Southwest® flights from Milwaukee to Columbus from $133

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Low fares from Milwaukee to Columbus

$

Milwaukee (MKE)to

Columbus (CMH)
Depart: 05/13/2026

One-way

Basic

From
$133
Seen: 53 minutes ago

Milwaukee (MKE)to

Columbus (CMH)
Depart: 05/11/2026

One-way

Basic

From
$148
Seen: 7 hrs ago

Milwaukee (MKE)to

Columbus (CMH)
Depart: 05/14/2026

One-way

Basic

From
$164
Seen: 6 hrs ago

Milwaukee (MKE)to

Columbus (CMH)
Depart: 05/13/2026

One-way

Choice

From
$167
Seen: 53 minutes ago

Milwaukee (MKE)to

Columbus (CMH)
Depart: 05/08/2026

One-way

Basic

From
$172
Seen: 22 hrs ago

Milwaukee (MKE)to

Columbus (CMH)
Depart: 06/04/2026

One-way

Basic

From
$179
Seen: 10 hrs ago

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Explore flights from Milwaukee to Columbus

*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:
General Mitchell Airport
Arriving at:
Port Columbus International Airport
Distance:
330 miles

Route Information

79† 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 79 weekly flights from Milwaukee to Columbus on Southwest Airlines.
To find the lowest fares by day and time to fly Milwaukee to Columbus with Southwest, check out our Low Fare Calendar.
You can rent a car at Port Columbus International Airport book yours with your flight.
Yes! Flights from Milwaukee to Columbus—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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