Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Columbus Airport to Milwaukee from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus Airport to Milwaukee departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Columbus Airport to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:59 pm - 7:58 am
CMH
-
MKE
11h 59m
1 stop
Frontier Logo
8:43 am - 8:14 pm
MKE
-
CMH
10h 31m
1 stop
$204Frontier
Sat, Aug 1 - Tue, Aug 4
Frontier Logo
8:58 pm - 7:58 am
CMH
-
MKE
12h 00m
1 stop
Frontier Logo
8:53 am - 8:13 pm
MKE
-
CMH
10h 20m
1 stop
$250Frontier
Mon, Jun 15 - Thu, Jun 18
Southwest Logo
9:25 pm - 12:15 am
CMH
-
MKE
3h 50m
1 stop
Southwest Logo
8:05 am - 12:40 pm
MKE
-
CMH
3h 35m
1 stop
$265Southwest
Mon, Jun 8 - Wed, Jun 10
Southwest Logo
5:35 pm - 11:55 pm
CMH
-
MKE
7h 20m
1 stop
Southwest Logo
6:00 am - 12:40 pm
MKE
-
CMH
5h 40m
2 stops
$270Southwest
Mon, Jun 8 - Wed, Jun 10
Southwest Logo
5:35 pm - 11:55 pm
CMH
-
MKE
7h 20m
1 stop
Southwest Logo
5:25 pm - 10:50 pm
MKE
-
CMH
4h 25m
1 stop
$273Southwest
Mon, Jun 8 - Wed, Jun 10
Southwest Logo
8:25 pm - 11:00 pm
CMH
-
MKE
3h 35m
1 stop
Southwest Logo
5:15 pm - 9:10 pm
MKE
-
CMH
2h 55m
1 stop
$275Southwest
Mon, Jun 1 - Mon, Jun 8
Southwest Logo
5:35 pm - 11:55 pm
CMH
-
MKE
7h 20m
1 stop
Southwest Logo
6:00 am - 12:40 pm
MKE
-
CMH
5h 40m
2 stops
$278Southwest
Mon, Jun 8 - Wed, Jun 10
Southwest Logo
1:00 pm - 10:45 pm
CMH
-
MKE
10h 45m
2 stops
Southwest Logo
6:00 am - 12:40 pm
MKE
-
CMH
5h 40m
2 stops
$281Southwest
Mon, Jun 8 - Wed, Jun 10
American Airlines Logo
5:40 pm - 11:59 pm
CMH
-
MKE
7h 19m
1 stop
American Airlines Logo
6:05 am - 12:38 pm
MKE
-
CMH
5h 33m
1 stop
$282American Airlines
Sat, May 30 - Sat, Jun 6
Southwest Logo
1:15 pm - 11:25 pm
CMH
-
MKE
11h 10m
2 stops
Southwest Logo
5:15 pm - 9:10 pm
MKE
-
CMH
2h 55m
1 stop
$286Southwest
Mon, Jun 1 - Mon, Jun 8

Frontier flights from Columbus Airport to Milwaukee

Our best Frontier deals on Columbus Airport to Milwaukee flight tickets
Frontier
Aug 1
CMH8:59 pmColumbus
11h 59m
1 stop
MKE7:58 amMilwaukee-Mitchell
Aug 4
MKE8:43 amMilwaukee-Mitchell
10h 31m
1 stop
CMH8:14 pmColumbus
$204
Frontier
Jun 15
CMH8:58 pmColumbus
12h 00m
1 stop
MKE7:58 amMilwaukee-Mitchell
Jun 18
MKE8:53 amMilwaukee-Mitchell
10h 20m
1 stop
CMH8:13 pmColumbus
$250

American Airlines flights from Columbus Airport to Milwaukee

Our best American Airlines deals on Columbus Airport to Milwaukee flight tickets
American Airlines
May 30
CMH5:40 pmColumbus
7h 19m
1 stop
MKE11:59 pmMilwaukee-Mitchell
Jun 6
MKE6:05 amMilwaukee-Mitchell
5h 33m
1 stop
CMH12:38 pmColumbus
$282
American Airlines
Jun 21
CMH5:30 amColumbus
3h 12m
1 stop
MKE7:42 amMilwaukee-Mitchell
Jun 24
MKE10:00 amMilwaukee-Mitchell
6h 21m
1 stop
CMH5:21 pmColumbus
$300
American Airlines
May 31
CMH8:23 amColumbus
5h 50m
1 stop
MKE1:13 pmMilwaukee-Mitchell
Jun 2
MKE7:30 amMilwaukee-Mitchell
6h 50m
1 stop
CMH3:20 pmColumbus
$309

momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport 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, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Columbus Airport to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Sat 8/1

8:59 pm-7:58 am

1 stop11h 59m

Milwaukee-Mitchell

Tue 8/4

8:43 am-8:14 pm

1 stop10h 31m

$204

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/15

8:58 pm-7:58 am

1 stop12h 00m

Milwaukee-Mitchell

Thu 6/18

8:53 am-8:13 pm

1 stop10h 20m

$250

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/8

9:25 pm-12:15 am

1 stop3h 50m

Milwaukee-Mitchell

Wed 6/10

8:05 am-12:40 pm

1 stop3h 35m

$265

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/8

5:35 pm-11:55 pm

1 stop7h 20m

Milwaukee-Mitchell

Wed 6/10

6:00 am-12:40 pm

2 stops5h 40m

$270

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/8

5:35 pm-11:55 pm

1 stop7h 20m

Milwaukee-Mitchell

Wed 6/10

5:25 pm-10:50 pm

1 stop4h 25m

$273
Quickest round-trip

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/1

8:25 pm-11:00 pm

1 stop3h 35m

Milwaukee-Mitchell

Mon 6/8

5:15 pm-9:10 pm

1 stop2h 55m

$275

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/8

5:35 pm-11:55 pm

1 stop7h 20m

Milwaukee-Mitchell

Wed 6/10

6:00 am-12:40 pm

2 stops5h 40m

$278

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/8

1:00 pm-10:45 pm

2 stops10h 45m

Milwaukee-Mitchell

Wed 6/10

6:00 am-12:40 pm

2 stops5h 40m

$281

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Sat 5/30

5:40 pm-11:59 pm

1 stop7h 19m

Milwaukee-Mitchell

Sat 6/6

6:05 am-12:38 pm

1 stop5h 33m

$282

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 6/1

1:15 pm-11:25 pm

2 stops11h 10m

Milwaukee-Mitchell

Mon 6/8

5:15 pm-9:10 pm

1 stop2h 55m

$286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Milwaukee from

How to get the cheapest flight ticket from Columbus Airport to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Columbus Airport and Milwaukee?

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Columbus Airport is in September. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Milwaukee, with average flight prices from Columbus Airport averaging around $306.

How have Columbus Airport to Milwaukee flight prices changed over time?

As of May 2026, prices for Columbus Airport to Milwaukee flights are approximately 40% cheaper when compared to flights at the same time last year.

When to book flights from Columbus Airport to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbus Airport to Milwaukee (CMH to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus Airport to Milwaukee

Fastest flight time

3h 21m

Direct flights

None
The fastest flight from Columbus Airport to Milwaukee takes 3h 21m
There are no direct flights from Columbus Airport to Milwaukee. There are no popular flight routes from Columbus Airport to Milwaukee.
Search flight deals

Frequently asked questions about flying from Columbus Airport to Milwaukee

  • How far is Columbus to Milwaukee-Mitchell by plane?

    The straight-line distance from Columbus to Milwaukee-Mitchell is 333.6 mi. By plane, this route typically takes 3h 21m.

  • When did momondo last update prices for flights from Columbus Airport to Milwaukee-Mitchell Airport?

    Prices for flights from Columbus Airport to Milwaukee-Mitchell Airport refresh daily.

  • How many operators does momondo search for flights from Columbus Airport to Milwaukee-Mitchell Airport?

  • How old do you have to be to fly from Columbus Airport to Milwaukee-Mitchell Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Columbus Airport to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents required for your trip to Milwaukee-Mitchell Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Milwaukee-Mitchell Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Columbus Airport to Milwaukee?

Best airlines flying from Columbus Airport to Milwaukee

Compare and see reviews for airlines that fly from Columbus Airport to Milwaukee with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $211Free CancellationRating
7.9
4,302 reviews
Search Southwest flights
DeltaPriceFrom $231Free CancellationRating
7.9
8,456 reviews
Search Delta flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
West Bend
Port Washington
Kohler
New Berlin
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Milwaukee?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Milwaukee from Columbus.

Can I find flights from Columbus to Milwaukee with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Milwaukee from Columbus with this policy.

How can momondo help me find flights from Columbus to Milwaukee?

momondo helps you find the best flight between Columbus and Milwaukee by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Columbus to Milwaukee right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Milwaukee from Columbus. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Milwaukee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 6/7
Sun 6/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States