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Cheap flights from Milwaukee to Denver from $59

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Denver departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Frontier Logo
8:02 pm - 9:47 pmMKE-DEN
2h 45mnonstop
Frontier Logo
3:45 pm - 7:12 pmDEN-MKE
2h 27mnonstop
$118Frontier
Find Deal
Fri, Aug 22 - Mon, Aug 25
Frontier Logo
7:58 pm - 9:38 pmMKE-DEN
2h 40mnonstop
Frontier Logo
3:46 pm - 7:13 pmDEN-MKE
2h 27mnonstop
$123Frontier
Find Deal
Fri, Aug 1 - Fri, Aug 8
Frontier Logo
7:58 pm - 9:38 pmMKE-DEN
2h 40mnonstop
Frontier Logo
3:46 pm - 7:13 pmDEN-MKE
2h 27mnonstop
$127Frontier
Find Deal
Fri, Aug 8 - Mon, Aug 11
Southwest Logo
5:55 am - 7:25 amMKE-DEN
2h 30mnonstop
Southwest Logo
7:40 pm - 11:00 pmDEN-MKE
2h 20mnonstop
$197Southwest
Find Deal
Tue, Aug 5 - Mon, Aug 11
Southwest Logo
5:00 pm - 9:40 pmMKE-DEN
5h 40m1 stop
Southwest Logo
10:35 am - 1:50 pmDEN-MKE
2h 15mnonstop
$207Southwest
Find Deal
Thu, Aug 14 - Tue, Aug 19
Delta Logo
4:00 pm - 7:55 pmMKE-DEN
4h 55m1 stop
Delta Logo
4:00 pm - 9:02 pmDEN-MKE
4h 02m1 stop
$217Delta
Find Deal
Wed, Sep 3 - Tue, Sep 9
Delta Logo
5:50 pm - 10:30 pmMKE-DEN
5h 40m1 stop
Delta Logo
6:10 am - 2:11 pmDEN-MKE
7h 01m1 stop
$234Delta
Find Deal
Sat, Dec 13 - Tue, Dec 16
United Airlines Logo
5:52 pm - 7:40 pmMKE-DEN
2h 48mnonstop
United Airlines Logo
8:25 pm - 11:59 pmDEN-MKE
2h 34mnonstop
$257United Airlines
Find Deal
Tue, Jul 22 - Thu, Jul 24
United Airlines Logo
8:30 am - 10:05 amMKE-DEN
2h 35mnonstop
United Airlines Logo
8:28 pm - 11:59 pmDEN-MKE
2h 31mnonstop
$267United Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 8
American Airlines Logo
6:14 am - 11:51 amMKE-DEN
6h 37m1 stop
American Airlines Logo
12:29 pm - 7:46 pmDEN-MKE
6h 17m1 stop
$269American Airlines
Find Deal
Sat, Sep 27 - Thu, Oct 9

Frontier flights from Milwaukee to Denver

Our best Frontier deals on Milwaukee to Denver flight tickets
Frontier
Aug 22
MKE8:02 pmMilwaukee-Mitchell
2h 45m
DEN9:47 pmDenver Intl
Aug 25
DEN3:45 pmDenver Intl
2h 27m
MKE7:12 pmMilwaukee-Mitchell
Frontier
Aug 1
MKE7:58 pmMilwaukee-Mitchell
2h 40m
DEN9:38 pmDenver Intl
Aug 8
DEN3:46 pmDenver Intl
2h 27m
MKE7:13 pmMilwaukee-Mitchell
Frontier
Aug 8
MKE7:58 pmMilwaukee-Mitchell
2h 40m
DEN9:38 pmDenver Intl
Aug 11
DEN3:46 pmDenver Intl
2h 27m
MKE7:13 pmMilwaukee-Mitchell

Delta flights from Milwaukee to Denver

Our best Delta deals on Milwaukee to Denver flight tickets
Delta
Sep 3
MKE4:00 pmMilwaukee-Mitchell
4h 55m
1 stop
DEN7:55 pmDenver Intl
Sep 9
DEN4:00 pmDenver Intl
4h 02m
1 stop
MKE9:02 pmMilwaukee-Mitchell
Delta
Dec 13
MKE5:50 pmMilwaukee-Mitchell
5h 40m
1 stop
DEN10:30 pmDenver Intl
Dec 16
DEN6:10 amDenver Intl
7h 01m
1 stop
MKE2:11 pmMilwaukee-Mitchell
Delta
Aug 8
MKE5:30 pmMilwaukee-Mitchell
6h 58m
1 stop
DEN11:28 pmDenver Intl
Aug 11
DEN12:45 amDenver Intl
6h 58m
1 stop
MKE8:43 amMilwaukee-Mitchell

See travel insights to Denver from

How to get the cheapest flight ticket from Milwaukee to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Milwaukee is in August. Flight prices, which tend to average around $193, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in August, then you should wait until February to fly from Milwaukee, when ticket prices are also cheap, with an average price of $230.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $370. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $445.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $351. Flights in the morning are often more expensive with an average ticket price of $413.

What is the cheapest Milwaukee-Mitchell to Denver Intl flight route?

Fly from Milwaukee-Mitchell to Denver Intl for the best Milwaukee-Mitchell - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $286 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Milwaukee for as low as $186 on momondo.

What cabin class options are available on Milwaukee-Mitchell to Denver Intl flights?

There are 4 cabin classes available to choose from on Milwaukee-Mitchell to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Milwaukee to Denver flight prices changed over time?

As of July 2025, prices for Milwaukee to Denver flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Milwaukee to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to Denver (MKE to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Denver

Best Price Found

$59

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Milwaukee in the past 72 hours is $59. The best round-trip flight deal from Milwaukee to Denver found on momondo in the last 72 hours is $118.
The fastest flight from Milwaukee to Denver takes 2h 25m
Direct flights go from Milwaukee to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)

  • How far is Milwaukee-Mitchell to Denver Intl by plane?

    Milwaukee-Mitchell and Denver Intl are 911.7 mi apart from one another. 2h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Denver Intl Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Denver Intl Airport were last updated today.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Denver Intl Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Milwaukee to Denver?

  • What is the most popular airline from Milwaukee to Denver?


Best airlines flying from Milwaukee to Denver

Compare and see reviews for airlines that fly from Milwaukee to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $40Free CancellationRating
5.9
3,286 reviews
Search Frontier flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
American AirlinesPriceFrom $185Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $216Free CancellationRating
8.0
7,982 reviews
Search Delta flights
SouthwestPriceFrom $232Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
  • Southwest Flights From Milwaukee to Denver

    Southwest operates around 22 flights from Milwaukee to Denver every week. The average price of these flights found in the last 72 hours has been $372, but momondo users have found Southwest deals from Milwaukee to Denver from as low as $232 round-trip. Southwest has been scored 8.0/10 in 4,266 reviews.

  • United Airlines Flights From Milwaukee to Denver

    Across 8,861 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Milwaukee to Denver about 20 times each week, with ticket deals ranging from $158 to $358. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Breckenridge
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Longmont
Boulder
Lakewood
Manitou Springs
Greeley
Westminster
Thornton
Winter Park
Silverthorne
Copper Mountain
Grand Lake
Golden
Frisco

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to Denver?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to Denver for you.

Can I find flights from Milwaukee to Denver with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Denver from Milwaukee with this policy.

How can momondo help me find flights from Milwaukee to Denver?

Once you have performed a search for Milwaukee to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Milwaukee to Denver right now. Can momondo alert me if prices change?

Price alerts on flights to Denver from Milwaukee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
Tue 7/8
Tue 7/15

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