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$61+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
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 July 26, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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.
Wed 8/199:57 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Wed 8/265:55 pm
DEN
-
MSP
Nonstop2h 07m
Frontier
Deal found 7/25$105
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/1210:30 pm
MSP
-
DEN
Nonstop2h 16m
Frontier
Tue 9/1510:38 am
DEN
-
MSP
Nonstop2h 00m
Frontier
Deal found 7/24$106
This Frontier deal was found by Cheapflights users on 7/25. 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 10/1510:30 pm
MSP
-
DEN
Nonstop2h 16m
Frontier
Sat 10/246:00 am
DEN
-
MSP
Nonstop1h 58m
Frontier
Deal found 7/25$107
This Cheapflightsfares deal was found by Cheapflights users on 7/23. 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 9/49:57 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Tue 9/85:55 pm
DEN
-
MSP
Nonstop2h 07m
Frontier
Deal found 7/23$108
This Frontier deal was found by Cheapflights users on 7/25. 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 10/1610:30 pm
MSP
-
DEN
Nonstop2h 16m
Frontier
Sat 10/246:00 am
DEN
-
MSP
Nonstop1h 58m
Frontier
Deal found 7/25$110
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/189:57 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Wed 8/1910:04 am
DEN
-
MSP
Nonstop2h 02m
Frontier
Deal found 7/21$111
This Cheapflightsfares deal was found by Cheapflights users on 7/20. 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 9/39:57 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Mon 9/75:55 pm
DEN
-
MSP
Nonstop2h 07m
Frontier
Deal found 7/20$112
This Cheapflightsfares deal was found by Cheapflights users on 7/23. 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 9/49:57 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Sun 9/610:04 am
DEN
-
MSP
Nonstop2h 02m
Frontier
Deal found 7/23$113
This Cheapflightsfares deal was found by Cheapflights users on 7/20. 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 8/1410:12 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Mon 8/176:21 pm
DEN
-
MSP
Nonstop2h 06m
Frontier
Deal found 7/20$114
This Frontier deal was found by Cheapflights users on 7/22. 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 9/1110:30 pm
MSP
-
DEN
Nonstop2h 16m
Frontier
Sun 9/137:00 am
DEN
-
MSP
Nonstop1h 58m
Frontier
Deal found 7/22$115
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 10/2610:30 pm
MSP
-
DEN
Nonstop2h 16m
Frontier
Fri 10/306:35 pm
DEN
-
MSP
Nonstop2h 00m
Frontier
Deal found 7/22$116
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/1010:12 pm
MSP
-
DEN
Nonstop2h 17m
Frontier
Tue 8/119:15 am
DEN
-
MSP
Nonstop2h 03m
Frontier
Deal found 7/21$117

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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$105
(Cheapflightsfares)

One-way from

$61
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$449

Good round-trip deal

$252 or less

Good one-way deal

$175 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. 15% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 26, 2026.
Use the filters below to find and compare flights from Wisconsin to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Sat 9/5

8:55 am-4:45 pm

1 stop8h 50m

Denver Intl

Mon 9/7

5:40 am-8:35 am

Nonstop1h 55m

$191

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Thu 9/24

10:25 am-4:00 pm

1 stop6h 35m

Denver Intl

Thu 9/24

8:55 pm-11:55 pm

Nonstop2h 00m

$191

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Wed 8/26

9:05 am-10:10 am

Nonstop2h 05m

Denver Intl

Mon 8/31

11:50 am-9:20 pm

2 stops8h 30m

$196

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 9/11

7:10 am-1:45 pm

2 stops7h 35m

Denver Intl

Mon 9/14

8:55 pm-11:55 pm

Nonstop2h 00m

$201

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Sat 8/15

6:00 am-7:39 am

Nonstop2h 39m

Denver Intl

Sat 8/22

7:45 am-11:28 am

Nonstop2h 43m

$205

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Tue 8/25

10:35 am-3:45 pm

1 stop6h 10m

Denver Intl

Mon 8/31

11:50 am-9:20 pm

2 stops8h 30m

$206

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Thu 9/3

10:00 pm-11:53 pm

Nonstop2h 53m

Denver Intl

Sun 9/6

3:50 pm-7:30 pm

Nonstop2h 40m

$210

ChicagoDenver

ORD - DEN

ORDDEN

Chicago O'Hare Intl

Tue 8/18

6:00 am-7:39 am

Nonstop2h 39m

Denver Intl

Tue 8/25

2:50 pm-6:32 pm

Nonstop2h 42m

$213

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 9/25

7:10 am-1:45 pm

2 stops7h 35m

Denver Intl

Wed 9/30

6:05 pm-9:20 pm

Nonstop2h 15m

$214

MinneapolisDenver

MSP - DEN

MSPDEN

Minneapolis St Paul

Fri 8/21

4:40 pm-10:00 pm

1 stop6h 20m

Denver Intl

Mon 8/24

8:55 pm-11:55 pm

Nonstop2h 00m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 60 resultsSorted by cheapest first
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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, October is the cheapest month in which you can book a flight from Wisconsin to Denver (average of $282). Flying from Wisconsin to Denver in July is currently the most expensive (average of $402). 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 July 26, 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 43% on your trip compared to booking a flight in the morning.

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 July 26, 2026.

The most flights from USWI to DEN are scheduled on a Friday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Wisconsin to Denver?

Airfare is below average for this route at the moment.
Wisconsin to Denver flights typically cost between $306 and $482 in August.
The cheapest round-trip price found within the last 5 days was $289 on Frontier (Aug 13-Aug 17).

How far ahead should I book a flight from Wisconsin to Denver?

The best time to book flights from Wisconsin to Denver is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 July 25, 2026.

Travelers seeking maximum savings on their Wisconsin to Denver flight should consider departing on Friday 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.

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 45 times in the past calendar month.

  • How long is the flight from Wisconsin to Denver?

    Departing from Wisconsin to Denver will take you 2h 39m. There are 886 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 $57. Allegiant Air flights start at $77 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: SkyWest Airlines (75%), Southwest (74%), United Airlines (61%).

  • What are the cheapest flights from Wisconsin to Denver?

    While on average a flight from Wisconsin to Denver is generally $375, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Chicago O'Hare Intl - Denver Intl), you can expect to pay $114 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, October is the cheapest month in which you can book a flight from Wisconsin to Denver (average of $282). Flying from Wisconsin to Denver in July is currently the most expensive (average of $402). 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
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
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 July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$202FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$104Average$208FlexibilityNo cancel feeOn-time88%
DeltaCheapest$152Average$369FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$187Average$381FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$207Average$434FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$211Average$382FlexibilityNo cancel feeOn-time71%

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