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Wisconsin

$51+ Cheap flights from Missouri to Wisconsin

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MKE
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Missouri to Wisconsin

Keep the following information in mind while searching for Missouri to Wisconsin flight deals. Data was last updated September 11, 2025.

Round-trip from

$101
(United Airlines)

One-way from

$51
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$316

Good round-trip deal

$263 or less
From Missouri to Wisconsin
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One-way flight from Missouri to Wisconsin
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Highest demand for flights based on searches. 18% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Missouri to Wisconsin.
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Find flight deals from Missouri to Wisconsin

Cheapest flights from Missouri to Wisconsin
Explore the most affordable flight options available from Missouri to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/75:28 pmSTL - ORD
Nonstop1h 25mUnited Airlines
Tue 10/141:03 pmORD - STL
Nonstop1h 24mUnited Airlines
Deal found 9/9$101
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 12/101:00 pmSTL - ORD
Nonstop1h 30mUnited Airlines
Tue 12/162:14 pmORD - STL
Nonstop1h 26mUnited Airlines
Deal found 9/9$112
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/33:23 pmSTL - ORD
Nonstop1h 25mUnited Airlines
Tue 10/71:03 pmORD - STL
Nonstop1h 24mUnited Airlines
Deal found 9/9$117
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/47:23 amSTL - ORD
Nonstop1h 22mAmerican Airlines
Sun 10/56:59 pmORD - STL
Nonstop1h 26mAmerican Airlines
Deal found 9/11$118
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 12/101:00 pmSTL - ORD
Nonstop1h 30mUnited Airlines
Mon 12/152:14 pmORD - STL
Nonstop1h 26mUnited Airlines
Deal found 9/9$128
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:52 pmSTL - ORD
1 stop13h 44mFrontier
Sat 11/17:15 amORD - STL
1 stop26h 52mFrontier
Deal found 9/10$131
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:40 pmSTL - ORD
1 stop28h 03mFrontier
Tue 11/47:15 amORD - STL
1 stop25h 52mFrontier
Deal found 9/10$132
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/248:05 pmSTL - ORD
Nonstop1h 25mAmerican Airlines
Sun 10/266:45 amORD - STL
Nonstop1h 24mAmerican Airlines
Deal found 9/11$133
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:40 pmSTL - ORD
1 stop27h 32mFrontier
Tue 11/47:15 amORD - STL
1 stop25h 52mFrontier
Deal found 9/10$134
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:22 pmSTL - ORD
1 stop6h 37mFrontier
Sun 11/165:01 amORD - STL
1 stop5h 11mFrontier
Deal found 9/8$143
This Priceline deal was found by Cheapflights users on 9/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:00 pmSTL - ORD
1 stop8h 10mFrontier
Thu 9/255:10 amORD - STL
1 stop9h 54mFrontier
Deal found 9/10$144
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:00 pmSTL - ORD
1 stop3h 19mSouthern / Mokulele
Sun 9/218:15 amORD - STL
1 stop3h 45mSouthern / Mokulele
Deal found 9/10$145

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Wisconsin 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 September 11, 2025.
Use the filters below to find and compare flights from Missouri to Wisconsin that are best for you.

Fly from

Missouri

Fly to

Wisconsin

Route

Depart

Return

Price

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Sat 11/8

7:58 pm-9:29 pm

Nonstop1h 31m

Chicago O'Hare Intl

Tue 11/11

3:23 pm-4:47 pm

Nonstop1h 24m

$101

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Tue 10/7

12:25 pm-1:50 pm

Nonstop1h 25m

Chicago O'Hare Intl

Wed 10/8

2:20 pm-3:44 pm

Nonstop1h 24m

$101

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Wed 12/10

1:00 pm-2:30 pm

Nonstop1h 30m

Chicago O'Hare Intl

Tue 12/16

2:14 pm-3:40 pm

Nonstop1h 26m

$112

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Mon 10/6

3:23 pm-4:48 pm

Nonstop1h 25m

Chicago O'Hare Intl

Wed 10/8

1:03 pm-2:27 pm

Nonstop1h 24m

$117

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Thu 10/30

8:00 am-9:29 am

Nonstop1h 29m

Chicago O'Hare Intl

Wed 11/5

1:00 pm-2:25 pm

Nonstop1h 25m

$117

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Tue 10/28

5:24 pm-6:47 pm

Nonstop1h 23m

Chicago O'Hare Intl

Fri 10/31

2:20 pm-3:46 pm

Nonstop1h 26m

$117

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Sat 10/4

12:25 pm-1:50 pm

Nonstop1h 25m

Chicago O'Hare Intl

Sun 10/5

11:01 am-12:28 pm

Nonstop1h 27m

$117

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Fri 10/3

9:20 am-10:50 am

Nonstop1h 30m

Chicago O'Hare Intl

Fri 10/10

9:25 am-10:49 am

Nonstop1h 24m

$133

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Fri 10/3

9:35 pm-11:51 am

1 stop14h 16m

Chicago O'Hare Intl

Tue 10/7

7:15 am-9:07 am

1 stop25h 52m

$152

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Wed 10/22

7:45 am-2:00 pm

1 stop6h 15m

Chicago O'Hare Intl

Wed 10/29

7:00 am-1:20 pm

1 stop6h 20m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Missouri 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 Missouri to Wisconsin

What is the cheapest month to book a flight from Missouri to Wisconsin?

Currently, February is the cheapest month in which you can book a flight from Missouri to Wisconsin (average of $280). Flying from Missouri to Wisconsin in June is currently the most expensive (average of $376). 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 MO to WI?

Find hourly flight availability from Missouri to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

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

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated September 11, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Missouri to Wisconsin have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How popular is this Missouri to Wisconsin flight route?

    This flight path from Missouri to Wisconsin was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Missouri to Wisconsin?

    Departing from Missouri to Wisconsin will take you 1h 25m. Missouri and Wisconsin are separated by a distance of 258 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Missouri to Wisconsin one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $51. Frontier flights start at $71 while deals on Delta start at $84 one-way.

  • Can I find deals for flights from Missouri to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Missouri to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Wisconsin?

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

  • Can I find deals for business class flights from Missouri to Wisconsin?

    Yes. Cheapflights offers flight deals from Missouri to Wisconsin 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 Missouri to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from Missouri to Wisconsin (average of $280). Flying from Missouri to Wisconsin in June is currently the most expensive (average of $376). 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 Missouri to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missouri to Wisconsin

Discover the top 4 airlines that operate flights from Missouri to Wisconsin. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$192Average$421FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$199Average$330FlexibilityNo cancel feeOn-time63%
DeltaCheapest$213Average$328FlexibilityNo cancel feeOn-timeN/A

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