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Find low faresSouthwest® flights from Kansas City to Milwaukee from $86
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1 Passenger
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Low fares from Kansas City to Milwaukee
$
Kansas City (MCI)to
Milwaukee (MKE)
Depart: 04/21/2026
One-way
Basic
From
$86
Seen: 15 hrs ago
Kansas City (MCI)to
Milwaukee (MKE)
Depart: 05/07/2026
One-way
Basic
From
$86
Seen: 14 hrs ago
Kansas City (MCI)to
Milwaukee (MKE)
Depart: 05/12/2026
One-way
Basic
From
$86
Seen: 9 hrs ago
Kansas City (MCI)to
Milwaukee (MKE)
Depart: 04/09/2026
One-way
Basic
From
$86
Seen: 16 hrs ago
Kansas City (MCI)to
Milwaukee (MKE)
Depart: 04/08/2026
One-way
Basic
From
$86
Seen: 16 hrs ago
Kansas City (MCI)to
Milwaukee (MKE)
Depart: 05/06/2026
One-way
Basic
From
$86
Seen: 14 hrs ago
Explore flights from Kansas City to Milwaukee
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Flight Details
Departing from:
Kansas City International Airport
Arriving at:
General Mitchell Airport
Average flight time:
1 hour 28 minutes
Distance:
436 miles
Route Information
146† Weekly flights
- 1‡ Nonstop flight per day Monday through Friday
- 2‡ Nonstop flights on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
The average flight time from Kansas City to Milwaukee is 1 hour 28 minutes.
There are 146 weekly flights from Kansas City to Milwaukee on Southwest Airlines.
Yes, Southwest flies nonstop from Kansas City to Milwaukee once per day from Monday through Friday.
Yes, Southwest flies nonstop from Kansas City to Milwaukee 2 times per day on Sundays.
To find the lowest fares by day and time to fly Kansas City to Milwaukee with Southwest, check out our Low Fare Calendar.
You can rent a car at General Mitchell Airport book yours with your flight.
Yes! Flights from Kansas City to Milwaukee—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.