HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Milwaukee

$122+ Cheap flights from Colorado Springs to Milwaukee (COS - MKE)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
COS — MKE
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado Springs to Milwaukee with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado Springs to Milwaukee

Cheapest flights from Colorado Springs to Milwaukee
Explore the most affordable flight options available from Colorado Springs to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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.
jeu. 3/123:25 pm
COS
-
MKE
1 stop4h 56m
United Airlines
dim. 3/158:15 am
MKE
-
COS
1 stop5h 13m
United Airlines
Deal found 1/28$269
This Delta deal was found by Cheapflights users on 1/28. 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.
mer. 2/251:22 pm
COS
-
MKE
1 stop5h 51m
Delta
dim. 3/15:23 am
MKE
-
COS
1 stop8h 02m
Delta
Deal found 1/28$270
This Delta deal was found by Cheapflights users on 1/27. 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.
mar. 2/2412:00 pm
COS
-
MKE
1 stop8h 32m
Delta
dim. 3/17:05 am
MKE
-
COS
1 stop6h 20m
Delta
Deal found 1/27$279
This United Airlines deal was found by Cheapflights users on 1/28. 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.
sam. 3/141:32 pm
COS
-
MKE
1 stop6h 49m
United Airlines
dim. 3/158:15 am
MKE
-
COS
1 stop5h 13m
United Airlines
Deal found 1/28$283
This American Airlines deal was found by Cheapflights users on 1/27. 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.
jeu. 2/264:49 pm
COS
-
MKE
1 stop5h 30m
American Airlines
sam. 2/286:22 am
MKE
-
COS
1 stop7h 26m
American Airlines
Deal found 1/27$313
This United Airlines deal was found by Cheapflights users on 1/27. 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.
sam. 2/211:40 pm
COS
-
MKE
2 stops7h 04m
United Airlines
lun. 3/26:00 am
MKE
-
COS
1 stop5h 55m
United Airlines
Deal found 1/27$320
This deal was found by Cheapflights users on 1/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/245:07 pm
COS
-
MKE
1 stop5h 31m
American Airlines
lun. 3/26:22 am
MKE
-
COS
1 stop7h 26m
American Airlines
Deal found 1/28$340
This Southwest deal was found by Cheapflights users on 1/28. 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.
ven. 5/296:15 am
COS
-
MKE
1 stop6h 20m
Southwest
lun. 6/15:15 am
MKE
-
COS
1 stop7h 20m
Southwest
Deal found 1/28$341
This American Airlines deal was found by Cheapflights users on 1/27. 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.
mar. 2/2412:30 pm
COS
-
MKE
1 stop6h 29m
American Airlines
sam. 2/286:22 am
MKE
-
COS
1 stop7h 26m
American Airlines
Deal found 1/27$349
This United Airlines deal was found by Cheapflights users on 1/27. 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.
jeu. 2/268:00 am
COS
-
MKE
1 stop5h 57m
United Airlines
sam. 2/286:00 am
MKE
-
COS
2 stops7h 31m
United Airlines
Deal found 1/27$354

Find flight deals from Colorado Springs to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to Milwaukee (MKE). 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 janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(United Airlines)

One-way from

$122
(Delta)

Popular in

May

Cheapest in

February

Average price

$425
Provider with most accurate pricing for Colorado Springs-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Colorado Springs-Milwaukee-Mitchell flights.
Search Deals
From Colorado Springs to Milwaukee-Mitchell
Search Deals
One-way flight from Colorado Springs to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Milwaukee 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 janvier 29, 2026.
Use the filters below to find and compare flights from Colorado Springs to Milwaukee that are best for you.

Fly from

Colorado Springs

Fly to

Milwaukee

Route

Depart

Return

Price

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

mer. 2/25

1:22 pm-8:13 pm

1 stop5h 51m

Milwaukee-Mitchell

dim. 3/1

5:23 am-12:25 pm

1 stop8h 02m

$270

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

mer. 2/25

1:22 pm-8:13 pm

1 stop5h 51m

Milwaukee-Mitchell

lun. 3/2

5:23 am-12:25 pm

1 stop8h 02m

$279

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

mar. 2/24

12:00 pm-9:32 pm

1 stop8h 32m

Milwaukee-Mitchell

dim. 3/1

7:05 am-12:25 pm

1 stop6h 20m

$279

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

sam. 3/14

1:32 pm-9:21 pm

1 stop6h 49m

Milwaukee-Mitchell

dim. 3/15

8:15 am-12:28 pm

1 stop5h 13m

$283

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

jeu. 2/26

4:49 pm-11:19 pm

1 stop5h 30m

Milwaukee-Mitchell

sam. 2/28

6:22 am-12:48 pm

1 stop7h 26m

$313

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

mer. 2/25

1:45 pm-9:10 pm

2 stops6h 25m

Milwaukee-Mitchell

dim. 3/1

7:30 pm-11:20 pm

1 stop4h 50m

$320

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

sam. 2/21

1:40 pm-9:44 pm

2 stops7h 04m

Milwaukee-Mitchell

lun. 3/2

6:00 am-10:55 am

1 stop5h 55m

$320

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

mar. 2/24

5:07 pm-11:38 pm

1 stop5h 31m

Milwaukee-Mitchell

sam. 2/28

6:22 am-12:48 pm

1 stop7h 26m

$340

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

ven. 5/29

5:30 am-1:50 pm

1 stop7h 20m

Milwaukee-Mitchell

lun. 6/1

5:15 am-11:35 am

1 stop7h 20m

$341

Colorado SpringsMilwaukee

COS - MKE

COSMKE

Colorado Springs

lun. 4/27

6:15 am-1:52 pm

1 stop6h 37m

$122

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results
1
2

Compare providers for flights from Colorado Springs to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Milwaukee in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Colorado Springs-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Colorado Springs-Milwaukee flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Colorado Springs to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Colorado Springs 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Milwaukee

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

Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Milwaukee (average of $38). Flying from Colorado Springs to Milwaukee in June is currently the most expensive (average of $118). 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.

How much does it cost to fly round-trip from Colorado Springs to Milwaukee?

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated janvier 29, 2026.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Colorado Springs to Milwaukee by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How long is the flight from Colorado Springs to Milwaukee?

    For as low as $270, Delta can have you in Milwaukee from Colorado Springs in 5h 51m. The distance from Colorado Springs to Milwaukee is about 921 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Colorado Springs to Milwaukee round-trip?

    Currently priced at $224, Southwest will fly you from Colorado Springs to Milwaukee and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $244 and $245, respectively. Users have found that Southwest is 37% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado Springs to Milwaukee 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 Colorado Springs to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Milwaukee (average of $38). Flying from Colorado Springs to Milwaukee in June is currently the most expensive (average of $118). 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.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado Springs to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
Denver to O'Hare Intl flights
Denver to Minneapolis flights
Denver to Madison flights
Denver to Milwaukee flights
Colorado Springs to O'Hare Intl flights
Denver to Appleton flights
Denver to Green Bay flights
Grand Junction to O'Hare Intl flights
Colorado Springs to Minneapolis flights
Grand Junction to Minneapolis flights
Denver to Duluth flights
Montrose to O'Hare Intl flights
Aspen to O'Hare Intl flights
Vail to O'Hare Intl flights
Hayden to O'Hare Intl flights
Durango to O'Hare Intl flights
Denver to Wausau flights
Grand Junction to Green Bay flights
Grand Junction to Appleton flights
Montrose to Green Bay flights
Colorado Springs to Green Bay flights
Montrose to Madison flights
Montrose to Appleton flights
Gunnison to O'Hare Intl flights
Durango to Minneapolis flights
Colorado Springs to Appleton flights
Denver to La Crosse flights
Aspen to Minneapolis flights
Vail to Milwaukee flights
Colorado Springs to Madison flights
Montrose to Milwaukee flights
Colorado Springs to Duluth flights
Denver to Rhinelander flights
Grand Junction to Milwaukee flights
Montrose to Minneapolis flights
Gunnison to Madison flights
Grand Junction to Madison flights
Denver to Eau Claire flights
Hayden to Minneapolis flights
Gunnison to Minneapolis flights
Durango to Madison flights
Grand Junction to Escanaba flights
Durango to Milwaukee flights
Durango to Green Bay flights
Grand Junction to Eau Claire flights
Colorado Springs to Wausau flights
Aspen to Escanaba flights

Top 3 airlines flying from Colorado Springs to Milwaukee

Discover the top 3 airlines that operate flights from Colorado Springs to Milwaukee. 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 janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$224Average$324FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$244Average$384FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$245Average$385FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.