What is the cheapest airline that flies from Columbus to Milwaukee-Mitchell?

Delta, United Airlines, and Southwest are the most popular carriers operating from Columbus to Milwaukee-Mitchell

What airlines fly to Milwaukee?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Milwaukee from Columbus according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 5 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

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

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

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

As of October 2025, there are 4 operators available to choose from for flights from Columbus to Milwaukee-Mitchell Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus 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.

$144 Cheap Flights from Columbus to Milwaukee in 2025/26

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Find the cheapest flights from Columbus to Milwaukee

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:18 amCMH-MKE

5h 18m1 stop

6:05 am - 1:21 pmMKE-CMH

6h 16m1 stop

$235United Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 11

8:50 am - 11:30 amCMH-MKE

3h 40m1 stop

5:25 am - 3:50 pmMKE-CMH

9h 25m2 stops

$240Southwest

Find Deal

Tue, Jan 13 - Thu, Jan 15

6:00 am - 11:24 amCMH-MKE

6h 24m1 stop

7:00 pm - 11:44 pmMKE-CMH

3h 44m1 stop

$243United Airlines

Find Deal

Thu, Nov 6 - Sat, Nov 8

9:55 am - 9:30 pmCMH-MKE

12h 35m2 stops

6:40 am - 12:10 pmMKE-CMH

4h 30m1 stop

$246Southwest

Find Deal

Wed, Nov 5 - Tue, Nov 11

6:10 am - 8:41 amCMH-MKE

3h 31m1 stop

9:36 am - 1:23 pmMKE-CMH

2h 47m1 stop

$261Delta

Find Deal

Wed, Nov 19 - Sun, Nov 23

6:09 am - 8:44 amCMH-MKE

3h 35m1 stop

6:29 pm - 12:05 amMKE-CMH

4h 36m1 stop

$275Delta

Find Deal

Sat, Nov 8 - Mon, Nov 10

12:49 pm - 5:58 pmCMH-MKE

6h 09m1 stop

6:25 pm - 7:08 pmMKE-CMH

23h 43m2 stops

$375Multiple Airlines

Find Deal

Thu, Oct 30 - Sun, Nov 2

12:49 pm - 5:58 pmCMH-MKE

6h 09m1 stop

8:04 pm - 8:47 amMKE-CMH

35h 43m2 stops

$398Multiple Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 3

8:23 am - 2:12 pmCMH-MKE

6h 49m1 stop

6:48 pm - 12:37 amMKE-CMH

4h 49m1 stop

$434American Airlines

Find Deal

Tue, Nov 25 - Sun, Nov 30

8:33 pm - 11:56 pmCMH-MKE

4h 23m1 stop

3:06 pm - 11:05 pmMKE-CMH

6h 59m1 stop

$461American Airlines

Find Deal

Mon, Oct 27 - Wed, Oct 29

United Airlines flights from Columbus to Milwaukee

Our best United Airlines deals on Columbus to Milwaukee flight tickets

United Airlines

Nov 5

CMH6:00 amColumbus

5h 18m

1 stop

MKE10:18 amMilwaukee-Mitchell

Nov 11

MKE6:05 amMilwaukee-Mitchell

6h 16m

1 stop

CMH1:21 pmColumbus

$235

Find similar

United Airlines

Nov 6

CMH6:00 amColumbus

6h 24m

1 stop

MKE11:24 amMilwaukee-Mitchell

Nov 8

MKE7:00 pmMilwaukee-Mitchell

3h 44m

1 stop

CMH11:44 pmColumbus

$243

Find similar

United Airlines

Oct 28

CMH2:20 pmColumbus

3h 57m

1 stop

MKE5:17 pmMilwaukee-Mitchell

Oct 31

MKE5:00 amMilwaukee-Mitchell

3h 30m

1 stop

CMH9:30 amColumbus

$303

Find similar

Delta flights from Columbus to Milwaukee

Our best Delta deals on Columbus to Milwaukee flight tickets

Delta

Nov 19

CMH6:10 amColumbus

3h 31m

1 stop

MKE8:41 amMilwaukee-Mitchell

Nov 23

MKE9:36 amMilwaukee-Mitchell

2h 47m

1 stop

CMH1:23 pmColumbus

$261

Find similar

Delta

Nov 8

CMH6:09 amColumbus

3h 35m

1 stop

MKE8:44 amMilwaukee-Mitchell

Nov 10

MKE6:29 pmMilwaukee-Mitchell

4h 36m

1 stop

CMH12:05 amColumbus

$275

Find similar

Delta

Nov 5

CMH2:13 pmColumbus

2h 51m

1 stop

MKE4:04 pmMilwaukee-Mitchell

Nov 9

MKE6:29 pmMilwaukee-Mitchell

4h 36m

1 stop

CMH12:05 amColumbus

$281

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Wed 11/5

6:00 am-10:18 am

1 stop5h 18m

Milwaukee-Mitchell

Tue 11/11

6:05 am-1:21 pm

1 stop6h 16m

$235

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Tue 1/13

8:50 am-11:30 am

1 stop3h 40m

Milwaukee-Mitchell

Thu 1/15

5:25 am-3:50 pm

2 stops9h 25m

$240

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Thu 11/6

6:00 am-11:24 am

1 stop6h 24m

Milwaukee-Mitchell

Sat 11/8

7:00 pm-11:44 pm

1 stop3h 44m

$243

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Wed 11/5

9:55 am-9:30 pm

2 stops12h 35m

Milwaukee-Mitchell

Tue 11/11

6:40 am-12:10 pm

1 stop4h 30m

$246

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Wed 11/19

6:10 am-8:41 am

1 stop3h 31m

Milwaukee-Mitchell

Sun 11/23

9:36 am-1:23 pm

1 stop2h 47m

$261

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Sat 11/8

6:09 am-8:44 am

1 stop3h 35m

Milwaukee-Mitchell

Mon 11/10

6:29 pm-12:05 am

1 stop4h 36m

$275

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Thu 10/30

12:49 pm-5:58 pm

1 stop6h 09m

Milwaukee-Mitchell

Sun 11/2

6:25 pm-7:08 pm

2 stops23h 43m

$375

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Thu 10/30

12:49 pm-5:58 pm

1 stop6h 09m

Milwaukee-Mitchell

Mon 11/3

8:04 pm-8:47 am

2 stops35h 43m

$398

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Tue 11/25

8:23 am-2:12 pm

1 stop6h 49m

Milwaukee-Mitchell

Sun 11/30

6:48 pm-12:37 am

1 stop4h 49m

$434

ColumbusMilwaukee

CMH - MKE

CMHMKE

Columbus

Mon 10/27

8:33 pm-11:56 pm

1 stop4h 23m

Milwaukee-Mitchell

Wed 10/29

3:06 pm-11:05 pm

1 stop6h 59m

$461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Columbus 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

Prices

Airlines

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Columbus 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 March is another great option to travel to Milwaukee, with average flight prices from Columbus averaging around $311.

What is the cheapest day to depart on your flight to Milwaukee?

According to our data, Tuesday is the cheapest day to fly to Milwaukee from Columbus. The lowest ticket price found for a Tuesday departure recently was $378. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Columbus to Milwaukee on a Sunday will generally be more expensive and average around $532. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Milwaukee?

In the morning is the cheapest time of day to fly from Columbus to Milwaukee when you can find flight prices for as low as $399. Flying to Milwaukee in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $456 per ticket.

Cheap Columbus to Milwaukee flight deals and tips

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

Direct flights	None

There are no direct flights from Columbus to Milwaukee. There are no popular flight routes from Columbus to Milwaukee.

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How far is Columbus to Milwaukee-Mitchell by plane?
Columbus and Milwaukee-Mitchell are 330.9 mi apart from one another. 2h 51m is a normal flight duration for this route.
When did momondo last update prices for flights from Columbus to Milwaukee-Mitchell Airport?
Prices for flights from Columbus to Milwaukee-Mitchell Airport refresh daily.
How many operators does momondo search for flights from Columbus to Milwaukee-Mitchell Airport?
As of October 2025, there are 4 operators available to choose from for flights from Columbus to Milwaukee-Mitchell Airport.
How old do you have to be to fly from Columbus to Milwaukee-Mitchell Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus 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.

Best airlines flying from Columbus to Milwaukee

Compare and see reviews for airlines that fly from Columbus to Milwaukee with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights
Southwest	PriceFrom $220	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights
Delta	PriceFrom $243	Free Cancellation	Rating 7.9 7,984 reviews	Search Delta flights

Sheboygan

Waukesha

Wauwatosa

Oak Creek

Mequon

Glendale

Kohler

Pewaukee

West Bend

Port Washington

Grafton

New Berlin

Why use momondo?

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

Finding the right flight to Milwaukee from Columbus is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Milwaukee quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Columbus to Milwaukee flights to just show those with flexible booking policies.

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?

If you are simply researching potential flights to Milwaukee, momondo offers a useful price alert feature which will track prices for flights to Milwaukee from Columbus and alert you when they change.