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Find low faresSouthwest® flights from Colorado Springs to Milwaukee from $122
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1 Passenger
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Low fares from Colorado Springs to Milwaukee
$
Colorado Springs (COS)to
Milwaukee (MKE)
Depart: 03/03/2026
One-way
Basic
From
$122
Seen: 14 hrs ago
Colorado Springs (COS)to
Milwaukee (MKE)
Depart: 05/08/2026
One-way
Basic
From
$122
Seen: 5 hrs ago
Colorado Springs (COS)to
Milwaukee (MKE)
Depart: 03/18/2026
One-way
Basic
From
$149
Seen: 12 hrs ago
Colorado Springs (COS)to
Milwaukee (MKE)
Depart: 03/24/2026
One-way
Basic
From
$149
Seen: 18 hrs ago
Colorado Springs (COS)to
Milwaukee (MKE)
Depart: 03/04/2026
One-way
Basic
From
$149
Seen: 14 hrs ago
Colorado Springs (COS)to
Milwaukee (MKE)
Depart: 04/01/2026
One-way
Basic
From
$149
Seen: 11 hrs ago
Explore flights from Colorado Springs to Milwaukee
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Flight Details
Departing from:
City of Colorado Springs Municipal Airport
Arriving at:
General Mitchell Airport
Distance:
923 miles
Route Information
95† Weekly flights
† 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
There are 95 weekly flights from Colorado Springs to Milwaukee on Southwest Airlines.
To find the lowest fares by day and time to fly Colorado Springs 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 Colorado Springs 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.