Southwest® flights from Colorado Springs to Milwaukee from $163

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Low fares from Colorado Springs to Milwaukee

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Colorado Springs (COS)to

Milwaukee (MKE)
Depart: 01/19/2027

One-way

Basic

From
$163
Seen: 1 hour ago

Colorado Springs (COS)to

Milwaukee (MKE)
Depart: 12/20/2026

One-way

Basic

From
$173
Seen: 3 hrs ago

Colorado Springs (COS)to

Milwaukee (MKE)
Depart: 01/21/2027

One-way

Basic

From
$173
Seen: 21 hrs ago

Colorado Springs (COS)to

Milwaukee (MKE)
Depart: 01/08/2027

One-way

Basic

From
$183
Seen: 1 minute ago

Colorado Springs (COS)to

Milwaukee (MKE)
Depart: 01/04/2027

One-way

Basic

From
$198
Seen: 21 hrs ago

Colorado Springs (COS)to

Milwaukee (MKE)
Depart: 01/10/2027

One-way

Basic

From
$200
Seen: 21 hrs ago

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Explore flights from Colorado Springs to Milwaukee

Nov 2026
From$244*
Seen: 23 hrs ago
One Way/Basic
Dec 2026
From$173*
Seen: 3 hrs ago
One Way/Basic
Jan 2027
From$163*
Seen: 1 hour ago
One Way/Basic
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Displaying fares for November-2026
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  • COS–MKE, 11/13/2026: From $302
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  • COS–MKE, 11/14/2026: From $244
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  • COS–MKE, 11/29/2026: From $259
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  • COS–MKE, 12/06/2026: From $203
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  • COS–MKE, 12/11/2026: From $200
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    • Range$200-$302

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    City of Colorado Springs Municipal Airport
    Arriving at:
    General Mitchell Airport
    Distance:
    923 miles

    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.

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