fly with from Sioux Falls to Wisconsin? 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.
7.8
DeltaOverall score based on 8719 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
Airline reviews

As an Elevance employee, don't we get priority boarding? Also, I boarded zone 5 and could not get normal carry on in luggage space. There were many Delta employees on the flight and their bags, which were large and could only fit two bags per compartment, got preference over customers so I had to check my bag.

4.0 OkayDavid, Nov 2026
Read more Delta reviews

As an Elevance employee, don't we get priority boarding? Also, I boarded zone 5 and could not get normal carry on in luggage space. There were many Delta employees on the flight and their bags, which were large and could only fit two bags per compartment, got preference over customers so I had to check my bag.

Gate agents call groups one and two and give about 3-5 minutes for each group to board, then the call groups three and four together and it causes a bottleneck in the line. Give each group 3-5 minutes to board before calling the next group.

All was fine. Small plane so no food or entertainment.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Wifi did not work and they only served water, coffee, or tea.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Had assistance at airport getting from arrivals gate to departure gate; I couldn't have managed without that extra help. Thank you Delta.

It is completely insane to me that first class does not include WiFi. Also does not include lounge access. Port for phone charging did not work. The crew was absolutely lovely, and the food was excellent.

I appreciate how quickly and kindly the people at the gate at DCA accommodated several of us who wanted to switch from the 6pm flight to the 5pm flight at the last minute. The flight crew was helpful to us too (dealing with luggage).

The guy in front of me was talking constantly, even when the pilot was making announcements. I found this very disrespectful to the pilot and to others.

Really delayed, no effort to support customers other than “sometimes we run late.”

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

The wi-fi was awful. I paid $8 each way and got little , except frustration. .

My flight was 3 hours late, which caused me to miss my connection in Denver. Further, this connecting flight was then Later canceled. This required me to stay another night an hour and a half away, and rent the rental car for an additional Night. I am still waiting for United Airlines to reimburse me for the inconvenience and Expense of having to extend my rental Car for An additional Day. See attached receipt. https://share.icloud.com/photos/0f5ns2AaeIr7w6t_uH1qfPBUg

More options for your flight from Sioux Falls to Wisconsin

Complete your trip to Wisconsin with a hotel stay or car rental