HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aurora

$59+ Cheap flights from Milwaukee (MKE) to Aurora, CO

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — DEN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Milwaukee to Aurora 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.

Cheapflights Tip: The best prices from Milwaukee-Mitchell to Aurora are usually found in August or February, booked 51 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Milwaukee to Aurora

Keep the following information in mind while searching for Milwaukee to Aurora flight deals. Data was last updated July 3, 2025.

Round-trip from

$152
(Frontier)

One-way from

$59
(Frontier)

Popular in

December

Cheapest in

August

Average price

$257
From Milwaukee-Mitchell to Aurora
Search Deals
One-way flight from Milwaukee-Mitchell to Aurora
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Milwaukee to Aurora

Cheapest flights from Milwaukee to Aurora
Explore the most affordable flight options available from Milwaukee to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Frontier deal was found by Cheapflights users on 7/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/257:58 pmMKE - DEN
Nonstop2h 40mFrontier
Fri 8/13:46 pmDEN - MKE
Nonstop2h 27mFrontier
Deal found 7/2$152
This Southwest deal was found by Cheapflights users on 7/3. 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 8/55:55 amMKE - DEN
Nonstop2h 30mSouthwest
Mon 8/117:40 pmDEN - MKE
Nonstop2h 20mSouthwest
Deal found 7/3$197
This Delta deal was found by Cheapflights users on 7/2. 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 9/39:38 amMKE - DEN
1 stop5h 16mDelta
Wed 9/101:51 pmDEN - MKE
1 stop6h 11mDelta
Deal found 7/2$217
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Wed 9/38:30 amMKE - DEN
Nonstop2h 35mUnited Airlines
Mon 9/88:28 pmDEN - MKE
Nonstop2h 31mUnited Airlines
Deal found 7/3$267

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to Aurora 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 July 3, 2025.
Use the filters below to find and compare flights from Milwaukee to Aurora that are best for you.

Fly from

Milwaukee

Fly to

Aurora

Route

Depart

Return

Price

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Fri 7/25

7:58 pm-9:38 pm

Nonstop2h 40m

Denver Intl

Fri 8/1

3:46 pm-7:13 pm

Nonstop2h 27m

$152

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Tue 8/5

5:55 am-7:25 am

Nonstop2h 30m

Denver Intl

Mon 8/11

7:40 pm-11:00 pm

Nonstop2h 20m

$197

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Wed 9/3

9:38 am-1:54 pm

1 stop5h 16m

Denver Intl

Wed 9/10

1:51 pm-9:02 pm

1 stop6h 11m

$217

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Wed 9/3

8:30 am-10:05 am

Nonstop2h 35m

Denver Intl

Mon 9/8

8:28 pm-11:59 pm

Nonstop2h 31m

$267

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Mon 8/18

7:58 pm-9:38 pm

Nonstop2h 40m

$59

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Tue 9/30

4:30 pm-6:06 pm

Nonstop2h 36m

$99

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Wed 9/17

5:49 pm-11:08 pm

1 stop6h 19m

$109

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Tue 9/30

7:00 am-4:05 pm

2 stops10h 05m

$114

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Thu 9/11

4:33 pm-9:03 pm

1 stop5h 30m

$144

MilwaukeeDenver

MKE - DEN

MKEDEN

Milwaukee-Mitchell

Sun 7/27

6:24 pm-7:35 am

1 stop14h 11m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Milwaukee to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora 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.

Cheapflights Insights

Everything you need to know about your flight from Milwaukee to Aurora

How far ahead should I book a flight from Milwaukee to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Aurora. Price data was last updated on June 27, 2025.

The best time to book flights from Milwaukee to Aurora is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Milwaukee to Aurora (average of $197). Flying from Milwaukee to Aurora 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 9UR?

Find hourly flight availability from Milwaukee to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Milwaukee to Aurora as you normally would.

What is the cheapest day to fly from Milwaukee to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to Aurora. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Milwaukee to Aurora flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Milwaukee to Aurora

Explore weekly flight availability from Milwaukee to Aurora. 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 July 3, 2025.

The most flights from MKE to 9UR are scheduled on a Wednesday (9 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Milwaukee to Aurora 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
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Sun Country Air
6.9
Okay
339 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Aurora. 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 Aurora?

    For a flight from Milwaukee to Aurora, you will be flying from Milwaukee-Mitchell. Milwaukee-Mitchell (MKE) is just 6.4 mi from the center of the city. Milwaukee-Mitchell is the only Milwaukee airport and it handles 6 outbound flights to Aurora per day. 5 airlines have flights to Aurora from Milwaukee-Mitchell on a regular basis.

  • How popular is this Milwaukee to Aurora flight route?

    This flight path from Milwaukee-Mitchell to Aurora was viewed by 88 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 Aurora one-way?

    One-way options have recently been found by users for as low as $59 on Frontier. Other airlines that offer cheap prices include United Airlines from $99 and Delta from $109 one-way.

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

    The top 3 most reliable airlines when flying from Milwaukee to Aurora are Southwest (76%), Frontier (68%) and United Airlines (67%).

  • What are the cheapest flights from Milwaukee to Aurora?

    While on average a flight from Milwaukee to Aurora is generally $660, our data shows the cheapest flight currently is $126. When looking at the most popular route, (Milwaukee-Mitchell - Denver Intl), you can expect to pay $197 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Aurora 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 Aurora?

    Currently, October is the cheapest month in which you can book a flight from Milwaukee to Aurora (average of $197). Flying from Milwaukee to Aurora 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.

See more FAQs

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 Milwaukee to Aurora

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

Top 5 airlines flying from Milwaukee to Aurora

Discover the top 5 airlines that operate flights from Milwaukee to Aurora. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$40Average$124FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$321FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$158Average$367FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$373FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$232Average$373FlexibilityNo cancel feeOn-time63%

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.