HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$48+ Cheap flights from Wisconsin 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Wisconsin to Colorado

Keep the following information in mind while searching for Wisconsin to Colorado flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$73
(Kiwi.com)

One-way from

$48
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$247

Good round-trip deal

$172 or less

Good one-way deal

$95 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 Wisconsin to Colorado
Search Deals
One-way flight from Wisconsin to Colorado
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Wisconsin to Colorado.
Search Deals
Price to beat on a one-way flight from Wisconsin to Colorado.
Search Deals

Find flight deals from Wisconsin to Colorado

Cheapest flights from Wisconsin to Colorado
Explore the most affordable flight options available from Wisconsin to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Tue 5/206:45 amMSP - DEN
Nonstop2h 19mFrontier
Wed 5/219:35 pmDEN - MSP
Nonstop1h 58mFrontier
Deal found 4/30$73
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/257:00 pmMSP - DEN
Nonstop2h 07mMultiple Airlines
Sun 6/298:30 amDEN - MSP
Nonstop2h 03mMultiple Airlines
Deal found 4/30$81
This Sun Country Air deal was found by Cheapflights users on 4/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:24 pmMSP - DEN
Nonstop2h 07mSun Country Air
Fri 9/2612:47 pmDEN - MSP
Nonstop2h 01mSun Country Air
Deal found 4/29$98
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:59 amMSP - DEN
Nonstop2h 07mDelta
Thu 5/226:00 amDEN - MSP
Nonstop2h 01mDelta
Deal found 4/30$113
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
Fri 6/135:40 amORD - DEN
Nonstop2h 52mFrontier
Fri 6/208:21 pmDEN - ORD
Nonstop2h 38mFrontier
Deal found 4/30$121
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1710:00 amATW - DEN
Nonstop2h 33mAllegiant Air
Tue 6/2412:23 pmDEN - ATW
Nonstop2h 16mAllegiant Air
Deal found 4/29$138
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:30 amMSP - DEN
Nonstop2h 05mSouthwest
Sun 5/256:55 amDEN - MSP
1 stop6h 20mSouthwest
Deal found 4/30$150
This Frontier deal was found by Cheapflights users on 5/1. 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 5/297:45 pmMKE - DEN
Nonstop2h 49mFrontier
Mon 6/23:46 pmDEN - MKE
Nonstop2h 25mFrontier
Deal found 5/1$152
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:49 amORD - DEN
Nonstop2h 34mAmerican Airlines
Wed 6/257:21 amDEN - ORD
Nonstop2h 40mAmerican Airlines
Deal found 4/30$160
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:25 pmORD - DEN
Nonstop2h 50mSouthwest
Wed 5/286:30 amDEN - ORD
2 stops8h 55mSouthwest
Deal found 4/30$166
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 9/175:48 amMSP - DEN
Nonstop2h 15mUnited Airlines
Sun 9/217:45 amDEN - MSP
Nonstop1h 59mUnited Airlines
Deal found 4/30$172
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Thu 5/157:42 pmMSN - DEN
Nonstop2h 36mFrontier
Sun 5/253:40 pmDEN - MSN
Nonstop2h 13mFrontier
Deal found 4/30$172

Cheapflights Fare Finder

Customize your flight search to find flights from Wisconsin 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 May 1, 2025.
Use the filters below to find and compare flights from Wisconsin to Colorado that are best for you.

Fly from

Wisconsin

Fly to

Colorado

Route

Depart

Return

Price

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Tue 5/20

6:45 am-8:04 am

Nonstop2h 19m

Denver Intl

Thu 5/22

8:30 am-11:29 am

Nonstop1h 59m

$73

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 6/25

7:00 pm-8:07 pm

Nonstop2h 07m

Denver Intl

Sun 6/29

8:30 am-11:33 am

Nonstop2h 03m

$81

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 9/25

5:24 pm-6:31 pm

Nonstop2h 07m

Denver Intl

Fri 9/26

12:47 pm-3:48 pm

Nonstop2h 01m

$98

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 5/21

6:59 am-8:06 am

Nonstop2h 07m

Denver Intl

Thu 5/22

6:00 am-9:01 am

Nonstop2h 01m

$113

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sun 7/27

5:40 am-7:30 am

Nonstop2h 50m

Denver Intl

Fri 8/1

8:21 pm-11:59 pm

Nonstop2h 38m

$117

AppletonDenver

ATW - DEN

ATWDEN

Appleton Intl

Tue 6/17

10:00 am-11:33 am

Nonstop2h 33m

Denver Intl

Tue 6/24

12:23 pm-3:39 pm

Nonstop2h 16m

$138

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 5/21

6:30 am-7:35 am

Nonstop2h 05m

Denver Intl

Sun 5/25

6:55 am-2:15 pm

1 stop6h 20m

$150

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Tue 5/27

9:45 pm-11:33 pm

Nonstop2h 48m

Denver Intl

Tue 6/3

3:49 pm-7:23 pm

Nonstop2h 34m

$151

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 5/29

7:45 pm-9:34 pm

Nonstop2h 49m

Denver Intl

Mon 6/2

3:46 pm-7:11 pm

Nonstop2h 25m

$152

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 5/31

7:00 am-8:40 am

Nonstop2h 40m

Denver Intl

Tue 6/3

10:25 am-2:00 pm

Nonstop2h 35m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Wisconsin to Colorado

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

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

Currently, October is the cheapest month in which you can book a flight from Wisconsin to Colorado (average of $197). Flying from Wisconsin to Colorado in March is currently the most expensive (average of $278). 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 WI to CO?

Find hourly flight availability from Wisconsin 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 May 1, 2025.

When flying from Wisconsin to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 May 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Wisconsin to Colorado have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
734 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Colorado. 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 Wisconsin to Colorado flight route?

    Within the past month, 99 users have taken a look at flights from Wisconsin to Colorado.

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

    $48 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and Allegiant Air, with prices starting from $49 and $65, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Wisconsin to Colorado (average of $197). Flying from Wisconsin to Colorado in March is currently the most expensive (average of $278). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wisconsin to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Newark to Fort Lauderdale flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Los Angeles flights
Newark to Miami flights
Newark to Orlando flights
John F Kennedy Intl to Miami flights
Newark to Las Vegas flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to LaGuardia flights
LaGuardia to Miami flights
Los Angeles to Seattle flights
LaGuardia to O'Hare Intl flights
Dallas/Fort Worth to Seattle flights
Seattle to Los Angeles flights
San Francisco to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
John F Kennedy Intl to San Francisco flights
O'Hare Intl to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
Dallas/Fort Worth to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Seattle flights
Los Angeles to Dallas/Fort Worth flights
Newark to Seattle flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Orlando flights
John F Kennedy Intl to Fort Lauderdale flights
Los Angeles to Newark flights
Newark to Dallas/Fort Worth flights
Newark to San Francisco flights
John F Kennedy Intl to O'Hare Intl flights
LaGuardia to Atlanta flights
Dallas/Fort Worth to Newark flights
Los Angeles to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
Seattle to Dallas/Fort Worth flights
John F Kennedy Intl to Atlanta flights
San Francisco to Newark flights
Dallas/Fort Worth to Las Vegas flights
Los Angeles to Honolulu flights
Newark to Los Angeles flights
John F Kennedy Intl to Hobby flights
Newark to O'Hare Intl flights
Ontario to John F Kennedy Intl flights
San Francisco to Seattle flights
LaGuardia to Los Angeles flights
San Francisco to Los Angeles flights

Top 6 airlines flying from Wisconsin to Colorado

Discover the top 6 airlines that operate flights from Wisconsin 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$41Average$142FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$88Average$172FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$148Average$423FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$156Average$524FlexibilityNo cancel feeOn-time69%
DeltaCheapest$207Average$389FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$230Average$398FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.