Cheap Flights from Milwaukee, WI to Denver, CO from $77

Return flight: Denver – Milwaukee

On Cheapflightsplus.com you will find 13 direct and 188 connecting flights from Milwaukee to Denver. You can compare airfare deals from 6 airlines and multiple travel sites from $77, book and save on cheap plane tickets and last minute offers. Also check out MKE-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Milwaukee to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $77 (one-way), $132 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Milwaukee to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
08:30 — 10:10
08:30 — 10:10 UA1217 United Airlines
Milwaukee — Denver
2h 40m
Find flight
from$122
08:30 — 10:05
08:30 — 10:05 UA1608 United Airlines
Milwaukee — Denver
2h 35m
Find flight
from$124
08:30 — 10:10
08:30 — 10:10 UA295 United Airlines
Milwaukee — Denver
2h 40m
Find flight
from$128
08:30 — 10:05
08:30 — 10:05 UA1598 United Airlines
Milwaukee — Denver
2h 35m
Find flight
from$131
08:30 — 10:18
08:30 — 10:18 UA5727 United Airlines
Milwaukee — Denver
2h 48m
Find flight
from$228
10:51 — 12:38
10:51 — 12:38 UA5486 United Airlines
Milwaukee — Denver
2h 47m
Find flight
from$124
14:47 — 16:27
14:47 — 16:27 UA2619 United Airlines
Milwaukee — Denver
2h 40m
Find flight
from$123
14:47 — 16:23
14:47 — 16:23 UA1942 United Airlines
Milwaukee — Denver
2h 36m
Find flight
from$124
14:47 — 16:22
14:47 — 16:22 UA2187 United Airlines
Milwaukee — Denver
2h 35m
Find flight
from$127
17:52 — 19:40
17:52 — 19:40 UA5589 United Airlines
Milwaukee — Denver
2h 48m
Find flight
from$123
17:57 — 19:37
17:57 — 19:37 UA2644 United Airlines
Milwaukee — Denver
2h 40m
Find flight
from$123
17:58 — 19:34
17:58 — 19:34 UA1401 United Airlines
Milwaukee — Denver
2h 36m
Find flight
from$123
19:58 — 21:38
19:58 — 21:38 F91609 Frontier Airlines
Milwaukee — Denver
2h 40m
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from$77
05:00 — 10:35
05:00 — 06:10 UA5799 United Airlines
Milwaukee — Chicago
2h 39m stop
08:49 — 10:35 UA250 United Airlines
Chicago — Denver
6h 35m
including layover
Find flight
from$127
05:15 — 08:58
05:15 — 06:20 UA5799 United Airlines
Milwaukee — Chicago
50m stop
07:10 — 08:58 UA791 United Airlines
Chicago — Denver
4h 43m
including layover
Find flight
from$137
06:00 — 10:35
06:00 — 07:10 UA5996 United Airlines
Milwaukee — Chicago
1h 39m stop
08:49 — 10:35 UA250 United Airlines
Chicago — Denver
5h 35m
including layover
Find flight
from$127
06:00 — 12:43
06:00 — 07:10 UA5996 United Airlines
Milwaukee — Chicago
3h 46m stop
10:56 — 12:43 UA1803 United Airlines
Chicago — Denver
7h 43m
including layover
Find flight
from$127
07:00 — 10:35
07:00 — 08:04 UA4803 United Airlines
Milwaukee — Chicago
40m stop
08:45 — 10:35 UA1599 United Airlines
Chicago — Denver
4h 35m
including layover
Find flight
from$137
10:50 — 14:37
10:50 — 12:00 UA5347 United Airlines
Milwaukee — Chicago
55m stop
12:55 — 14:37 UA1484 United Airlines
Chicago — Denver
4h 47m
including layover
Find flight
from$127
12:05 — 16:02
12:10 — 13:15 UA4740 United Airlines
Milwaukee — Chicago
1h 1m stop
21:40 — 23:30 UA767 United Airlines
Chicago — Denver
4h 57m
including layover
Find flight
from$127
12:05 — 16:35
12:05 — 13:15 UA4740 United Airlines
Milwaukee — Chicago
1h 38m stop
14:53 — 16:35 UA664 United Airlines
Chicago — Denver
5h 30m
including layover
Find flight
from$127
15:44 — 21:59
15:44 — 16:54 UA5502 United Airlines
Milwaukee — Chicago
3h 14m stop
20:08 — 21:59 UA1555 United Airlines
Chicago — Denver
7h 15m
including layover
Find flight
from$127
15:44 — 20:12
15:45 — 16:50 UA5502 United Airlines
Milwaukee — Chicago
1h 27m stop
18:32 — 20:33 UA2394 United Airlines
Chicago — Denver
5h 28m
including layover
Find flight
from$159
16:35 — 13:17
+1 day
16:35 — 17:54 SY1816 Sun Country Airlines
Milwaukee — Minneapolis
18h 12m stop
12:06 — 13:17 SY653 Sun Country Airlines
Minneapolis — Denver
21h 42m
including layover
Find flight
from$95
16:35 — 17:29
+1 day
16:35 — 17:54 SY1816 Sun Country Airlines
Milwaukee — Minneapolis
22h 24m stop
16:18 — 17:29 SY657 Sun Country Airlines
Minneapolis — Denver
25h 54m
including layover
Find flight
from$127
18:30 — 08:49
+1 day
18:05 — 19:24 SY1816 Sun Country Airlines
Milwaukee — Minneapolis
11h 47m stop
08:42 — 09:49 SY651 Sun Country Airlines
Minneapolis — Denver
15h 19m
including layover
Find flight
from$85
18:30 — 15:59
+1 day
18:30 — 19:49 SY1816 Sun Country Airlines
Milwaukee — Minneapolis
18h 59m stop
15:12 — 16:23 SY655 Sun Country Airlines
Minneapolis — Denver
22h 29m
including layover
Find flight
from$96
07:45 — 17:01
+1 day
07:45 — 09:55 NK3901 Spirit Airlines
Milwaukee — Detroit
9h 10m stop
19:05 — 19:56 SY1908 Sun Country Airlines
Detroit — Minneapolis
19h 58m stop
15:54 — 17:01 SY1609 Sun Country Airlines
Minneapolis — Denver
34h 16m
including layover
Find flight
from$141
09:22 — 16:07
+1 day
09:22 — 11:25 NK1254 Spirit Airlines
Milwaukee — Detroit
7h 22m stop
18:47 — 19:38 SY1908 Sun Country Airlines
Detroit — Minneapolis
19h 22m stop
15:00 — 16:07 SY655 Sun Country Airlines
Minneapolis — Denver
31h 45m
including layover
Find flight
from$141
09:22 — 11:24
+1 day
09:22 — 11:25 NK1254 Spirit Airlines
Milwaukee — Detroit
7h 22m stop
18:47 — 19:38 SY1908 Sun Country Airlines
Detroit — Minneapolis
14h 40m stop
10:18 — 11:24 SY1609 Sun Country Airlines
Minneapolis — Denver
27h 2m
including layover
Find flight
from$158
20:51 — 15:34
+1 day
20:51 — 00:41 NK2910 Spirit Airlines
Milwaukee — Orlando
7h 34m stop
08:15 — 10:44 SY1646 Sun Country Airlines
Orlando — Minneapolis
3h 46m stop
14:30 — 15:34 SY657 Sun Country Airlines
Minneapolis — Denver
19h 43m
including layover
Find flight
from$168
20:51 — 15:34
+1 day
20:51 — 00:41 NK2910 Spirit Airlines
Milwaukee — Orlando
9h 26m stop
10:07 — 12:36 SY352 Sun Country Airlines
Orlando — Minneapolis
1h 54m stop
14:30 — 15:34 SY657 Sun Country Airlines
Minneapolis — Denver
19h 43m
including layover
Find flight
from$168
*Departure and arrival times - local. Updated on June 9, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Milwaukee to Denver depends on and how to choose the most interesting flight option for you.

Distance between Milwaukee and Denver is 1438 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 20:51 from 3 Milwaukee airports and arrive 05:00 to 20:51 to 2 Denver airports. Average flight time is 2h 40m.

  • The fastest flight 2h 35m
  • Average flight time 2h 40m
  • The earliest flight 05:00
  • The latest flight 20:51
  • Distance 894 ml

The cheapest months to travel to Denver are june (from 70 $), may (from 71 $), july (from 103 $).

The most expensive months are february (from 310 $), december (from 213 $), september (from 185 $).

What is the lowest airfare Milwaukee to Denver?

The cheapest plane ticket found by our users is $77. This airfare is for economy class on one-way F91609 flight by Frontier Airlines for July 14, 2025 which leaves General Mitchell in Milwaukee at 19:58 am and arrives at Denver Denver International at 21:38.

Economy class
$77
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Milwaukee — Denver is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 16 departures per week at the price of from $ 160 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 3911.

Direct flights

There are 13 nonstop flights on the route. The fastest direct flight is UA1608 by United Airlines takes 2h 35m and the cheapest is F91609 by Frontier Airlines for $77.

  • F9 - Frontier Airlines
    from $77
    Find
  • UA - United Airlines
    from $122
    Find
See more direct flights

Connecting Flights

There are 188 flights with layovers on the route. The fastest connecting flight is UA4740 by United Airlines takes 4h 34m and the cheapest is F91609 by Frontier Airlines for $85.

  • AS - Alaska Airlines
    from $160
    Find
  • SY - Sun Country Airlines
    from $85
    Find
  • HA - Hawaiian Airlines
    from $246
    Find
  • UA - United Airlines
    from $127
    Find
  • NK - Spirit Airlines
    from $133
    Find
See more connecting flights

Airports

You can fly from Milwaukee to Denver from 3 airports (Lawrence J Timmerman, Milwaukee General Mitchell, General Mitchell).

Milwaukee airports

  • Lawrence J Timmerman-MWC
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  • Milwaukee General Mitchell-ZML
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  • General Mitchell-MKE
    from $77
    Find

Denver airports

  • Denver International-DEN
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  • Arapahoe Co-APA
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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