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$43+ Cheap flights from Wisconsin to Denver (DEN)

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Wisconsin to Denver

Keep the following information in mind while searching for Wisconsin to Denver flight deals. Data was last updated January 15, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$62
(Super.com)

One-way from

$43
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$406

Good round-trip deal

$299 or less

Good one-way deal

$200 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 Denver Intl
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One-way flight from Wisconsin to Denver Intl
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Highest demand for flights based on searches. 7% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Wisconsin to Denver Intl.
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Price to beat on a one-way flight from Wisconsin to Denver Intl.
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Find flight deals from Wisconsin to Denver

Cheapest flights from Wisconsin to Denver
Explore the most affordable flight options available from Wisconsin to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Super.com deal was found by Cheapflights users on 1/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Mon 2/236:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/14$62
This Frontier deal was found by Cheapflights users on 1/13. 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 2/226:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Tue 2/248:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/13$63
This Super.com deal was found by Cheapflights users on 1/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Mon 2/236:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/12$65
This Frontier deal was found by Cheapflights users on 1/13. 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 2/206:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Fri 2/276:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/13$66
This Frontier deal was found by Cheapflights users on 1/13. 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 2/226:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Fri 2/276:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/13$67
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 1/2710:45 am
MSP
-
DEN
Nonstop2h 21m
Frontier
Tue 2/37:59 pm
DEN
-
MSP
Nonstop2h 00m
Frontier
Deal found 1/14$71
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Sun 2/85:22 pm
MSP
-
DEN
Nonstop2h 21m
Frontier
Fri 2/136:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/13$72
This deal was found by Cheapflights users on 1/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/710:45 am
MSP
-
DEN
Nonstop2h 21m
Frontier
Fri 2/136:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/13$73
This CheapOair deal was found by Cheapflights users on 1/14. 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.
Fri 2/139:32 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Sun 2/156:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/14$74
This Cheapflightsfares deal was found by Cheapflights users on 1/13. 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.
Mon 2/26:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Thu 2/511:38 am
DEN
-
MSP
Nonstop2h 03m
Frontier
Deal found 1/13$75
This Super.com deal was found by Cheapflights users on 1/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Tue 2/108:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/13$76
This Super.com deal was found by Cheapflights users on 1/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:10 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Mon 3/26:00 am
DEN
-
MSP
Nonstop2h 05m
Frontier
Deal found 1/13$77

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Denver 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 January 15, 2026.
Use the filters below to find and compare flights from Wisconsin to Denver that are best for you.

Fly from

Wisconsin

Fly to

Denver

Route

Depart

Return

Price

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 6/5

2:55 pm-4:04 pm

Nonstop2h 09m

Denver Intl

Wed 6/10

6:07 pm-9:07 pm

Nonstop2h 00m

$118

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 2/18

2:20 pm-8:14 pm

1 stop6h 54m

Denver Intl

Sat 2/28

5:49 pm-8:54 pm

Nonstop2h 05m

$147

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Tue 4/14

10:04 pm-11:15 pm

Nonstop2h 11m

Denver Intl

Wed 4/15

6:00 pm-8:59 pm

Nonstop1h 59m

$177

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Tue 2/17

7:10 am-9:03 am

Nonstop2h 53m

Denver Intl

Sat 2/21

8:30 pm-11:59 pm

Nonstop2h 29m

$179

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Tue 3/17

2:01 pm-3:56 pm

Nonstop2h 55m

Denver Intl

Sat 3/21

8:23 pm-11:52 pm

Nonstop2h 29m

$185

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Sun 2/22

5:45 am-7:10 am

Nonstop2h 25m

Denver Intl

Tue 2/24

10:45 am-8:15 pm

1 stop8h 30m

$187

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 4/1

12:55 pm-2:08 pm

Nonstop2h 13m

Denver Intl

Tue 4/7

4:00 pm-11:59 pm

1 stop6h 59m

$187

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Tue 2/10

3:59 pm-5:57 pm

Nonstop2h 58m

Denver Intl

Tue 2/17

7:45 am-11:19 am

Nonstop2h 34m

$187

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 3/7

9:39 pm-11:30 pm

Nonstop2h 51m

Denver Intl

Tue 3/10

4:25 pm-8:00 pm

Nonstop2h 35m

$187

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 2/14

5:50 pm-7:48 pm

Nonstop2h 58m

Denver Intl

Sun 2/15

5:54 pm-9:29 pm

Nonstop2h 35m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

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

Have a flexible travel schedule? Discover the best time to fly to Denver 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 Denver

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

Currently, February is the cheapest month in which you can book a flight from Wisconsin to Denver (average of $36). Flying from Wisconsin to Denver in January is currently the most expensive (average of $209). 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 DEN?

Find hourly flight availability from Wisconsin to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

A simple way to save on the total cost of your ticket is to fly from Wisconsin to Denver in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Wisconsin to Denver. Price data was last updated on January 10, 2026.

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

Weekly flight availability from Wisconsin to Denver

Explore weekly flight availability from Wisconsin to Denver. 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 January 15, 2026.

The most flights from USWI to DEN are scheduled on a Tuesday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Denver. 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 into for flights to Denver from Wisconsin?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Denver from Wisconsin.

  • How popular is this Wisconsin to Denver flight route?

    Flights from Wisconsin to Denver Intl have been viewed 70 times in the past calendar month.

  • How long is the flight from Wisconsin to Denver?

    Departing from Wisconsin to Denver will take you 2h 09m. There are 679 mi between Wisconsin and Denver. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $39. American Airlines flights start at $59 while deals on Allegiant Air start at $61 one-way.

  • What are the most popular routes from Wisconsin to Denver?

    While some choose either Minneapolis St Paul - Denver Intl or Appleton Intl - Denver Intl, Chicago O'Hare Intl - Denver Intl is the most popular route from Wisconsin to Denver.

  • What are the most reliable airlines from Wisconsin to Denver?

    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 Wisconsin to Denver on time: United Airlines (78%), Frontier (75%), Southwest (65%).

  • What are the cheapest flights from Wisconsin to Denver?

    While on average a flight from Wisconsin to Denver is generally $355, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Chicago O'Hare Intl - Denver Intl), you can expect to pay $130 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Wisconsin to Denver (average of $36). Flying from Wisconsin to Denver in January is currently the most expensive (average of $209). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Broomfield
Westminster
Golden
Greeley
Lone Tree
Wheat Ridge
Cripple Creek
Winter Park
Silverthorne
Central City
Centennial
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen
Idaho Springs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wisconsin to Denver

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Top 6 airlines flying from Wisconsin to Denver

Discover the top 6 airlines that operate flights from Wisconsin to Denver. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$180FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$95Average$169FlexibilityNo cancel feeOn-time88%
DeltaCheapest$148Average$363FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$166Average$388FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$185Average$362FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$206Average$366FlexibilityNo cancel feeOn-time63%

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