Cheap flights from Wisconsin (WI) to Denver (DEN)

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How to find the cheapest flight from
Wisconsin to Denver (DEN)

All the information you need to plan the best null to DEN flight in 2021: compare Wisconsin to Denver flight prices with the expected peak season, weather and rainfall in Denver.
What is the cheapest month to fly from Wisconsin to Denver?

August is one of the best times of the year to fly to Denver from Wisconsin. Prices for August average $183 per person but you can even find prices for as low as $88. The most expensive prices can be found in the month of December. Opting for a August flight can save you 36% on your journey compared to booking in August

When is the cheapest time to fly from Wisconsin to Denver (USWI - DEN)?

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

Cheap flights from Wisconsin to Denver in September, October 2021

The best prices found for Wisconsin to DEN flights for September, October
20 Oct - 23 Oct
$57pp
MSN
Madison Truax Field
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MSN
Madison Truax Field
28 Sep - 2 Oct
$62pp
MKE
Milwaukee Milwaukee-Mitchell
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MKE
Milwaukee Milwaukee-Mitchell
6 Oct - 13 Oct
$62pp
MSN
Madison Truax Field
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MSN
Madison Truax Field

Wisconsin to Denver 2021 flight deals

Cheap flights to Denver from Wisconsin found for this year
20 Oct - 23 Oct
$57pp
MSN
Madison Truax Field
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MSN
Madison Truax Field
6 Oct - 13 Oct
$62pp
MSN
Madison Truax Field
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MSN
Madison Truax Field
28 Sep - 2 Oct
$62pp
MKE
Milwaukee Milwaukee-Mitchell
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MKE
Milwaukee Milwaukee-Mitchell

Non-stop flights to Denver from Wisconsin

Save time with Wisconsin to Denver direct flight deals
20 Oct - 23 Oct
$57pp
MSN
Madison Truax Field
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MSN
Madison Truax Field
6 Oct - 13 Oct
$62pp
MSN
Madison Truax Field
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MSN
Madison Truax Field
28 Sep - 2 Oct
$62pp
MKE
Milwaukee Milwaukee-Mitchell
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MKE
Milwaukee Milwaukee-Mitchell

Last minute flights from Wisconsin to Denver

Late deals on round-trip flights to Denver from Wisconsin, departing today and this week
28 Sep - 2 Oct
$62pp
MKE
Milwaukee Milwaukee-Mitchell
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MKE
Milwaukee Milwaukee-Mitchell
25 Sep - 28 Sep
$63pp
MKE
Milwaukee Milwaukee-Mitchell
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MKE
Milwaukee Milwaukee-Mitchell
25 Sep - 30 Sep
$73pp
MKE
Milwaukee Milwaukee-Mitchell
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
MKE
Milwaukee Milwaukee-Mitchell

One-way flights to Denver Intl from Wisconsin

The cheapest one-way flights from Wisconsin to Denver
5:40 am - 7:30 am
United Airlines
Nonstop
2h 50m
MKE - DEN
United Airlines
$59
United
4:40 am - 4:21 pm
Multiple Airlines
1 Stop
12h 41m
MKE - DEN
Multiple Airlines
$65
FareScan
2:00 pm - 3:44 pm
Frontier
Nonstop
2h 44m
GRB - DEN
Frontier
$69
KAYAK

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Wisconsin</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Wisconsin to Denver

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.

Which airlines flying from Wisconsin to Denver Intl have flexible cancellations due to COVID-19?

Frontier, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are flight prices decreasing from Wisconsin to Denver due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Wisconsin and Denver for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Wisconsin to Denver for under $100 on Cheapflights?

Yes, there are multiple flights from Wisconsin to Denver for under $100. The cheapest flight booked recently is on Frontier for just $57, but on average you can expect to pay $74.

Are there nonstop flights from Wisconsin to Denver for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Wisconsin to Denver under $100. A good price for a nonstop flight from Wisconsin to Denver is less than $73.

Are there last-minute flights available from Wisconsin to Denver for under $100?

There are currently 20+ open flights from Wisconsin to Denver within the next 7 days for less than $100.

How popular is this Wisconsin to Denver flight route?

Within the past month, 154 users have taken a look at flights from Wisconsin to Denver Intl.

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

One-way options have recently been found by users for as low as $31 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $50 and United Airlines from $59 one-way.

COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from Wisconsin?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Wisconsin need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Wisconsin must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Wisconsin are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to Wisconsin from Denver?

Returning to Wisconsin from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Wisconsin.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Wisconsin.

Hide COVID Travel Restrictions for Denver, CO

Departure points for flights from Wisconsin to Denver

Select to see more specific information for flights to Denver from all departure points in Wisconsin.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Wisconsin to Denver.
Flight duration from Wisconsin to DEN
2h 25m
Average temperature for September in Denver
78.8 °F
Avg rainfall for September in Denver
1.1 ″

Airports servicing

Sparta/Fort McCoy (CMY)
Wausau (CWA)
Eau Claire (EAU)
Green Bay (GRB)
La Crosse (LSE)
Milwaukee (MKE)

Airports servicing Denver

Top 6 airlines flying from Wisconsin to Denver Intl

The chart below displays the airlines Cheapflights users traveling from Wisconsin to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$50 $167 No cancel fee 65%
Frontier
$57 $181 No cancel fee 62%
Southwest
$116 $278 No cancel fee 63%
American Airlines
$70 $315 No cancel fee 71%
United Airlines
$113 $337 No cancel fee 69%
Delta
$82 $345 No cancel fee N/A
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