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$49+ Cheap flights from Colorado to Wisconsin

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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MKE
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Colorado to Wisconsin

Keep the following information in mind while searching for Colorado to Wisconsin flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$88
(Frontier)

One-way from

$49
(Frontier)

Popular in

December

Cheapest in

February

Average price

$278

Good round-trip deal

$213 or less

Good one-way deal

$115 or less
Provider with most accurate pricing for Denver Intl-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Milwaukee-Mitchell flights.
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From Colorado to Wisconsin
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One-way flight from Colorado to Wisconsin
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Highest demand for flights based on searches. 10% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Colorado to Wisconsin.
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Price to beat on a one-way flight from Colorado to Wisconsin.
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Find flight deals from Colorado to Wisconsin

Cheapest flights from Colorado to Wisconsin
Explore the most affordable flight options available from Colorado to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:20 amDEN - MSP
Nonstop2h 00mFrontier
Tue 11/188:51 amMSP - DEN
Nonstop2h 14mFrontier
Deal found 10/29$88
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:44 pmDEN - MSP
Nonstop2h 00mMultiple Airlines
Thu 12/256:45 amMSP - DEN
Nonstop2h 30mMultiple Airlines
Deal found 10/27$89
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:25 pmDEN - MSP
Nonstop1h 59mFrontier
Sat 11/2210:02 amMSP - DEN
Nonstop2h 20mFrontier
Deal found 10/28$90
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.
Mon 11/109:19 pmDEN - MSP
Nonstop1h 55mFrontier
Tue 11/118:51 amMSP - DEN
Nonstop2h 14mFrontier
Deal found 10/27$92
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.
Fri 11/79:19 pmDEN - MSP
Nonstop1h 55mFrontier
Tue 11/118:51 amMSP - DEN
Nonstop2h 14mFrontier
Deal found 10/26$93
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:32 pmDEN - MSP
Nonstop2h 00mMultiple Airlines
Mon 1/59:46 pmMSP - DEN
Nonstop2h 23mMultiple Airlines
Deal found 10/28$94
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amDEN - MSP
Nonstop2h 07mFrontier
Mon 11/2410:02 amMSP - DEN
Nonstop2h 20mFrontier
Deal found 10/28$95
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.
Tue 11/187:48 pmDEN - MSP
Nonstop1h 59mFrontier
Sun 11/2310:02 amMSP - DEN
Nonstop2h 20mFrontier
Deal found 10/27$96
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:25 pmDEN - MSP
Nonstop1h 59mFrontier
Mon 11/1712:45 pmMSP - DEN
1 stop8h 46mFrontier
Deal found 10/28$97
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:19 pmDEN - MSP
Nonstop1h 55mFrontier
Sat 11/157:50 amMSP - DEN
Nonstop2h 13mFrontier
Deal found 10/28$98
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:20 amDEN - MSP
Nonstop2h 00mFrontier
Fri 11/2110:02 amMSP - DEN
Nonstop2h 20mFrontier
Deal found 10/29$100
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:25 pmDEN - MSP
Nonstop1h 59mFrontier
Sat 11/2210:02 amMSP - DEN
Nonstop2h 20mFrontier
Deal found 10/29$101

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Wisconsin 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 October 29, 2025.
Use the filters below to find and compare flights from Colorado to Wisconsin that are best for you.

Fly from

Colorado

Fly to

Wisconsin

Route

Depart

Return

Price

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Sat 1/17

7:00 am-2:41 pm

1 stop6h 41m

Minneapolis St Paul

Tue 1/20

3:26 pm-4:41 pm

Nonstop2h 15m

$147

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Thu 1/8

7:10 am-10:16 am

Nonstop2h 06m

Minneapolis St Paul

Sun 1/18

2:20 pm-7:56 pm

1 stop6h 36m

$153

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Sat 12/13

5:00 pm-7:55 pm

Nonstop1h 55m

Minneapolis St Paul

Mon 12/15

1:45 pm-7:50 pm

1 stop7h 05m

$157

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Tue 12/30

8:20 pm-11:15 pm

Nonstop1h 55m

Minneapolis St Paul

Tue 1/6

7:20 am-4:00 pm

2 stops9h 40m

$165

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Wed 12/17

6:10 am-3:15 pm

2 stops8h 05m

Minneapolis St Paul

Sun 1/18

7:20 am-11:50 am

1 stop5h 30m

$175

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Thu 12/11

7:05 am-2:44 pm

1 stop6h 39m

Minneapolis St Paul

Mon 12/15

2:41 pm-6:58 pm

1 stop5h 17m

$177

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Fri 12/12

8:20 pm-11:15 pm

Nonstop1h 55m

Minneapolis St Paul

Tue 12/16

5:30 am-1:30 pm

2 stops9h 00m

$182

DenverMinneapolis

DEN - MSP

DENMSP

Denver Intl

Thu 12/11

7:05 am-2:44 pm

1 stop6h 39m

Minneapolis St Paul

Sun 12/14

8:00 am-2:58 pm

1 stop7h 58m

$187

DenverChicago

DEN - ORD

DENORD

Denver Intl

Thu 11/27

11:08 am-4:52 pm

1 stop4h 44m

Chicago O'Hare Intl

Tue 12/2

6:00 am-10:07 am

1 stop5h 07m

$197

DenverChicago

DEN - ORD

DENORD

Denver Intl

Thu 12/11

12:50 am-8:39 am

1 stop6h 49m

Chicago O'Hare Intl

Wed 1/7

6:12 am-10:33 am

1 stop5h 21m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Wisconsin

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

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

Currently, February is the cheapest month in which you can book a flight from Colorado to Wisconsin (average of $37). Flying from Colorado to Wisconsin in December is currently the most expensive (average of $102). 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 CO to WI?

Find hourly flight availability from Colorado to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 53% on flights from Colorado to Wisconsin by exploring options for tickets in the evening.

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

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

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

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated October 29, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Colorado to Wisconsin have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
7,992 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
8,999 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
4,241 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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
4,241 reviews

Boarding

8.1

Overall

8.0

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

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 Colorado to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Colorado to Wisconsin flight route?

    Within the past month, 3 users have taken a look at flights from Colorado to Wisconsin.

  • How long is the flight from Colorado to Wisconsin?

    Departing from Colorado to Wisconsin will take you 1h 55m. There are 679 mi between Colorado and Wisconsin. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $69 on Delta. Other airlines that offer cheap prices include United Airlines from $69 and Southwest from $72 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Colorado to Wisconsin (average of $37). Flying from Colorado to Wisconsin in December is currently the most expensive (average of $102). 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.

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Alternative routes for Colorado to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Colorado to Wisconsin

Discover the top 6 airlines that operate flights from Colorado to Wisconsin. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$59Average$198FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$73Average$169FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$177Average$482FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$190Average$403FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$356FlexibilityNo cancel feeOn-time63%
DeltaCheapest$208Average$358FlexibilityNo cancel feeOn-timeN/A

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