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C$105 Cheap Flights from Milwaukee General Mitchell (MKE) to Denver International (DEN)

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Flight deals from Milwaukee General Mitchell Airport to Denver International Airport

Looking for a cheap last-minute deal or the best return flight from Milwaukee General Mitchell Airport to Denver International Airport? If you want to travel next month, return fares start from C$222. Find the lowest prices on one-way and return tickets right here.
Denver.C$105 per passenger.Departing Tue., May 26.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Milwaukee General Mitchell on Tue., May 26, arriving in Denver International.Price includes taxes and charges.From C$105, select.
Denver.C$105 per passenger.Departing Mon., Apr. 27.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Milwaukee General Mitchell on Mon., Apr. 27, arriving in Denver International.Price includes taxes and charges.From C$105, select.
Denver.C$153 per passenger.Departing Mon., Apr. 27.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Milwaukee General Mitchell on Mon., Apr. 27, arriving in Denver International.Price includes taxes and charges.From C$153, select.
Denver.C$162 per passenger.Departing Thu., Jun. 4.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Milwaukee General Mitchell on Thu., Jun. 4, arriving in Denver International.Price includes taxes and charges.From C$162, select.
Denver.C$181 per passenger.Departing Mon., Mar. 30.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Milwaukee General Mitchell on Mon., Mar. 30, arriving in Denver International.Price includes taxes and charges.From C$181, select.
Denver.C$230 per passenger.Departing Tue., May 26.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Milwaukee General Mitchell on Tue., May 26, arriving in Denver International.Price includes taxes and charges.From C$230, select.
Denver.C$230 per passenger.Departing Thu., Jun. 4.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Milwaukee General Mitchell on Thu., Jun. 4, arriving in Denver International.Price includes taxes and charges.From C$230, select.
Denver.C$286 per passenger.Departing Sun., Aug. 2.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Milwaukee General Mitchell on Sun., Aug. 2, arriving in Denver International.Price includes taxes and charges.From C$286, select.
Denver.C$286 per passenger.Departing Sun., Jul. 19.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Milwaukee General Mitchell on Sun., Jul. 19, arriving in Denver International.Price includes taxes and charges.From C$286, select.
Denver.C$302 per passenger.Departing Fri., Jul. 24.One-way flight with United.Outbound direct flight with United departs from Milwaukee General Mitchell on Fri., Jul. 24, arriving in Denver International.Price includes taxes and charges.From C$302, select.
Denver.C$303 per passenger.Departing Mon., Oct. 19.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Milwaukee General Mitchell on Mon., Oct. 19, arriving in Denver International.Price includes taxes and charges.From C$303, select.
Denver.C$340 per passenger.Departing Mon., Mar. 30.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Milwaukee General Mitchell on Mon., Mar. 30, arriving in Denver International.Price includes taxes and charges.From C$340, select.
Denver.C$484 per passenger.Departing Sun., Aug. 2.One-way flight with United.Outbound direct flight with United departs from Milwaukee General Mitchell on Sun., Aug. 2, arriving in Denver International.Price includes taxes and charges.From C$484, select.

Find the cheapest month to fly from Milwaukee General Mitchell to Denver International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Milwaukee General Mitchell to Denver International flights are currently cheapest in April.
Mar.
from C$181
Apr.
from C$105
May
from C$105
Jun.
from C$162
Jul.
from C$286
Aug.
from C$286
Sep.
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Oct.
from C$303
Nov.
Find prices
Dec.
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Jan.
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Feb.
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Which airlines fly from Milwaukee General Mitchell to Denver International?

Milwaukee General Mitchell to Denver International: Alternative routes

Compare routes from Milwaukee General Mitchell to Denver below. You may find an airport to fly into that's cheaper, faster, or easier than Denver International.

Denver Arapahoe Co

1km from central Denver
Closest
Search flights

Broomfield

23km from central Denver
Search flights

Denver International

30km from central Denver
Cheapest
from C$105
Search flights

Northern Colorado Regional

79km from central Denver
Search flights

Milwaukee to Denver: Flight information

The things to know before you go.
Cheapest flight foundC$105
Cheapest month to flyMay
Average flight time2 hrs, 40 mins
Most popular airlineSouthwest Airlines
Average flights per week49

Finding cheap flights from Milwaukee General Mitchell to Denver International: Frequently asked questions

The best price we found for a return flight from Milwaukee General Mitchell to Denver International is C$222. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 40 minutes is the average flight time from Milwaukee General Mitchell to Denver International.
Southwest Airlines, United and SkyWest Airlines fly direct from Milwaukee General Mitchell to Denver International.
As of March 2026, there are 49 flights per week flying from Milwaukee General Mitchell to Denver International.
The cheapest month to fly from Milwaukee General Mitchell to Denver International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Milwaukee General Mitchell Airport to Denver International Airport on Saturday, April 11, 2026.
Yes – the average flight time is 2 hours and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Denver International.

Traveling from General Mitchell International Airport (MKE) to Denver International Airport (DEN): what you need to know

  • The average duration of a direct flight from General Mitchell International Airport to Denver International Airport is 2 hours 39 minutes. Denver's timezone is UTC-6, which makes Denver 1 hour behind Milwaukee.

  • Each week, there are 128 flights from General Mitchell International Airport to Denver International Airport. The earliest flight from MKE to DEN is at 05:06 and the latest is at 22:25.

  • Delays at check-in and security are more likely if you're traveling during high season, so allow even more breathing space. A good rule of thumb for peak times? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

  • If you'd like to have a stopover for your flight from General Mitchell International Airport to Denver International Airport, just deselect 'Direct flights only' and look through your options. These are the popular stopovers between MKE and DEN:

    • Lambert-St. Louis International Airport

    • Minneapolis-St. Paul International Airport

    • O'Hare International Airport

How to find the cheapest flights from General Mitchell International Airport (MKE) to Denver International Airport (DEN)

  • The lowest price we've seen for a one-way ticket from General Mitchell International Airport to Denver International Airport is C$105. For a return flight on this route, the best price is C$222. Depending on the availability when you book, these fares may change.

  • To score cheap flight tickets from MKE to DEN, book your journey 9 months ahead of your planned departure.

  • May is the cheapest month for flight tickets from General Mitchell International Airport to Denver International Airport. If you're looking to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Set up a Price Alert for cheap flight tickets from MKE to DEN. There's no need to check back in every day to find out if fares have dropped. We'll let you know as soon as there's a change in price.

  • Use filters to tailor your flights from General Mitchell International Airport to Denver International Airport. Pick your ideal departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to find the best deals.

Handy information about General Mitchell International Airport (MKE)

  • General Mitchell International Airport is around 14 kilometres from central Milwaukee. If you're catching a cab, ride-sharing or driving from the center, it'll take 16 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be approximately 39 minutes.

  • After a leisurely start to your trip? Stay near MKE. Whether you're taking an early flight from General Mitchell International Airport to Denver International Airport or just don't want to be rushed, these hotels are just the thing:

Arriving at Denver International Airport (DEN)

  • Hop off your flight from General Mitchell International Airport to Denver International Airport and jump into your hotel bed shortly after. If you're searching for a convenient option a short journey from DEN, unpack your bags at SpringHill Suites Denver Airport.

Getting from Denver International Airport (DEN) to central Denver

  • Denver International Airport to the center of Denver takes around 34 minutes by car. It's approximately 40 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.

  • Getting there on public transport typically takes 1 hour and 31 minutes.

When to fly to Denver International Airport (DEN)

  • July is the most popular month for flights from General Mitchell International Airport to Denver International Airport. To skip the crowds, travel to Denver in April.

  • The warmest month in Denver is July, with the temperature ranging between 14ºC and 32ºC. Lock in your flights from General Mitchell International Airport to Denver International Airport in this month if you enjoy this type of weather.

  • Search for cheap flight tickets from MKE to DEN in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between -9ºC and 7ºC on average.

More about Denver

Complete your Denver trip with hotels and a car rental

  • After you've secured your cheap ticket to Denver International Airport, check out the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your Denver getaway.

Plan the rest of your trip from Milwaukee to Denver

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.