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$118+ Cheap flights from Columbus (CMH) 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — MKE
nov 27 — dez 41
qui 11/27
qui 12/4
1 adult, Economy
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Find 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 outubro 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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.
qua 12/36:43 amCMH - MKE
1 stop4h 51mDelta
qui 12/49:40 amMKE - CMH
1 stop2h 46mDelta
Deal found 10/26$235
This Delta deal was found by Cheapflights users on 10/27. 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.
ter 12/91:46 pmCMH - MKE
1 stop6h 05mDelta
sáb 12/139:31 amMKE - CMH
1 stop4h 04mDelta
Deal found 10/27$243
This Southwest deal was found by Cheapflights users on 10/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/911:50 amCMH - MKE
2 stops10h 40mSouthwest
sáb 12/132:10 pmMKE - CMH
1 stop6h 40mSouthwest
Deal found 10/27$248
This Delta deal was found by Cheapflights users on 10/25. 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.
seg 11/176:43 amCMH - MKE
1 stop5h 49mDelta
seg 11/246:29 pmMKE - CMH
1 stop4h 36mDelta
Deal found 10/25$268
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/258:34 amCMH - MKE
1 stop5h 48mAmerican Airlines
dom 12/2810:43 amMKE - CMH
1 stop5h 03mAmerican Airlines
Deal found 10/26$319
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/1910:15 pmCMH - MKE
1 stop3h 29mAmerican Airlines
ter 12/236:27 pmMKE - CMH
1 stop5h 05mAmerican Airlines
Deal found 10/26$322
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 12/206:21 pmCMH - MKE
1 stop6h 38mAmerican Airlines
sex 12/266:27 pmMKE - CMH
1 stop5h 05mAmerican Airlines
Deal found 10/26$337
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/147:00 amCMH - MKE
1 stop4h 18mUnited Airlines
sex 11/285:52 pmMKE - CMH
1 stop4h 52mUnited Airlines
Deal found 10/27$352
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/142:20 pmCMH - MKE
1 stop3h 57mUnited Airlines
sex 11/215:00 amMKE - CMH
1 stop3h 30mUnited Airlines
Deal found 10/27$372
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/246:30 amCMH - MKE
1 stop14h 32mAmerican Airlines
dom 12/2810:43 amMKE - CMH
1 stop5h 03mAmerican Airlines
Deal found 10/27$384
This Southwest deal was found by Cheapflights users on 10/25. 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.
seg 11/176:55 pmCMH - MKE
1 stop3h 35mSouthwest
seg 11/245:50 amMKE - CMH
2 stops7h 00mSouthwest
Deal found 10/25$402

Cheap flight deals from Columbus to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 outubro 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$235
(Delta)

One-way from

$118
(Delta)

Popular in

October

Cheapest in

September

Average price

$457
Provider with most accurate pricing for Columbus-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-Milwaukee-Mitchell flights.
Search Deals
From Columbus to Milwaukee-Mitchell
Search Deals
One-way flight from Columbus to Milwaukee-Mitchell
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 outubro 28, 2025.
Use the filters below to find and compare flights from Columbus Airport to Milwaukee that are best for you.

Fly from

Columbus

Fly to

Milwaukee

Route

Depart

Return

Price

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

qua 12/3

6:43 am-10:34 am

1 stop4h 51m

Milwaukee-Mitchell

qui 12/4

9:40 am-1:26 pm

1 stop2h 46m

$235

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

ter 12/9

1:46 pm-6:51 pm

1 stop6h 05m

Milwaukee-Mitchell

sáb 12/13

9:31 am-2:35 pm

1 stop4h 04m

$243

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

ter 12/9

11:50 am-9:30 pm

2 stops10h 40m

Milwaukee-Mitchell

sáb 12/13

2:10 pm-9:50 pm

1 stop6h 40m

$248

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

sáb 12/20

5:45 pm-10:13 pm

1 stop5h 28m

Milwaukee-Mitchell

qua 12/24

3:48 pm-10:16 pm

1 stop5h 28m

$248

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

sáb 12/20

6:21 pm-11:59 pm

1 stop6h 38m

Milwaukee-Mitchell

sex 12/26

6:27 pm-12:32 am

1 stop5h 05m

$337

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

sex 11/14

7:00 am-10:18 am

1 stop4h 18m

Milwaukee-Mitchell

sex 11/28

5:52 pm-11:44 pm

1 stop4h 52m

$352

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

sex 11/14

2:20 pm-5:17 pm

1 stop3h 57m

Milwaukee-Mitchell

sex 11/21

5:00 am-9:30 am

1 stop3h 30m

$372

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

seg 11/17

6:55 pm-9:30 pm

1 stop3h 35m

Milwaukee-Mitchell

seg 11/24

5:50 am-1:50 pm

2 stops7h 00m

$402

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

seg 11/10

8:05 am-12:42 pm

1 stop5h 37m

Milwaukee-Mitchell

sex 11/14

7:12 am-1:23 pm

1 stop5h 11m

$417

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

seg 12/8

6:43 am-10:34 am

1 stop4h 51m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 18 results
1
2

Compare providers for flights from Columbus to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Milwaukee in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Milwaukee flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Columbus Airport-Milwaukee flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbus Airport-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Milwaukee flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 Airport to Milwaukee

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

Currently, August is the cheapest month in which you can book a flight from Columbus Airport to Milwaukee (average of $106). Flying from Columbus Airport to Milwaukee in January is currently the most expensive (average of $236). 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.

What is the cheapest time of day to fly from CMH to MKE?

Find hourly flight availability from Columbus to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated outubro 28, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 12% on flights from Columbus Airport to Milwaukee by exploring options for tickets in the morning.

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 outubro 28, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Columbus Airport to Milwaukee by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,994 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,001 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,032 reviews
Southwest
8.0
Very good
4,240 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 Airport to Milwaukee?

    Delta, Southwest, and United Airlines can get you from Columbus Airport to Milwaukee in just under 4h 51m. Your travel time can differ by up to 5h 49m. There are 329 mi between Columbus Airport and Milwaukee. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $211, Southwest will fly you from Columbus Airport to Milwaukee and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $236 and $243, respectively. Southwest is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • 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 Airport to Milwaukee?

    Currently, August is the cheapest month in which you can book a flight from Columbus Airport to Milwaukee (average of $106). Flying from Columbus Airport to Milwaukee in January is currently the most expensive (average of $236). 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

Browse thousands of different options on Cheapflights for your next trip

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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 outubro 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$211Average$401FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$236Average$385FlexibilityNo cancel feeOn-time71%
DeltaCheapest$243Average$402FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$396FlexibilityNo cancel feeOn-time69%

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