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$42+ Cheap flights from Milwaukee (MKE) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Jan 19 — Jan 261
Sun 1/19
Sun 1/26
1 adult, Economy
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Cheap flight deals from Milwaukee to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Colorado (USCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 14, 2025.

Round-trip from

$59
(Frontier)

One-way from

$42
(Trip.com)
From Milwaukee-Mitchell to Colorado
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One-way flight from Milwaukee-Mitchell to Colorado
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Find flight deals from Milwaukee to Colorado

Cheapest flights from Milwaukee to Colorado
Explore the most affordable flight options available from Milwaukee to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1810:32 amMKE - DEN
Nonstop2h 52mFrontier
Tue 2/258:30 amDEN - MKE
1 stop26h 37mFrontier
Deal found 1/13$101
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/187:05 pmMKE - DEN
Nonstop2h 45mSouthwest
Fri 2/218:55 pmDEN - MKE
Nonstop2h 15mSouthwest
Deal found 1/13$177
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:27 pmMKE - DEN
1 stop5h 42mAmerican Airlines
Tue 2/259:13 amDEN - MKE
1 stop6h 19mAmerican Airlines
Deal found 1/13$199
This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/146:40 pmMKE - DEN
1 stop5h 06mDelta
Mon 2/176:05 amDEN - MKE
1 stop7h 12mDelta
Deal found 1/13$217
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/103:00 pmMKE - COS
1 stop8h 35mAmerican Airlines
Sat 2/1510:35 amCOS - MKE
1 stop4h 57mAmerican Airlines
Deal found 1/14$257
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/103:53 pmMKE - COS
2 stops7h 05mUnited Airlines
Sat 2/157:30 amCOS - MKE
1 stop4h 47mUnited Airlines
Deal found 1/14$262
This eDestinos deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/136:47 pmMKE - DEN
2 stops30h 57mMultiple Airlines
Sun 2/166:10 amDEN - MKE
Nonstop2h 32mMultiple Airlines
Deal found 1/13$288
This Sun Country Air deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:30 pmMKE - DEN
1 stop24h 45mSun Country Air
Sun 6/1510:14 amDEN - MKE
1 stop6h 15mSun Country Air
Deal found 1/13$290
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2611:04 amMKE - COS
2 stops11h 01mDelta
Mon 3/36:00 amCOS - MKE
1 stop7h 54mDelta
Deal found 1/14$303
This American Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:07 amMKE - GJT
1 stop7h 50mAmerican Airlines
Sat 9/136:05 amGJT - MKE
1 stop6h 53mAmerican Airlines
Deal found 1/12$309
This Southwest deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2012:30 pmMKE - COS
2 stops10h 00mSouthwest
Mon 2/242:30 pmCOS - MKE
1 stop6h 35mSouthwest
Deal found 1/12$336
This United deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/84:09 pmMKE - DEN
Nonstop2h 51mUnited Airlines
Sat 2/159:57 amDEN - MKE
Nonstop2h 20mUnited Airlines
Deal found 1/14$337

Find flights from Milwaukee to Colorado within your budget

Customize your flight search to find flights from Milwaukee to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Sun 2/23

10:32 am-12:24 pm

Nonstop2h 52m

Denver Intl

Thu 2/27

6:00 am-9:32 am

Nonstop2h 32m

$87

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Tue 2/18

7:05 pm-8:50 pm

Nonstop2h 45m

Denver Intl

Fri 2/21

8:55 pm-12:10 am

Nonstop2h 15m

$177

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Tue 2/18

5:27 pm-10:09 pm

1 stop5h 42m

Denver Intl

Tue 2/25

9:13 am-4:32 pm

1 stop6h 19m

$199

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Tue 2/18

5:21 pm-9:58 pm

1 stop5h 37m

Denver Intl

Tue 2/25

7:47 am-2:49 pm

1 stop6h 02m

$217

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Mon 2/17

3:15 pm-8:25 pm

1 stop6h 10m

Denver Intl

Fri 2/21

6:15 am-1:14 pm

1 stop5h 59m

$227

MilwaukeeColorado Springs

MKE - COS

MKECOS

Milwaukee-Mitchell

Mon 2/10

3:00 pm-10:35 pm

1 stop8h 35m

Colorado Springs

Sat 2/15

10:35 am-4:32 pm

1 stop4h 57m

$257

MilwaukeeColorado Springs

MKE - COS

MKECOS

Milwaukee-Mitchell

Mon 2/10

3:53 pm-9:58 pm

2 stops7h 05m

Colorado Springs

Sat 2/15

7:30 am-1:17 pm

1 stop4h 47m

$262

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 6/12

6:30 pm-6:15 pm

1 stop24h 45m

Denver Intl

Sun 6/15

10:14 am-5:29 pm

1 stop6h 15m

$290

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 6/26

4:22 pm-6:12 pm

Nonstop2h 50m

Denver Intl

Sun 6/29

10:14 am-5:29 pm

1 stop6h 15m

$298

MilwaukeeColorado Springs

MKE - COS

MKECOS

Milwaukee-Mitchell

Wed 2/26

11:04 am-9:05 pm

2 stops11h 01m

Colorado Springs

Mon 3/3

6:00 am-2:54 pm

1 stop7h 54m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 48 results
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Best time to book a flight from Milwaukee to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Milwaukee with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Milwaukee to Colorado

Get recent, data-driven insights about flights from Milwaukee to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Milwaukee to Colorado?

Currently, October is the cheapest month in which you can book a flight from Milwaukee to Colorado (average of $197). Flying from Milwaukee to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MKE to CO?

Find hourly flight availability from Milwaukee to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 14, 2025.

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

Weekly flight availability from Milwaukee to Colorado

Explore weekly flight availability from Milwaukee to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 14, 2025.

The most flights from MKE to USCO are scheduled on a Monday (5 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated January 14, 2025.
Peruse reviews from past customers who have flown with Southwest, American Airlines and Delta from Milwaukee to Colorado to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,672 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,508 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,961 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Milwaukee to Colorado?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Colorado. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

  • How popular is this Milwaukee to Colorado flight route?

    This flight path from Milwaukee-Mitchell to Colorado was viewed by 105 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Milwaukee to Colorado one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $42. Southwest flights start at $99 while deals on American Airlines start at $100 one-way.

  • What are the most popular routes from Milwaukee to Colorado?

    Most travelers choose Milwaukee-Mitchell - Denver Intl, Milwaukee-Mitchell - Colorado Springs or Milwaukee-Mitchell - Aspen Pitkin County when deciding on the best route from Milwaukee to Colorado.

  • What are the most reliable airlines from Milwaukee to Colorado?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Milwaukee to Colorado on time: Southwest (80%), Frontier (79%), SkyWest Airlines (77%).

  • What are the cheapest flights from Milwaukee to Colorado?

    On average you can expect to pay $699 for a flight from Milwaukee to Colorado. The cheapest flight overall is $73 while the most popular route, (Milwaukee-Mitchell - Denver Intl) is currently priced at $128.

  • Can I find deals for flights from Milwaukee to Colorado that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Milwaukee to Colorado.

  • Can I find deals for business class flights from Milwaukee to Colorado?

    Yes. Cheapflights offers flight deals from Milwaukee to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Milwaukee to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Milwaukee to Colorado (average of $197). Flying from Milwaukee to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Milwaukee to Colorado

Discover the top 5 airlines that operate flights from Milwaukee to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$114FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$157Average$470FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$439FlexibilityNo cancel feeOn-time71%
DeltaCheapest$195Average$306FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$205Average$376FlexibilityNo cancel feeOn-time63%
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