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$39+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$72
(Cheapflightsfares)

One-way from

$39
(CheapOair)

Popular in

December

Cheapest in

August

Average price

$268

Good round-trip deal

$122 or less

Good one-way deal

$79 or less
Provider with most accurate pricing for Milwaukee-Mitchell-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Denver Intl flights.
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From Wisconsin to Colorado
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One-way flight from Wisconsin to Colorado
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Highest demand for flights based on searches. 26% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Wisconsin to Colorado.
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Price to beat on a one-way flight from Wisconsin to Colorado.
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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 March 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 5/26:00 amMSP - DEN
Nonstop2h 19mFrontier
Sun 5/49:30 pmDEN - MSP
Nonstop1h 58mFrontier
Deal found 3/31$72
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
Fri 5/164:12 pmMSP - DEN
Nonstop2h 15mMultiple Airlines
Mon 5/199:35 pmDEN - MSP
Nonstop1h 58mMultiple Airlines
Deal found 3/30$88
This CheapOair deal was found by Cheapflights users on 3/31. 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.
Mon 4/285:24 pmORD - DEN
Nonstop2h 57mFrontier
Mon 5/58:11 pmDEN - ORD
Nonstop2h 30mFrontier
Deal found 3/31$90
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/278:12 amMSP - DEN
Nonstop2h 07mSun Country Air
Thu 7/317:15 pmDEN - MSP
Nonstop2h 01mSun Country Air
Deal found 3/30$110
This Southwest deal was found by Cheapflights users on 3/30. 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.
Thu 5/155:40 amMSP - DEN
Nonstop2h 05mSouthwest
Sun 5/188:20 amDEN - MSP
Nonstop1h 55mSouthwest
Deal found 3/30$113
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 5/19:55 pmMSP - DEN
Nonstop2h 14mDelta
Sun 5/46:10 amDEN - MSP
Nonstop2h 09mDelta
Deal found 3/31$133
This CheapOair deal was found by Cheapflights users on 3/31. 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.
Thu 5/13:38 pmMKE - DEN
Nonstop2h 52mFrontier
Sun 5/411:57 amDEN - MKE
Nonstop2h 28mFrontier
Deal found 3/31$148
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
Sat 6/77:48 pmMSN - DEN
Nonstop2h 34mFrontier
Sat 6/143:46 pmDEN - MSN
Nonstop2h 12mFrontier
Deal found 3/30$158
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/1012:34 pmORD - DEN
Nonstop2h 45mAmerican Airlines
Sat 5/171:45 pmDEN - ORD
Nonstop2h 46mAmerican Airlines
Deal found 3/31$159
This eDestinos deal was found by Cheapflights users on 3/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:15 pmORD - DEN
1 stop13h 02mMultiple Airlines
Mon 4/288:16 pmDEN - ORD
Nonstop2h 22mMultiple Airlines
Deal found 3/30$167
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 5/81:00 pmORD - DEN
Nonstop2h 55mUnited Airlines
Mon 5/128:57 pmDEN - ORD
Nonstop2h 32mUnited Airlines
Deal found 3/31$169
This Southwest deal was found by Cheapflights users on 3/31. 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.
Thu 6/57:30 amORD - DEN
2 stops9h 55mSouthwest
Tue 6/107:30 pmDEN - ORD
Nonstop2h 35mSouthwest
Deal found 3/31$175

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 March 31, 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

Fri 5/2

6:00 am-7:19 am

Nonstop2h 19m

Denver Intl

Sun 5/4

9:30 pm-12:28 am

Nonstop1h 58m

$72

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 5/16

4:12 pm-5:27 pm

Nonstop2h 15m

Denver Intl

Mon 5/19

9:35 pm-12:33 am

Nonstop1h 58m

$88

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Mon 4/28

5:24 pm-7:21 pm

Nonstop2h 57m

Denver Intl

Mon 5/5

8:11 pm-11:41 pm

Nonstop2h 30m

$90

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 5/15

5:40 am-6:45 am

Nonstop2h 05m

Denver Intl

Sun 5/18

8:20 am-11:15 am

Nonstop1h 55m

$113

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 5/30

4:12 pm-5:27 pm

Nonstop2h 15m

Denver Intl

Sun 6/1

9:26 am-12:30 pm

Nonstop2h 04m

$126

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 5/1

9:55 pm-11:09 pm

Nonstop2h 14m

Denver Intl

Wed 5/7

6:44 pm-9:50 pm

Nonstop2h 06m

$133

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 5/15

5:30 am-6:43 am

Nonstop2h 13m

Denver Intl

Tue 5/27

8:50 pm-11:54 pm

Nonstop2h 04m

$145

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 5/1

3:38 pm-5:30 pm

Nonstop2h 52m

Denver Intl

Sun 5/4

11:57 am-3:25 pm

Nonstop2h 28m

$148

MadisonDenver

MSN - DEN

MSNDEN

Madison Truax Field

Sat 6/7

7:48 pm-9:22 pm

Nonstop2h 34m

Denver Intl

Sat 6/14

3:46 pm-6:58 pm

Nonstop2h 12m

$158

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 5/10

12:34 pm-2:19 pm

Nonstop2h 45m

Denver Intl

Wed 5/14

7:00 am-10:32 am

Nonstop2h 32m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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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 March 31, 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.

Weekly flight availability from Wisconsin to Colorado

Explore weekly flight availability from Wisconsin to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 31, 2025.

The most flights from USWI to USCO are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

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 March 31, 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
9,818 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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, 93 users have taken a look at flights from Wisconsin to Colorado.

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

    $39 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 $55, 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

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Alternative routes for Wisconsin to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$134FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$88Average$166FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$148Average$420FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$156Average$522FlexibilityNo cancel feeOn-time69%
DeltaCheapest$202Average$377FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$225Average$381FlexibilityNo cancel feeOn-time63%
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