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$101+ Cheap flights from Columbus 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — MKE
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Columbus to Milwaukee

Cheapest flights from Columbus to Milwaukee
Explore the most affordable flight options available from Columbus to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 3/32:09 pm
CMH
-
MKE
1 stop2h 59m
Delta
Wed 3/46:40 am
MKE
-
CMH
1 stop5h 46m
Delta
Deal found 1/28$239
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 3/38:00 am
CMH
-
MKE
1 stop5h 34m
Delta
Thu 3/55:03 pm
MKE
-
CMH
1 stop6h 07m
Delta
Deal found 1/28$249
This Delta deal was found by Cheapflights users on 1/28. 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.
Mon 2/236:23 am
CMH
-
MKE
1 stop3h 28m
Delta
Sat 2/2811:15 am
MKE
-
CMH
1 stop4h 58m
Delta
Deal found 1/28$255
This Delta deal was found by Cheapflights users on 1/27. 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.
Wed 3/2510:31 am
CMH
-
MKE
1 stop2h 59m
Delta
Tue 3/319:35 am
MKE
-
CMH
1 stop2h 55m
Delta
Deal found 1/27$259
This Delta deal was found by Cheapflights users on 1/28. 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.
Wed 3/45:35 pm
CMH
-
MKE
1 stop3h 46m
Delta
Sat 3/146:45 am
MKE
-
CMH
1 stop5h 45m
Delta
Deal found 1/28$263
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 3/166:00 pm
CMH
-
MKE
1 stop5h 13m
United Airlines
Fri 3/207:00 am
MKE
-
CMH
1 stop5h 22m
United Airlines
Deal found 1/28$273
This Southwest deal was found by Cheapflights users on 1/28. 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.
Wed 3/412:15 pm
CMH
-
MKE
2 stops9h 55m
Southwest
Thu 3/54:20 pm
MKE
-
CMH
1 stop6h 45m
Southwest
Deal found 1/28$284
This Delta deal was found by Cheapflights users on 1/27. 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.
Fri 2/278:00 am
CMH
-
MKE
1 stop5h 34m
Delta
Sun 3/159:35 am
MKE
-
CMH
1 stop2h 55m
Delta
Deal found 1/27$287
This Southwest deal was found by Cheapflights users on 1/28. 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.
Mon 3/163:50 pm
CMH
-
MKE
2 stops8h 05m
Southwest
Fri 3/205:50 am
MKE
-
CMH
1 stop3h 05m
Southwest
Deal found 1/28$293
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/184:12 pm
CMH
-
MKE
1 stop6h 32m
United Airlines
Sat 2/2111:30 am
MKE
-
CMH
1 stop4h 20m
United Airlines
Deal found 1/28$305

Find flight deals from Columbus to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Round-trip from

$239
(Delta)

One-way from

$101
(Expedia)

Popular in

October

Cheapest in

September

Average price

$328
From Columbus to Milwaukee-Mitchell
Search Deals
One-way flight from Columbus to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 January 29, 2026.
Use the filters below to find and compare flights from Columbus to Milwaukee that are best for you.

Fly from

Columbus

Fly to

Milwaukee

Route

Depart

Return

Price

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Wed 3/25

6:15 am-8:50 am

1 stop3h 35m

Milwaukee-Mitchell

Tue 3/31

6:33 pm-11:59 pm

1 stop4h 26m

$239

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Tue 3/3

2:09 pm-4:08 pm

1 stop2h 59m

Milwaukee-Mitchell

Wed 3/4

6:40 am-1:26 pm

1 stop5h 46m

$239

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Wed 3/4

10:20 am-12:34 pm

1 stop3h 14m

Milwaukee-Mitchell

Thu 3/5

5:03 pm-12:10 am

1 stop6h 07m

$249

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Tue 3/3

8:00 am-12:34 pm

1 stop5h 34m

Milwaukee-Mitchell

Thu 3/5

5:03 pm-12:10 am

1 stop6h 07m

$249

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 3/16

6:00 pm-10:13 pm

1 stop5h 13m

Milwaukee-Mitchell

Fri 3/20

7:00 am-1:22 pm

1 stop5h 22m

$273

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Fri 4/24

6:02 pm-8:08 pm

1 stop3h 06m

Milwaukee-Mitchell

Mon 4/27

6:38 pm-12:05 am

1 stop4h 27m

$273

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Fri 2/27

2:25 pm-5:31 pm

1 stop4h 06m

Milwaukee-Mitchell

Sun 3/15

7:18 pm-11:47 pm

1 stop3h 29m

$287

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Sat 3/14

6:15 am-8:46 am

1 stop3h 31m

Milwaukee-Mitchell

Sun 3/15

9:35 am-1:30 pm

1 stop2h 55m

$287

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Fri 2/27

8:00 am-12:34 pm

1 stop5h 34m

Milwaukee-Mitchell

Sun 3/15

9:35 am-1:30 pm

1 stop2h 55m

$287

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Sat 2/7

11:24 am-6:53 pm

1 stop8h 29m

$101

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 21 results
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2
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Best time to book a flight from Columbus to Milwaukee

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

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

Currently, August is the cheapest month in which you can book a flight from Columbus to Milwaukee (average of $106). Flying from Columbus to Milwaukee in April is currently the most expensive (average of $184). 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.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated January 29, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Columbus to Milwaukee have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,128 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus?

    Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly into when you book flights from Columbus to Milwaukee. 4 airlines have flights to Milwaukee-Mitchell from Columbus on a regular basis. Booking flights from Columbus to Milwaukee-Mitchell should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • How long is the flight from Columbus to Milwaukee?

    For as low as $239, Delta can have you in Milwaukee from Columbus in 3h 35m. Columbus and Milwaukee are separated by a distance of 329 mi.

  • What are the cheapest airlines flying from Columbus to Milwaukee round-trip?

    Our cheapest airline available from Columbus to Milwaukee is Southwest. Our recent data shows that you can find tickets from as low as $211 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $231 and $236 round-trip. These flights start at 43% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $113 on United Airlines. Other airlines that offer cheap prices include Delta from $113 and American Airlines from $118 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Columbus to Milwaukee (average of $106). Flying from Columbus to Milwaukee in April is currently the most expensive (average of $184). 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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Top 4 airlines flying from Columbus to Milwaukee

Discover the top 4 airlines that operate flights from Columbus 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$377FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$211Average$368FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$218Average$367FlexibilityNo cancel feeOn-time69%
DeltaCheapest$231Average$376FlexibilityNo cancel feeOn-timeN/A

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