What is the cheapest airline that flies from Milwaukee-Mitchell to Denver Intl?

Southwest and Delta are the most popular carriers operating from Milwaukee-Mitchell to Denver Intl

How many flights depart from Milwaukee to Denver on average per week?

As of November 2026, there are 23 flights per week flying from Milwaukee to Denver. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.

How many flights depart from Milwaukee to Denver on average per day?

The number of flights available between Milwaukee and Denver is 3 per day as of November 2026. The most frequent departure time is 14:00, with 40% of daily flights leaving in the afternoon.

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 are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Milwaukee-Mitchell Airport to Denver Intl Airport.

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

The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

R1 980 Cheap Flights from Milwaukee to Denver in 2026/27

Find the cheapest flights from Milwaukee to Denver

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

16:05 - 21:45MKE Milwaukee-Mitchell-DEN Denver Intl

6h 40m1 stop Lambert-St Louis

8:50 - 17:15DEN Denver Intl-MKE Milwaukee-Mitchell

7h 25m2 stops Colorado Springs Phoenix Sky Harbor Intl

R4 359Southwest

Tue, Dec 1 - Tue, Dec 8

14:40 - 16:37MKE Milwaukee-Mitchell-DEN Denver Intl

2h 57mdirect

5:50 - 12:15DEN Denver Intl-MKE Milwaukee-Mitchell

5h 25m1 stop Chicago O'Hare Intl

R4 408United Airlines

Fri, Dec 18 - Mon, Dec 21

7:30 - 14:05MKE Milwaukee-Mitchell-DEN Denver Intl

7h 35m2 stops Nashville Intl Cincinnati Cinci./N. Kentucky

7:40 - 16:35DEN Denver Intl-MKE Milwaukee-Mitchell

7h 55m2 stops Dallas Love Field Austin Bergstrom

R4 442Southwest

Thu, Feb 4 - Mon, Feb 8

14:15 - 19:25MKE Milwaukee-Mitchell-DEN Denver Intl

6h 10m1 stop Nashville Intl

10:55 - 22:20DEN Denver Intl-MKE Milwaukee-Mitchell

10h 25m2 stops Memphis Nashville Intl

R4 458Southwest

Fri, Dec 4 - Mon, Dec 7

7:05 - 15:25MKE Milwaukee-Mitchell-DEN Denver Intl

9h 20m2 stops Baltimore/Washington Cincinnati Cinci./N. Kentucky

10:55 - 22:20DEN Denver Intl-MKE Milwaukee-Mitchell

10h 25m2 stops Memphis Nashville Intl

R4 542Southwest

Sat, Dec 5 - Mon, Dec 7

8:15 - 10:02MKE Milwaukee-Mitchell-DEN Denver Intl

2h 47mdirect

10:00 - 13:24DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R4 625United Airlines

Fri, Dec 4 - Mon, Dec 7

8:22 - 10:15MKE Milwaukee-Mitchell-DEN Denver Intl

2h 53mdirect

17:41 - 21:04DEN Denver Intl-MKE Milwaukee-Mitchell

2h 23mdirect

R4 725United Airlines

Thu, Feb 11 - Mon, Feb 15

15:19 - 23:15MKE Milwaukee-Mitchell-DEN Denver Intl

8h 56m1 stop Atlanta Hartsfield-Jackson

6:05 - 14:14DEN Denver Intl-MKE Milwaukee-Mitchell

7h 09m1 stop Minneapolis St Paul

R4 791Delta

Wed, Nov 25 - Fri, Nov 27

8:22 - 10:15MKE Milwaukee-Mitchell-DEN Denver Intl

2h 53mdirect

17:41 - 21:04DEN Denver Intl-MKE Milwaukee-Mitchell

2h 23mdirect

R4 808United Airlines

Thu, Feb 18 - Mon, Feb 22

12:45 - 14:20MKE Milwaukee-Mitchell-DEN Denver Intl

2h 35mdirect

13:00 - 16:10DEN Denver Intl-MKE Milwaukee-Mitchell

2h 10mdirect

R4 874Southwest

Fri, Dec 4 - Mon, Dec 7

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:35 - 16:22MKE Milwaukee-Mitchell-DEN Denver Intl

2h 47mdirect

10:10 - 13:34DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R10 065United Airlines

Mon, Nov 9 - Fri, Nov 27

18:18 - 23:31MKE Milwaukee-Mitchell-DEN Denver Intl

6h 13m1 stop Chicago O'Hare Intl

13:30 - 17:04DEN Denver Intl-MKE Milwaukee-Mitchell

2h 34mdirect

R10 231United Airlines

Mon, Nov 9 - Fri, Nov 27

10:30 - 20:50MKE Milwaukee-Mitchell-DEN Denver Intl

11h 20m1 stop New York LaGuardia

6:30 - 12:04DEN Denver Intl-MKE Milwaukee-Mitchell

4h 34m1 stop Minneapolis St Paul

R10 364Delta

Mon, Nov 9 - Mon, Nov 23

16:29 - 21:51MKE Milwaukee-Mitchell-DEN Denver Intl

6h 22m1 stop Atlanta Hartsfield-Jackson

6:30 - 12:04DEN Denver Intl-MKE Milwaukee-Mitchell

4h 34m1 stop Minneapolis St Paul

R10 397Delta

Sun, Nov 8 - Fri, Nov 20

17:45 - 19:45MKE Milwaukee-Mitchell-DEN Denver Intl

3h 00mdirect

10:10 - 13:34DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R10 514United Airlines

Mon, Nov 9 - Thu, Nov 19

5:00 - 8:46MKE Milwaukee-Mitchell-DEN Denver Intl

4h 46m1 stop Chicago O'Hare Intl

10:10 - 13:34DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R10 680United Airlines

Sun, Nov 8 - Thu, Nov 19

14:35 - 16:22MKE Milwaukee-Mitchell-DEN Denver Intl

2h 47mdirect

10:10 - 13:34DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R10 980United Airlines

Mon, Nov 9 - Wed, Nov 25

15:33 - 21:48MKE Milwaukee-Mitchell-DEN Denver Intl

7h 15m1 stop Chicago O'Hare Intl

10:10 - 13:34DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R11 146United Airlines

Mon, Nov 9 - Wed, Nov 25

16:40 - 12:57MKE Milwaukee-Mitchell-DEN Denver Intl

21h 17m2 stops Seattle/Tacoma Intl San Diego

13:55 - 15:42DEN Denver Intl-MKE Milwaukee-Mitchell

24h 47m2 stops San Diego Seattle/Tacoma Intl

R11 529Alaska Airlines

Fri, Nov 6 - Mon, Nov 9

17:45 - 19:45MKE Milwaukee-Mitchell-DEN Denver Intl

3h 00mdirect

10:10 - 13:34DEN Denver Intl-MKE Milwaukee-Mitchell

2h 24mdirect

R12 510United Airlines

Mon, Nov 9 - Tue, Nov 24

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Southwest flights from Milwaukee to Denver

Our best Southwest deals on Milwaukee to Denver flight tickets

Southwest

Dec 1

MKE16:05Milwaukee-Mitchell

6h 40m

1 stop

DEN21:45Denver Intl

Dec 8

DEN8:50Denver Intl

7h 25m

2 stops

MKE17:15Milwaukee-Mitchell

R4 359

Southwest

Feb 4

MKE7:30Milwaukee-Mitchell

7h 35m

2 stops

DEN14:05Denver Intl

Feb 8

DEN7:40Denver Intl

7h 55m

2 stops

MKE16:35Milwaukee-Mitchell

R4 442

Southwest

Dec 4

MKE14:15Milwaukee-Mitchell

6h 10m

1 stop

DEN19:25Denver Intl

Dec 7

DEN10:55Denver Intl

10h 25m

2 stops

MKE22:20Milwaukee-Mitchell

R4 458

United Airlines flights from Milwaukee to Denver

Our best United Airlines deals on Milwaukee to Denver flight tickets

United Airlines

Dec 18

MKE14:40Milwaukee-Mitchell

2h 57m

DEN16:37Denver Intl

Dec 21

DEN5:50Denver Intl

5h 25m

1 stop

MKE12:15Milwaukee-Mitchell

R4 408

United Airlines

Dec 4

MKE8:15Milwaukee-Mitchell

2h 47m

DEN10:02Denver Intl

Dec 7

DEN10:00Denver Intl

2h 24m

MKE13:24Milwaukee-Mitchell

R4 625

United Airlines

Feb 11

MKE8:22Milwaukee-Mitchell

2h 53m

DEN10:15Denver Intl

Feb 15

DEN17:41Denver Intl

2h 23m

MKE21:04Milwaukee-Mitchell

R4 725

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Tue 1/12

16:05-21:45

1 stop6h 40m

Denver Intl

Tue 8/12

8:50-17:15

2 stops7h 25m

R4 359

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Fri 18/12

14:40-16:37

Nonstop2h 57m

Denver Intl

Mon 21/12

5:50-12:15

1 stop5h 25m

R4 408

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Thu 4/2

7:30-14:05

2 stops7h 35m

Denver Intl

Mon 8/2

7:40-16:35

2 stops7h 55m

R4 442

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Fri 4/12

14:15-19:25

1 stop6h 10m

Denver Intl

Mon 7/12

10:55-22:20

2 stops10h 25m

R4 458

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Sat 5/12

7:05-15:25

2 stops9h 20m

Denver Intl

Mon 7/12

10:55-22:20

2 stops10h 25m

R4 542

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Fri 4/12

8:15-10:02

Nonstop2h 47m

Denver Intl

Mon 7/12

10:00-13:24

Nonstop2h 24m

R4 625

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Thu 11/2

8:22-10:15

Nonstop2h 53m

Denver Intl

Mon 15/2

17:41-21:04

Nonstop2h 23m

R4 725

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Wed 25/11

15:19-23:15

1 stop8h 56m

Denver Intl

Fri 27/11

6:05-14:14

1 stop7h 09m

R4 791

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Thu 18/2

8:22-10:15

Nonstop2h 53m

Denver Intl

Mon 22/2

17:41-21:04

Nonstop2h 23m

R4 808

Fastest return journey

MilwaukeeDenver

MKE Milwaukee-Mitchell - DEN Denver Intl

MKEDEN

Milwaukee-Mitchell

Fri 4/12

12:45-14:20

Nonstop2h 35m

Denver Intl

Mon 7/12

13:00-16:10

Nonstop2h 10m

R4 874

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Milwaukee and Denver?

Prices are currently low for flights on this route.

Typical prices usually range from R5 856 to R8 601.
The lowest price recently found on this route was R4 359.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Milwaukee is in January. Flight prices, which tend to average around R6 222, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in January, then you should wait until April to fly from Milwaukee, when ticket prices are also cheap, with an average price of R6 255.

How far in advance should I book a flight from Milwaukee 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 R6 997 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Milwaukee for as low as R6 372 on momondo.

How have Milwaukee to Denver flight prices changed over time?

As of November 2026, prices for Milwaukee to Denver flights are approximately 11% 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 return 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	R1 980
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from Milwaukee in the past 72 hours is R1 980. The best return flight deal from Milwaukee to Denver found on momondo in the last 72 hours is R4 359.

Direct flights go from Milwaukee to Denver every day.

There is 1 airport in Denver. From Milwaukee there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Milwaukee to Denver

How far is Milwaukee-Mitchell to Denver Intl by plane?
The straight-line distance from Milwaukee-Mitchell to Denver Intl is 1467,3 km.
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 are refreshed on a daily basis.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Denver Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Milwaukee-Mitchell Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Milwaukee to Denver?
Based on momondo bookings for flights between Milwaukee and Denver, the leading plane model is Embraer 175 (Enhanced Winglets), making up 20,53% of the total bookings. Other popular models include Boeing 737 MAX 8 with 18,69%, Boeing 737-800 Passenger/BBJ2 (winglets) with 16,13%, and Airbus A320-100/200 with 12,06%.

Black Hawk

Manitou Springs

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Milwaukee.

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

Yes. momondo allows you to filter the results for Milwaukee to Denver flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Milwaukee to Denver.

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

Yes. momondo can track prices for Milwaukee to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.