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$42+ 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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 29, 2026.

This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:09 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Fri 3/69:00 pm
DEN
-
MSP
Nonstop1h 57m
Frontier
Deal found 1/27$66
This Frontier deal was found by Cheapflights users on 1/28. 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.
Tue 3/37:30 am
MSP
-
DEN
Nonstop2h 34m
Frontier
Mon 3/99:00 pm
DEN
-
MSP
Nonstop1h 57m
Frontier
Deal found 1/28$67
This Super.com deal was found by Cheapflights users on 1/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:30 am
MSP
-
DEN
Nonstop2h 20m
Frontier
Wed 3/48:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/28$72
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/316:21 pm
MSP
-
DEN
Nonstop2h 19m
Frontier
Wed 4/812:00 pm
DEN
-
MSP
Nonstop2h 02m
Frontier
Deal found 1/27$74
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Sun 2/156:45 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Sat 2/219:00 pm
DEN
-
MSP
Nonstop1h 57m
Frontier
Deal found 1/28$76
This Frontier deal was found by Cheapflights users on 1/28. 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.
Sun 3/19:32 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Wed 3/48:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/28$77
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Sat 4/46:21 pm
MSP
-
DEN
Nonstop2h 20m
Frontier
Wed 4/812:00 pm
DEN
-
MSP
Nonstop2h 02m
Frontier
Deal found 1/28$78
This deal was found by Cheapflights users on 1/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:15 am
MSP
-
DEN
Nonstop2h 22m
Frontier
Sat 4/189:00 pm
DEN
-
MSP
Nonstop1h 58m
Frontier
Deal found 1/27$79
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/238:09 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Wed 2/258:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/26$80
This Super.com deal was found by Cheapflights users on 1/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:30 am
MSP
-
DEN
Nonstop2h 20m
Frontier
Sat 2/219:00 pm
DEN
-
MSP
Nonstop1h 57m
Frontier
Deal found 1/28$81
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:32 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Wed 2/258:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/27$82
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Fri 2/139:32 pm
MSP
-
DEN
Nonstop2h 27m
Frontier
Tue 2/248:00 pm
DEN
-
MSP
Nonstop1h 59m
Frontier
Deal found 1/28$85

Find 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$66
(Frontier)

One-way from

$42
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$407

Good round-trip deal

$299 or less

Good one-way deal

$181 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 Denver Intl
Search Deals
One-way flight from Wisconsin to Denver Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Wisconsin to Denver Intl.
Search Deals
Price to beat on a one-way flight from Wisconsin to Denver Intl.
Search Deals

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 29, 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

Tue 2/24

9:32 am-10:53 am

Nonstop2h 21m

Denver Intl

Fri 2/27

7:10 am-10:17 am

Nonstop2h 07m

$177

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Thu 3/26

9:39 pm-11:30 pm

Nonstop2h 51m

Denver Intl

Wed 4/1

7:45 am-11:23 am

Nonstop2h 38m

$187

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 3/14

2:01 pm-3:56 pm

Nonstop2h 55m

Denver Intl

Fri 3/20

7:25 pm-10:55 pm

Nonstop2h 30m

$191

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Wed 2/25

1:45 pm-10:40 pm

1 stop9h 55m

Denver Intl

Sat 2/28

10:25 am-2:05 pm

Nonstop2h 40m

$195

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Mon 7/13

7:35 am-8:45 am

Nonstop2h 10m

Denver Intl

Sun 7/19

7:03 pm-10:03 pm

Nonstop2h 00m

$198

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Wed 3/18

1:57 pm-9:28 pm

1 stop8h 31m

Denver Intl

Tue 3/24

10:25 am-6:34 pm

1 stop7h 09m

$199

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 3/4

6:50 am-3:30 pm

2 stops9h 40m

Denver Intl

Thu 3/5

9:05 am-12:00 pm

Nonstop1h 55m

$204

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 5/16

3:50 pm-7:58 pm

1 stop5h 08m

Denver Intl

Mon 5/18

12:55 am-7:26 am

1 stop5h 31m

$207

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Sat 4/4

2:49 pm-7:57 pm

1 stop6h 08m

Denver Intl

Tue 4/7

4:00 pm-11:59 pm

1 stop6h 59m

$210

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 2/26

10:10 am-6:00 pm

2 stops8h 50m

Denver Intl

Thu 3/5

9:05 am-12:00 pm

Nonstop1h 55m

$211

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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 29, 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 24, 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 29, 2026.

The most flights from USWI to DEN are scheduled on a Monday (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 69 times in the past calendar month.

  • How long is the flight from Wisconsin to Denver?

    Departing from Wisconsin to Denver will take you 2h 21m. 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. Allegiant Air flights start at $61 while deals on American Airlines start at $89 one-way.

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

    While some choose either Minneapolis St Paul - Denver Intl or Milwaukee-Mitchell - 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 (79%), Frontier (75%), Southwest (73%).

  • What are the cheapest flights from Wisconsin to Denver?

    While on average a flight from Wisconsin to Denver is generally $338, 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 $123 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
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Cripple Creek
Winter Park
Central City
Glendale
Manitou Springs
Frisco
Fort Morgan
Brighton
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wisconsin to Denver

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 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$50Average$182FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$95Average$168FlexibilityNo cancel feeOn-time88%
DeltaCheapest$138Average$349FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$166Average$388FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$185Average$356FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$206Average$364FlexibilityNo cancel feeOn-time63%

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