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South Dakota

$211+ Cheap flights from Milwaukee (MKE) to South Dakota

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — FSD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Milwaukee to South Dakota

Keep the following information in mind while searching for Milwaukee to South Dakota flight deals. Data was last updated June 12, 2025.

Round-trip from

$230
(American Airlines)

One-way from

$211
(Delta)

Popular in

May

Cheapest in

November

Average price

$437
From Milwaukee-Mitchell to South Dakota
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One-way flight from Milwaukee-Mitchell to South Dakota
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Highest demand for flights based on searches. 25% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Milwaukee to South Dakota

Cheapest flights from Milwaukee to South Dakota
Explore the most affordable flight options available from Milwaukee to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/265:32 pmMKE - FSD
1 stop6h 27mAmerican Airlines
Sat 8/25:57 pmFSD - MKE
1 stop3h 30mAmerican Airlines
Deal found 6/11$230
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:57 pmMKE - FSD
1 stop5h 39mUnited Airlines
Sun 8/178:00 amFSD - MKE
1 stop3h 35mUnited Airlines
Deal found 6/10$242
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:30 pmMKE - RAP
1 stop6h 01mDelta
Wed 7/166:50 amRAP - MKE
1 stop3h 40mDelta
Deal found 6/11$249
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/175:30 pmMKE - FSD
1 stop6h 14mDelta
Tue 6/246:07 pmFSD - MKE
1 stop3h 20mDelta
Deal found 6/10$299
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/287:24 amMKE - RAP
1 stop6h 38mAmerican Airlines
Thu 7/36:14 pmRAP - MKE
1 stop4h 06mAmerican Airlines
Deal found 6/10$305
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/122:37 pmMKE - RAP
1 stop5h 34mUnited Airlines
Thu 6/193:40 pmRAP - MKE
1 stop7h 19mUnited Airlines
Deal found 6/11$324
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/182:51 pmMKE - FSD
1 stop24h 56mMultiple Airlines
Mon 7/219:39 pmFSD - MKE
3 stops40h 17mMultiple Airlines
Deal found 6/12$352
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:30 pmMKE - RAP
1 stop22h 39mMultiple Airlines
Thu 7/179:59 pmRAP - MKE
1 stop14h 57mMultiple Airlines
Deal found 6/10$361

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to South Dakota that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Milwaukee to South Dakota that are best for you.

Fly from

Milwaukee

Fly to

South Dakota

Route

Depart

Return

Price

MilwaukeeSioux Falls

MKE - FSD

MKEFSD

Milwaukee-Mitchell

Sat 7/26

5:32 pm-11:59 pm

1 stop6h 27m

Sioux Falls Joe Foss Field

Sat 8/2

5:57 pm-9:27 pm

1 stop3h 30m

$230

MilwaukeeSioux Falls

MKE - FSD

MKEFSD

Milwaukee-Mitchell

Fri 8/15

5:57 pm-11:36 pm

1 stop5h 39m

Sioux Falls Joe Foss Field

Sun 8/17

8:00 am-11:35 am

1 stop3h 35m

$242

MilwaukeeRapid City

MKE - RAP

MKERAP

Milwaukee-Mitchell

Wed 7/9

5:30 pm-10:31 pm

1 stop6h 01m

Rapid City

Wed 7/16

6:50 am-11:30 am

1 stop3h 40m

$249

MilwaukeeSioux Falls

MKE - FSD

MKEFSD

Milwaukee-Mitchell

Tue 6/17

5:30 pm-11:44 pm

1 stop6h 14m

Sioux Falls Joe Foss Field

Tue 6/24

6:07 pm-9:27 pm

1 stop3h 20m

$299

MilwaukeeRapid City

MKE - RAP

MKERAP

Milwaukee-Mitchell

Sat 6/28

7:24 am-1:02 pm

1 stop6h 38m

Rapid City

Thu 7/3

6:14 pm-11:20 pm

1 stop4h 06m

$305

MilwaukeeRapid City

MKE - RAP

MKERAP

Milwaukee-Mitchell

Thu 7/17

2:47 pm-8:47 pm

1 stop7h 00m

Rapid City

Mon 7/21

5:59 pm-11:59 pm

1 stop5h 00m

$337

MilwaukeeSioux Falls

MKE - FSD

MKEFSD

Milwaukee-Mitchell

Fri 7/18

2:51 pm-3:47 pm

1 stop24h 56m

Sioux Falls Joe Foss Field

Mon 7/21

9:39 pm-1:56 pm

3 stops40h 17m

$352

MilwaukeeRapid City

MKE - RAP

MKERAP

Milwaukee-Mitchell

Thu 7/10

6:30 pm-4:09 pm

1 stop22h 39m

Rapid City

Thu 7/17

9:59 pm-1:56 pm

1 stop14h 57m

$361

MilwaukeeRapid City

MKE - RAP

MKERAP

Milwaukee-Mitchell

Sun 6/29

5:30 pm-10:31 pm

1 stop6h 01m

$211

MilwaukeeSioux Falls

MKE - FSD

MKEFSD

Milwaukee-Mitchell

Thu 8/28

6:30 am-12:16 pm

1 stop5h 46m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
1
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Best time to book a flight from Milwaukee to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Milwaukee 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 Milwaukee to South Dakota

What is the cheapest month to book a flight from Milwaukee to South Dakota?

Currently, September is the cheapest month in which you can book a flight from Milwaukee to South Dakota (average of $334). Flying from Milwaukee to South Dakota in December is currently the most expensive (average of $446). 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 MKE to SD?

Find hourly flight availability from Milwaukee to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Milwaukee to South Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Dakota, 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 15.8 F).

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Milwaukee to South Dakota by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Milwaukee to South Dakota?

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to South Dakota. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

  • Can I find deals for flights from Milwaukee to South Dakota that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to South Dakota?

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

  • Can I find deals for business class flights from Milwaukee to South Dakota?

    Yes. Cheapflights offers flight deals from Milwaukee to South Dakota 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 Milwaukee to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to South Dakota (average of $334). Flying from Milwaukee to South Dakota in December is currently the most expensive (average of $446). 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

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Alternative routes for Milwaukee to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Milwaukee to South Dakota

Discover the top 3 airlines that operate flights from Milwaukee to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$391FlexibilityNo cancel feeOn-time71%
DeltaCheapest$222Average$315FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$261Average$381FlexibilityNo cancel feeOn-time69%

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