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Wisconsin

$49+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MKE
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap 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 January 28, 2026.

This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:20 pm
STL
-
MSP
Nonstop1h 30m
Southwest
Tue 3/37:20 am
MSP
-
STL
1 stop3h 55m
Southwest
Deal found 1/27$107
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:10 am
STL
-
MSP
2 stops10h 50m
Southwest
Tue 4/74:30 pm
MSP
-
STL
Nonstop1h 30m
Southwest
Deal found 1/27$112
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 pm
STL
-
MSP
Nonstop1h 35m
Sun Country Air
Sat 2/211:30 pm
MSP
-
STL
Nonstop1h 31m
Sun Country Air
Deal found 1/26$118
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Mon 2/238:22 pm
STL
-
ORD
1 stop14h 29m
Frontier
Mon 3/23:50 pm
ORD
-
STL
1 stop30h 37m
Frontier
Deal found 1/25$134
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Tue 2/243:49 pm
STL
-
ORD
1 stop25h 57m
Multiple Airlines
Tue 3/38:30 am
ORD
-
STL
1 stop13h 57m
Multiple Airlines
Deal found 1/26$135
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:30 pm
STL
-
MSP
1 stop5h 50m
Southwest
Wed 3/47:45 am
MSP
-
STL
Nonstop1h 50m
Southwest
Deal found 1/27$144
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:33 pm
MCI
-
MSP
1 stop26h 26m
Frontier
Wed 2/2510:45 am
MSP
-
MCI
1 stop4h 59m
Frontier
Deal found 1/26$144
This Travelocity deal was found by Cheapflights users on 1/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:49 pm
STL
-
MSP
1 stop27h 43m
Frontier
Wed 3/410:45 am
MSP
-
STL
1 stop5h 08m
Frontier
Deal found 1/26$150
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:55 pm
STL
-
MSP
1 stop3h 20m
Southwest
Thu 3/55:45 pm
MSP
-
STL
1 stop6h 20m
Southwest
Deal found 1/27$154
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/2610:11 pm
STL
-
ORD
1 stop19h 15m
Frontier
Mon 3/23:50 pm
ORD
-
STL
1 stop30h 37m
Frontier
Deal found 1/26$156
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/48:22 pm
STL
-
ORD
1 stop17h 15m
Frontier
Sun 2/85:40 am
ORD
-
STL
1 stop25h 11m
Frontier
Deal found 1/26$158
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 2/1710:20 am
STL
-
MKE
1 stop6h 36m
American Airlines
Tue 2/248:00 am
MKE
-
STL
1 stop5h 43m
American Airlines
Deal found 1/27$159

Find flight deals from Missouri to Wisconsin

Keep the following information in mind while searching for Missouri to Wisconsin flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$107
(Southwest)

One-way from

$49
(Southwest)

Popular in

January

Cheapest in

April

Average price

$606

Good round-trip deal

$340 or less

Good one-way deal

$96 or less
Provider with most accurate pricing for Lambert-St Louis-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Milwaukee-Mitchell flights.
Search Deals
From Missouri to Wisconsin
Search Deals
One-way flight from Missouri to Wisconsin
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Missouri to Wisconsin.
Search Deals
Price to beat on a one-way flight from Missouri to Wisconsin.
Search Deals

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 January 28, 2026.
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 2/7

8:22 pm-1:37 pm

1 stop17h 15m

Chicago O'Hare Intl

Tue 2/10

6:07 pm-6:51 am

1 stop12h 44m

$158

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

Tue 2/17

10:20 am-4:56 pm

1 stop6h 36m

Milwaukee-Mitchell

Tue 2/24

8:00 am-1:43 pm

1 stop5h 43m

$159

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Wed 4/1

8:25 am-9:55 am

Nonstop1h 30m

Minneapolis St Paul

Tue 4/7

7:50 am-9:20 am

Nonstop1h 30m

$168

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sat 3/28

5:29 pm-7:08 pm

Nonstop1h 39m

Minneapolis St Paul

Sat 4/11

10:05 am-11:48 am

Nonstop1h 43m

$171

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Mon 2/23

9:55 am-11:28 am

Nonstop1h 33m

Chicago O'Hare Intl

Wed 2/25

8:10 pm-9:40 pm

Nonstop1h 30m

$171

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Thu 2/19

6:10 am-7:46 am

Nonstop1h 36m

Minneapolis St Paul

Sat 2/21

8:55 am-10:44 am

Nonstop1h 49m

$171

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Tue 4/7

6:29 am-8:07 am

Nonstop1h 38m

Minneapolis St Paul

Thu 4/23

9:39 pm-11:13 pm

Nonstop1h 34m

$171

Kansas CityMilwaukee

MCI - MKE

MCIMKE

Kansas City

Mon 2/23

4:35 pm-10:35 pm

1 stop6h 00m

Milwaukee-Mitchell

Tue 2/24

5:30 am-11:25 am

1 stop5h 55m

$172

St. LouisMinneapolis

STL - MSP

STLMSP

Lambert-St Louis

Sat 2/21

2:51 pm-11:57 pm

1 stop9h 06m

Minneapolis St Paul

Wed 2/25

10:45 am-3:53 pm

1 stop5h 08m

$175

St. LouisChicago

STL - ORD

STLORD

Lambert-St Louis

Sat 2/21

5:30 am-1:00 pm

1 stop7h 30m

Chicago O'Hare Intl

Mon 2/23

1:45 pm-8:10 pm

1 stop6h 25m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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, May is the cheapest month in which you can book a flight from Missouri to Wisconsin (average of $136). Flying from Missouri to Wisconsin in January is currently the most expensive (average of $238). 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 January 28, 2026.

A simple way to save on the total cost of your ticket is to fly from Missouri to Wisconsin in the morning. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Missouri to Wisconsin?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Wisconsin. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Missouri to Wisconsin flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 January 28, 2026.
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
4,267 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,124 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,212 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,201 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 30m. Missouri and Wisconsin are separated by a distance of 448 mi. This flight may include one or multiple stops.

  • 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, May is the cheapest month in which you can book a flight from Missouri to Wisconsin (average of $136). Flying from Missouri to Wisconsin in January is currently the most expensive (average of $238). 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$139Average$379FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$158Average$365FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$159Average$380FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$199Average$352FlexibilityNo cancel feeOn-time63%

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