How long does it take to fly to Milwaukee?

If you’re flying from a popular airport in Colorado, such as Denver or Colorado Springs, and flying into Milwaukee, then you can expect flight times to average 2h 23m and 2h 41m, respectively.

What airlines fly to Milwaukee?

United Airlines, Frontier and Southwest are the top three most popular airlines that fly to Milwaukee from Colorado according to our data. United Airlines is the first choice among our users, with 36% 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.

How many flights depart from Colorado to Milwaukee on average per day?

As of August 2025, there are 6 flights per day flying from Colorado to Milwaukee. The most common time of day flights depart is 8:00PM, with 40% of flights taking off in the afternoon.

How many flights depart from Colorado to Milwaukee on average per week?

As of August 2025, 44 flights take off from Colorado and land in Milwaukee each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

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

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Colorado to Milwaukee-Mitchell

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

Prices for flights from Colorado to Milwaukee-Mitchell Airport are updated daily.

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Milwaukee-Mitchell Airport.

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

The required travel and health documents for your Milwaukee-Mitchell Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Milwaukee-Mitchell Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$61 Cheap Flights from Colorado to Milwaukee in 2025

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Find the cheapest flights from Colorado to Milwaukee

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:45 pm - 7:12 pmDEN-MKE

2h 27mnonstop

8:02 pm - 9:47 pmMKE-DEN

2h 45mnonstop

$129Frontier

Find Deal

sex, ago 29 - dom, ago 31

3:46 pm - 7:12 pmDEN-MKE

2h 26mnonstop

7:57 pm - 9:41 pmMKE-DEN

2h 44mnonstop

$130Frontier

Find Deal

sex, out 24 - seg, out 27

5:45 pm - 9:08 pmDEN-MKE

2h 23mnonstop

2:35 pm - 4:11 pmMKE-DEN

2h 36mnonstop

$139United Airlines

Find Deal

sáb, out 4 - qua, out 8

7:55 am - 11:15 amDEN-MKE

2h 20mnonstop

4:30 pm - 10:05 pmMKE-DEN

6h 35m1 stop

$149Southwest

Find Deal

sáb, set 27 - qua, out 1

7:40 pm - 11:00 pmDEN-MKE

2h 20mnonstop

6:15 pm - 7:50 pmMKE-DEN

2h 35mnonstop

$156Southwest

Find Deal

qui, set 18 - qua, set 24

2:16 pm - 9:52 pmCOS-MKE

6h 36m1 stop

11:25 am - 4:18 pmMKE-COS

5h 53m1 stop

$159American Airlines

Find Deal

ter, set 16 - ter, set 23

2:47 pm - 9:57 pmDEN-MKE

6h 10m1 stop

2:18 pm - 8:27 pmMKE-DEN

7h 09m1 stop

$159American Airlines

Find Deal

sáb, out 4 - qua, out 8

4:15 pm - 9:56 pmDEN-MKE

4h 41m1 stop

2:35 pm - 4:11 pmMKE-DEN

2h 36mnonstop

$166United Airlines

Find Deal

sáb, out 4 - qua, out 8

6:00 am - 11:24 amDEN-MKE

4h 24m1 stop

6:59 pm - 11:04 pmMKE-DEN

5h 05m1 stop

$217Delta

Find Deal

qui, out 23 - dom, out 26

1:10 pm - 8:31 pmCOS-MKE

6h 21m1 stop

5:25 am - 12:12 pmMKE-COS

7h 47m1 stop

$237Delta

Find Deal

qui, set 4 - dom, set 7

American Airlines flights from Colorado to Milwaukee

Our best American Airlines deals on Colorado to Milwaukee flight tickets

American Airlines

Oct 4

DEN2:47 pmDenver Intl

6h 10m

1 stop

MKE9:57 pmMilwaukee-Mitchell

Oct 8

MKE2:18 pmMilwaukee-Mitchell

7h 09m

1 stop

DEN8:27 pmDenver Intl

$159

Find similar

American Airlines

Sep 20

DEN7:09 amDenver Intl

7h 06m

1 stop

MKE3:15 pmMilwaukee-Mitchell

Sep 27

MKE4:38 pmMilwaukee-Mitchell

6h 38m

1 stop

DEN10:16 pmDenver Intl

$160

Find similar

American Airlines

Oct 1

DEN7:16 amDenver Intl

5h 04m

1 stop

MKE1:20 pmMilwaukee-Mitchell

Oct 3

MKE3:47 pmMilwaukee-Mitchell

7h 15m

1 stop

DEN10:02 pmDenver Intl

$176

Find similar

Frontier flights from Colorado to Milwaukee

Our best Frontier deals on Colorado to Milwaukee flight tickets

Frontier

Aug 29

DEN3:45 pmDenver Intl

2h 27m

MKE7:12 pmMilwaukee-Mitchell

Aug 31

MKE8:02 pmMilwaukee-Mitchell

2h 45m

DEN9:47 pmDenver Intl

$129

Find similar

Frontier

Oct 24

DEN3:46 pmDenver Intl

2h 26m

MKE7:12 pmMilwaukee-Mitchell

Oct 27

MKE7:57 pmMilwaukee-Mitchell

2h 44m

DEN9:41 pmDenver Intl

$130

Find similar

Frontier

Sep 5

DEN3:15 pmDenver Intl

2h 26m

MKE6:41 pmMilwaukee-Mitchell

Sep 8

MKE8:04 pmMilwaukee-Mitchell

2h 40m

DEN9:44 pmDenver Intl

$134

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

sex 8/29

3:45 pm-7:12 pm

Nonstop2h 27m

Milwaukee-Mitchell

dom 8/31

8:02 pm-9:47 pm

Nonstop2h 45m

$129

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

sex 10/24

3:46 pm-7:12 pm

Nonstop2h 26m

Milwaukee-Mitchell

seg 10/27

7:57 pm-9:41 pm

Nonstop2h 44m

$130

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

sáb 10/4

5:45 pm-9:08 pm

Nonstop2h 23m

Milwaukee-Mitchell

qua 10/8

2:35 pm-4:11 pm

Nonstop2h 36m

$139

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

sáb 9/27

7:55 am-11:15 am

Nonstop2h 20m

Milwaukee-Mitchell

qua 10/1

4:30 pm-10:05 pm

1 stop6h 35m

$149

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

qui 9/18

7:40 pm-11:00 pm

Nonstop2h 20m

Milwaukee-Mitchell

qua 9/24

6:15 pm-7:50 pm

Nonstop2h 35m

$156

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

ter 9/16

2:16 pm-9:52 pm

1 stop6h 36m

Milwaukee-Mitchell

ter 9/23

11:25 am-4:18 pm

1 stop5h 53m

$159

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

sáb 10/4

2:47 pm-9:57 pm

1 stop6h 10m

Milwaukee-Mitchell

qua 10/8

2:18 pm-8:27 pm

1 stop7h 09m

$159

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

sáb 10/4

4:15 pm-9:56 pm

1 stop4h 41m

Milwaukee-Mitchell

qua 10/8

2:35 pm-4:11 pm

Nonstop2h 36m

$166

DenverMilwaukee

DEN - MKE

DENMKE

Denver Intl

qui 10/23

6:00 am-11:24 am

1 stop4h 24m

Milwaukee-Mitchell

dom 10/26

6:59 pm-11:04 pm

1 stop5h 05m

$217

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

qui 9/4

1:10 pm-8:31 pm

1 stop6h 21m

Milwaukee-Mitchell

dom 9/7

5:25 am-12:12 pm

1 stop7h 47m

$237

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How to get the cheapest flight ticket from Colorado 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

Other information

What is the cheapest month to fly to Milwaukee?

The cheapest month to fly to Milwaukee from Colorado is in October. Flight prices, which tend to average around $207, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Milwaukee, with average flight prices from Colorado averaging around $217.

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

According to our data, Friday is the cheapest day to fly to Milwaukee from Colorado. The lowest ticket price found for a Friday departure recently was $243. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Colorado to Milwaukee on a Sunday will generally be more expensive and average around $372. 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 afternoon is the cheapest time of day to fly from Colorado to Milwaukee when you can find flight prices for as low as $260. Flying to Milwaukee in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Milwaukee, so prices are often more expensive at around $397 per ticket.

What is the cheapest Colorado to Milwaukee-Mitchell flight route?

Fly from Denver Intl to Milwaukee-Mitchell for the best Colorado - Milwaukee-Mitchell flight prices

How far in advance should I book a flight to Milwaukee?

You are more likely to see cheaper flights to Milwaukee from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Milwaukee for around $298 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Milwaukee from Colorado for as low as $211 on momondo.

What cabin class options are available on Colorado to Milwaukee-Mitchell flights?

There are 3 cabin classes available to choose from on Colorado to Milwaukee-Mitchell flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Milwaukee flights?

No. A direct flight is the cheapest option for a flight between Colorado to Milwaukee.

Cheap Colorado to Milwaukee flight deals and tips

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

Best Price Found	$61
Fastest flight time	2h 15m
Direct flights	Every day
Airports in Milwaukee	1 airport

The best one-way flight to Milwaukee from Colorado in the past 72 hours is $61. The best round-trip flight deal from Colorado to Milwaukee found on momondo in the last 72 hours is $129.

The fastest flight from Colorado to Milwaukee takes 2h 15m

Direct flights go from Colorado to Milwaukee every day.

There is 1 airport near Milwaukee: Milwaukee-Mitchell (MKE)

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When did momondo last update prices for flights from Colorado to Milwaukee-Mitchell Airport?
Prices for flights from Colorado to Milwaukee-Mitchell Airport are updated daily.
How many operators does momondo search for flights from Colorado to Milwaukee-Mitchell Airport?
As of August 2025, there are 4 operators available to choose from for flights from Colorado to Milwaukee-Mitchell Airport.
How old do you have to be to fly from Colorado to Milwaukee-Mitchell Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Milwaukee-Mitchell Airport.
What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?
The required travel and health documents for your Milwaukee-Mitchell Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Milwaukee-Mitchell Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Colorado to Milwaukee?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Colorado to Milwaukee is Embraer 175 (Enhanced Winglets) (15.08% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (14.31%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.04%), and Boeing 737-800 (13.69%).

Best airlines flying from Colorado to Milwaukee

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $56	Free Cancellation	Rating 5.8 3,231 reviews	Search Frontier flights
United Airlines	PriceFrom $164	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
American Airlines	PriceFrom $183	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $214	Free Cancellation	Rating 8.0 4,247 reviews	Search Southwest flights

Sheboygan

Waukesha

Oak Creek

Mequon

Wauwatosa

Glendale

Kohler

Pewaukee

West Bend

Port Washington

Grafton

New Berlin

Why use momondo?

Why should I use momondo to find a flight deal from Colorado 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 Colorado.

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

All flight searches from Colorado to Milwaukee on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Colorado 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 Colorado to Milwaukee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colorado to Milwaukee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Colorado to Milwaukee from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Milwaukee departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Colorado to Milwaukee

Our best American Airlines deals on Colorado to Milwaukee flight tickets

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How to get the cheapest flight ticket from Colorado 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 cheapest month to fly to Milwaukee?

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

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

What is the cheapest Colorado to Milwaukee-Mitchell flight route?

Fly from Denver Intl to Milwaukee-Mitchell for the best Colorado - Milwaukee-Mitchell flight prices

How far in advance should I book a flight to Milwaukee?

What cabin class options are available on Colorado to Milwaukee-Mitchell flights?

There are 3 cabin classes available to choose from on Colorado to Milwaukee-Mitchell flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Milwaukee flights?

No. A direct flight is the cheapest option for a flight between Colorado to Milwaukee.

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

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Colorado to Milwaukee-Mitchell

What airlines fly to Milwaukee?

How many flights depart from Colorado to Milwaukee on average per day?

As of August 2025, there are 6 flights per day flying from Colorado to Milwaukee. The most common time of day flights depart is 8:00PM, with 40% of flights taking off in the afternoon.

How many flights depart from Colorado to Milwaukee on average per week?

As of August 2025, 44 flights take off from Colorado and land in Milwaukee each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

How long does it take to fly to Milwaukee?

If you’re flying from a popular airport in Colorado, such as Denver or Colorado Springs, and flying into Milwaukee, then you can expect flight times to average 2h 23m and 2h 41m, respectively.

Cheap Colorado to Milwaukee flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Milwaukee

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

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

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

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

What is the most popular plane model from Colorado to Milwaukee?

Best airlines flying from Colorado to Milwaukee

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

Traveling to a place near Milwaukee?

Why use momondo?

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

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

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

I’m not ready to book a flight from Colorado to Milwaukee right now. Can momondo alert me if 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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