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$49+ Cheap flights from Missouri to Milwaukee (MKE)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MKE
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Find flight deals from Missouri to Milwaukee

Cheapest flights from Missouri to Milwaukee
Explore the most affordable flight options available from Missouri to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/6. 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.
jue. 12/45:15 amSTL - MKE
1 stop5h 29mAmerican Airlines
sáb. 12/66:10 amMKE - STL
1 stop6h 31mAmerican Airlines
Deal found 11/6$178
This Delta deal was found by Cheapflights users on 11/6. 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.
sáb. 12/65:00 pmSTL - MKE
1 stop3h 30mDelta
sáb. 12/131:31 pmMKE - STL
1 stop3h 48mDelta
Deal found 11/6$181
This American Airlines deal was found by Cheapflights users on 11/5. 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.
mar. 12/24:46 pmSTL - MKE
1 stop6h 20mAmerican Airlines
mar. 12/93:45 pmMKE - STL
1 stop7h 21mAmerican Airlines
Deal found 11/5$194
This Delta deal was found by Cheapflights users on 11/4. 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.
mié. 12/33:33 pmMCI - MKE
1 stop5h 48mDelta
mié. 12/107:31 pmMKE - MCI
1 stop3h 39mDelta
Deal found 11/4$211
This American Airlines deal was found by Cheapflights users on 11/5. 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.
mié. 11/126:00 amSTL - MKE
1 stop5h 38mAmerican Airlines
mié. 11/199:05 amMKE - STL
1 stop5h 57mAmerican Airlines
Deal found 11/5$229
This American Airlines deal was found by Cheapflights users on 11/5. 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.
jue. 12/46:40 amMCI - MKE
1 stop7h 37mAmerican Airlines
lun. 12/86:10 amMKE - MCI
1 stop6h 35mAmerican Airlines
Deal found 11/5$239
This Delta deal was found by Cheapflights users on 11/6. 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.
jue. 12/46:40 amMCI - MKE
1 stop3h 54mDelta
lun. 12/87:31 pmMKE - MCI
1 stop3h 39mDelta
Deal found 11/6$255
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
vie. 12/59:54 amSTL - MKE
1 stop7h 15mFrontier
vie. 12/126:09 pmMKE - STL
2 stops39h 38mFrontier
Deal found 11/5$266
This Delta deal was found by Cheapflights users on 11/6. 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.
sáb. 12/1310:45 amMCI - MKE
1 stop6h 17mDelta
dom. 12/147:31 pmMKE - MCI
1 stop3h 39mDelta
Deal found 11/6$285
This American Airlines deal was found by Cheapflights users on 11/6. 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.
jue. 11/135:17 amSTL - MKE
1 stop5h 53mAmerican Airlines
sáb. 11/156:14 amMKE - STL
1 stop7h 03mAmerican Airlines
Deal found 11/6$289
This Southwest deal was found by Cheapflights users on 11/6. 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.
jue. 12/410:25 amSTL - MKE
Nonstop1h 15mSouthwest
sáb. 12/66:15 amMKE - STL
Nonstop1h 25mSouthwest
Deal found 11/6$291
This United Airlines deal was found by Cheapflights users on 11/5. 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.
jue. 11/2011:26 amSGF - MKE
1 stop5h 06mUnited Airlines
lun. 11/243:49 pmMKE - SGF
1 stop6h 24mUnited Airlines
Deal found 11/5$299

Cheap flight deals from Missouri to Milwaukee

Keep the following information in mind while searching for Missouri to Milwaukee flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$158
(United Airlines)

One-way from

$49
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$307

Good round-trip deal

$346 or less

Good one-way deal

$139 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 Milwaukee-Mitchell
Search Deals
One-way flight from Missouri to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Missouri to Milwaukee-Mitchell.
Search Deals
Price to beat on a one-way flight from Missouri to Milwaukee-Mitchell.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Milwaukee 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Missouri to Milwaukee that are best for you.

Fly from

Missouri

Fly to

Milwaukee

Route

Depart

Return

Price

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

mar. 2/3

4:49 pm-10:56 pm

1 stop6h 07m

Milwaukee-Mitchell

vie. 2/6

7:00 am-10:52 am

1 stop3h 52m

$158

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

sáb. 2/28

10:18 am-4:10 pm

1 stop5h 52m

Milwaukee-Mitchell

mar. 3/3

6:59 pm-11:25 pm

1 stop4h 26m

$169

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

lun. 1/26

6:40 pm-10:56 pm

1 stop4h 16m

Milwaukee-Mitchell

jue. 1/29

8:33 am-12:29 pm

1 stop3h 56m

$181

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

sáb. 12/6

5:00 pm-8:30 pm

1 stop3h 30m

Milwaukee-Mitchell

sáb. 12/13

1:31 pm-5:19 pm

1 stop3h 48m

$181

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

mar. 12/2

4:46 pm-11:06 pm

1 stop6h 20m

Milwaukee-Mitchell

mar. 12/9

3:45 pm-11:06 pm

1 stop7h 21m

$194

Kansas CityMilwaukee

MCI - MKE

MCIMKE

Kansas City

mié. 12/3

3:33 pm-9:21 pm

1 stop5h 48m

Milwaukee-Mitchell

mié. 12/10

7:31 pm-11:10 pm

1 stop3h 39m

$211

Kansas CityMilwaukee

MCI - MKE

MCIMKE

Kansas City

mar. 1/6

3:59 pm-9:36 pm

1 stop5h 37m

Milwaukee-Mitchell

jue. 1/8

6:59 pm-11:27 pm

1 stop4h 28m

$228

St. LouisMilwaukee

STL - MKE

STLMKE

Lambert-St Louis

vie. 12/5

5:15 am-8:17 am

1 stop3h 02m

Milwaukee-Mitchell

vie. 12/12

8:53 am-1:29 pm

1 stop4h 36m

$229

Kansas CityMilwaukee

MCI - MKE

MCIMKE

Kansas City

jue. 12/4

6:40 am-2:17 pm

1 stop7h 37m

Milwaukee-Mitchell

lun. 12/8

6:10 am-12:45 pm

1 stop6h 35m

$239

Kansas CityMilwaukee

MCI - MKE

MCIMKE

Kansas City

mar. 1/6

3:30 pm-5:00 pm

Nonstop1h 30m

Milwaukee-Mitchell

jue. 1/8

11:45 am-1:20 pm

Nonstop1h 35m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 48 results
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Best time to book a flight from Missouri to Milwaukee

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

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

Currently, September is the cheapest month in which you can book a flight from Missouri to Milwaukee (average of $62). Flying from Missouri to Milwaukee in August is currently the most expensive (average of $142). 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 MKE?

Find hourly flight availability from Missouri to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

One of the essential ways to save on airfare from Missouri to Milwaukee is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Missouri to Milwaukee. Price data was last updated on December 16, 2024.

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

Related info for your journey

Find useful and relevant information for your journey from Missouri to Milwaukee. 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 into for flights to Milwaukee from Missouri?

    Milwaukee-Mitchell (MKE) is the airport you will fly into if you book a flight from Missouri to Milwaukee. It is only a 6.4 mi journey from Milwaukee-Mitchell (MKE) to Milwaukee’s city center.

  • How popular is this Missouri to Milwaukee flight route?

    Within the past month, 1 users have taken a look at flights from Missouri to Milwaukee-Mitchell.

  • How long is the flight from Missouri to Milwaukee?

    There are many flights that can get you from Missouri to Milwaukee in 5h 52m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. The distance from Missouri to Milwaukee is about 317 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Missouri to Milwaukee are Delta ($79), United Airlines ($89), and Southwest ($121).

  • What are the most popular routes from Missouri to Milwaukee?

    While some choose either Kansas City - Milwaukee-Mitchell or Springfield-Branson - Milwaukee-Mitchell, Lambert-St Louis - Milwaukee-Mitchell is the most popular route from Missouri to Milwaukee.

  • What are the cheapest flights from Missouri to Milwaukee?

    While on average a flight from Missouri to Milwaukee is generally $436, our data shows the cheapest flight currently is $319. When looking at the most popular route, (Lambert-St Louis - Milwaukee-Mitchell), you can expect to pay $158 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Missouri to Milwaukee (average of $62). Flying from Missouri to Milwaukee in August is currently the most expensive (average of $142). 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

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

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Alternative routes for Missouri to Milwaukee

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 Milwaukee

Discover the top 4 airlines that operate flights from Missouri to Milwaukee. 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$372FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$199Average$333FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$208Average$411FlexibilityNo cancel feeOn-time69%
DeltaCheapest$210Average$300FlexibilityNo cancel feeOn-timeN/A

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