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$84+ Cheap flights from Milwaukee (MKE) to Colorado

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find flight deals from Milwaukee to Colorado

Cheapest flights from Milwaukee to Colorado
Explore the most affordable flight options available from Milwaukee to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/148:04 pmMKE - DEN
Nonstop2h 45mFrontier
lun. 11/173:53 pmDEN - MKE
Nonstop2h 26mFrontier
Deal found 10/26$199
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:09 pmMKE - DEN
1 stop15h 15mFrontier
sáb. 12/611:59 pmDEN - MKE
1 stop16h 10mFrontier
Deal found 10/28$215
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/78:04 pmMKE - DEN
Nonstop2h 45mFrontier
lun. 11/103:53 pmDEN - MKE
Nonstop2h 26mFrontier
Deal found 10/26$216
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:04 pmMKE - DEN
Nonstop2h 45mFrontier
vie. 11/143:53 pmDEN - MKE
Nonstop2h 26mFrontier
Deal found 10/27$217
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/76:09 pmMKE - DEN
1 stop15h 15mFrontier
sáb. 12/1311:59 pmDEN - MKE
1 stop16h 10mFrontier
Deal found 10/26$222
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/178:04 pmMKE - DEN
Nonstop2h 45mMultiple Airlines
jue. 11/206:00 amDEN - MKE
1 stop11h 02mMultiple Airlines
Deal found 10/27$226
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/126:09 pmMKE - DEN
1 stop15h 15mMultiple Airlines
sáb. 1/1011:59 pmDEN - MKE
1 stop11h 52mMultiple Airlines
Deal found 10/26$232
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/126:09 pmMKE - DEN
1 stop15h 15mFrontier
dom. 1/1112:59 amDEN - MKE
1 stop8h 30mFrontier
Deal found 10/26$233
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/227:54 pmMKE - DEN
Nonstop2h 52mMultiple Airlines
dom. 12/711:59 pmDEN - MKE
1 stop8h 40mMultiple Airlines
Deal found 10/28$235
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/178:04 pmMKE - DEN
Nonstop2h 45mMultiple Airlines
mié. 11/196:25 pmDEN - MKE
1 stop22h 37mMultiple Airlines
Deal found 10/28$236
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/102:30 pmMKE - MTJ
1 stop6h 50mUnited Airlines
vie. 11/147:15 amMTJ - MKE
1 stop4h 59mUnited Airlines
Deal found 10/25$239
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1110:34 amMKE - DEN
1 stop22h 50mMultiple Airlines
sáb. 1/1011:59 pmDEN - MKE
1 stop11h 52mMultiple Airlines
Deal found 10/26$244

Cheap flight deals from Milwaukee to Colorado

Keep the following information in mind while searching for Milwaukee to Colorado flight deals. Data was last updated octubre 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$198
(United Airlines)

One-way from

$84
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$277

Good round-trip deal

$309 or less

Good one-way deal

$170 or less
Provider with most accurate pricing for Milwaukee-Mitchell-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Denver Intl flights.
Search Deals
From Milwaukee-Mitchell to Colorado
Search Deals
One-way flight from Milwaukee-Mitchell to Colorado
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Milwaukee-Mitchell to Colorado.
Search Deals
Price to beat on a one-way flight from Milwaukee-Mitchell to Colorado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Colorado 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 octubre 28, 2025.
Use the filters below to find and compare flights from Milwaukee to Colorado that are best for you.

Fly from

Milwaukee

Fly to

Colorado

Route

Depart

Return

Price

MilwaukeeDurango

MKE - DRO

MKEDRO

Milwaukee-Mitchell

sáb. 1/24

4:05 pm-8:31 pm

1 stop5h 26m

Durango La Plata County

mar. 1/27

1:38 pm-9:21 pm

1 stop6h 43m

$198

MilwaukeeDurango

MKE - DRO

MKEDRO

Milwaukee-Mitchell

vie. 1/23

10:30 am-8:31 pm

2 stops11h 01m

Durango La Plata County

mar. 1/27

7:00 am-1:30 pm

1 stop5h 30m

$204

MilwaukeeDurango

MKE - DRO

MKEDRO

Milwaukee-Mitchell

vie. 1/23

12:07 pm-10:16 pm

2 stops11h 09m

Durango La Plata County

mar. 1/27

8:25 am-11:23 pm

2 stops13h 58m

$211

MilwaukeeHayden

MKE - HDN

MKEHDN

Milwaukee-Mitchell

mar. 2/3

8:00 am-12:30 pm

1 stop5h 30m

Hayden Yampa Valley

vie. 2/6

3:27 pm-9:21 pm

1 stop4h 54m

$211

MilwaukeeHayden

MKE - HDN

MKEHDN

Milwaukee-Mitchell

vie. 1/30

8:00 am-2:25 pm

1 stop7h 25m

Hayden Yampa Valley

mar. 2/3

3:27 pm-9:21 pm

1 stop4h 54m

$236

MilwaukeeMontrose

MKE - MTJ

MKEMTJ

Milwaukee-Mitchell

lun. 11/10

2:30 pm-8:20 pm

1 stop6h 50m

Montrose County

vie. 11/14

7:15 am-1:14 pm

1 stop4h 59m

$239

MilwaukeeMontrose

MKE - MTJ

MKEMTJ

Milwaukee-Mitchell

mié. 11/12

2:30 pm-8:20 pm

1 stop6h 50m

Montrose County

dom. 11/16

7:15 am-1:14 pm

1 stop4h 59m

$239

MilwaukeeMontrose

MKE - MTJ

MKEMTJ

Milwaukee-Mitchell

sáb. 11/8

2:30 pm-8:20 pm

1 stop6h 50m

Montrose County

mar. 11/11

1:30 pm-10:43 pm

2 stops8h 13m

$244

MilwaukeeColorado Springs

MKE - COS

MKECOS

Milwaukee-Mitchell

jue. 12/11

7:00 am-12:36 pm

1 stop6h 36m

Colorado Springs

lun. 12/15

1:42 pm-8:19 pm

1 stop5h 37m

$245

MilwaukeeMontrose

MKE - MTJ

MKEMTJ

Milwaukee-Mitchell

vie. 1/23

8:00 am-2:32 pm

1 stop7h 32m

Montrose County

mar. 1/27

1:32 pm-10:56 pm

2 stops8h 24m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 52 results
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Best time to book a flight from Milwaukee to Colorado

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

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

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Colorado (average of $36). Flying from Milwaukee to Colorado in July is currently the most expensive (average of $114). 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 MKE to CO?

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

A simple way to save on the total cost of your ticket is to fly from Milwaukee to Colorado in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Milwaukee to Colorado?

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Colorado. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Milwaukee to Colorado flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated octubre 28, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Milwaukee to Colorado by reading reviews from past customers. 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
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

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

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

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

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

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

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

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

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

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
Frontier
5.8
Fair
3,124 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

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 Milwaukee to Colorado. 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 from for flights from Milwaukee to Colorado?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Colorado. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

  • How popular is this Milwaukee to Colorado flight route?

    This flight path from Milwaukee-Mitchell to Colorado was viewed by 94 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Milwaukee to Colorado?

    Departing from Milwaukee to Colorado will take you 5h 26m. The distance between Milwaukee and Colorado is about 1120 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $118. United Airlines flights start at $166 while deals on Southwest start at $166 one-way.

  • What are the most popular routes from Milwaukee to Colorado?

    Most travelers choose Milwaukee-Mitchell - Denver Intl, Milwaukee-Mitchell - Hayden Yampa Valley or Milwaukee-Mitchell - Colorado Springs when deciding on the best route from Milwaukee to Colorado.

  • What are the most reliable airlines from Milwaukee to Colorado?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Milwaukee to Colorado on time: Southwest (85%), United Airlines (73%), Frontier (70%).

  • What are the cheapest flights from Milwaukee to Colorado?

    On average you can expect to pay $553 for a flight from Milwaukee to Colorado. The cheapest flight overall is $81 while the most popular route, (Milwaukee-Mitchell - Denver Intl) is currently priced at $226.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Colorado (average of $36). Flying from Milwaukee to Colorado in July is currently the most expensive (average of $114). 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

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Alternative routes for Milwaukee to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Milwaukee to Colorado

Discover the top 5 airlines that operate flights from Milwaukee to Colorado. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$52Average$147FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$180Average$456FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$395FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$466FlexibilityNo cancel feeOn-time63%
DeltaCheapest$216Average$416FlexibilityNo cancel feeOn-timeN/A

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