What is the cheapest airline that flies from Milwaukee-Mitchell to Aspen Pitkin County?

American Airlines and United Airlines are the most popular carriers operating from Milwaukee-Mitchell to Aspen Pitkin County

When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport?

Prices for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport were last updated today.

How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport?

The number of operators available for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport is 2 as of October 2026.

How old do you have to be to fly from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport.

What documentation or ID do you need to fly to Aspen Pitkin County Airport?

The travel and health documents you'll need for your trip to Aspen Pitkin County 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 license and a passport that is valid for six months after your intended arrival at Aspen Pitkin County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$261 Cheap Flights from Milwaukee to Aspen in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Milwaukee to Aspen

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:04 pm - 8:24 pmMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

9h 20m1 stop Dallas/Fort Worth

1:00 pm - 10:09 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

8h 09m1 stop Dallas/Fort Worth

$531American Airlines

Fri, Dec 4 - Sun, Dec 6

3:59 pm - 8:28 pmMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

5h 29m1 stop Denver Intl

1:10 pm - 9:10 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

7h 00m1 stop Denver Intl

$531United Airlines

Wed, Dec 9 - Sat, Dec 12

10:38 am - 4:32 pmMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

6h 54m2 stops Chicago O'Hare Intl Denver Intl

7:35 am - 1:24 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

4h 49m1 stop Denver Intl

$536United Airlines

Wed, Dec 9 - Sat, Dec 12

5:30 am - 11:21 amMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

6h 51m1 stop Atlanta Hartsfield-Jackson

7:30 am - 5:25 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

8h 55m1 stop Atlanta Hartsfield-Jackson

$540Delta

Tue, Oct 13 - Sat, Oct 17

5:00 am - 10:42 amMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

6h 42m2 stops Chicago O'Hare Intl Denver Intl

1:10 pm - 8:55 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

6h 45m2 stops Denver Intl Chicago O'Hare Intl

$542United Airlines

Wed, Dec 9 - Sat, Dec 12

2:20 pm - 8:21 pmMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

7h 01m2 stops Chicago O'Hare Intl Denver Intl

8:21 am - 3:11 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

5h 50m1 stop Chicago O'Hare Intl

$545United Airlines

Tue, Oct 13 - Sat, Oct 17

12:04 pm - 8:24 pmMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

9h 20m1 stop Dallas/Fort Worth

1:00 pm - 7:58 amASE Aspen Pitkin County-MKE Milwaukee-Mitchell

17h 58m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$619American Airlines

Fri, Dec 4 - Sun, Dec 6

5:30 am - 11:29 amMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

6h 59m1 stop Chicago O'Hare Intl

8:21 am - 3:11 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

5h 50m1 stop Chicago O'Hare Intl

$631United Airlines

Tue, Oct 20 - Wed, Oct 21

3:52 pm - 9:58 pmMKE Milwaukee-Mitchell-ASE Aspen Pitkin County

7h 06m1 stop Chicago O'Hare Intl

8:30 am - 7:10 pmASE Aspen Pitkin County-MKE Milwaukee-Mitchell

9h 40m2 stops Denver Intl Chicago O'Hare Intl

$636United Airlines

Tue, Oct 20 - Wed, Oct 21

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United Airlines flights from Milwaukee to Aspen

Our best United Airlines deals on Milwaukee to Aspen flight tickets

United Airlines

Dec 9

MKE10:38 amMilwaukee-Mitchell

6h 54m

2 stops

ASE4:32 pmAspen Pitkin County

Dec 12

ASE7:35 amAspen Pitkin County

4h 49m

1 stop

MKE1:24 pmMilwaukee-Mitchell

$536

United Airlines

Dec 9

MKE5:00 amMilwaukee-Mitchell

6h 42m

2 stops

ASE10:42 amAspen Pitkin County

Dec 12

ASE1:10 pmAspen Pitkin County

6h 45m

2 stops

MKE8:55 pmMilwaukee-Mitchell

$542

United Airlines

Oct 13

MKE2:20 pmMilwaukee-Mitchell

7h 01m

2 stops

ASE8:21 pmAspen Pitkin County

Oct 17

ASE8:21 amAspen Pitkin County

5h 50m

1 stop

MKE3:11 pmMilwaukee-Mitchell

$545

American Airlines flights from Milwaukee to Aspen

Our best American Airlines deals on Milwaukee to Aspen flight tickets

American Airlines

Dec 4

MKE12:04 pmMilwaukee-Mitchell

9h 20m

1 stop

ASE8:24 pmAspen Pitkin County

Dec 6

ASE1:00 pmAspen Pitkin County

8h 09m

1 stop

MKE10:09 pmMilwaukee-Mitchell

$531

American Airlines

Dec 4

MKE12:04 pmMilwaukee-Mitchell

9h 20m

1 stop

ASE8:24 pmAspen Pitkin County

Dec 6

ASE1:00 pmAspen Pitkin County

17h 58m

2 stops

MKE7:58 amMilwaukee-Mitchell

$619

American Airlines

Feb 18

MKE8:45 amMilwaukee-Mitchell

7h 12m

1 stop

ASE2:57 pmAspen Pitkin County

Feb 21

ASE3:46 pmAspen Pitkin County

18h 26m

1 stop

MKE11:12 amMilwaukee-Mitchell

$784

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Fri 12/4

12:04 pm-8:24 pm

1 stop9h 20m

Aspen Pitkin County

Sun 12/6

1:00 pm-10:09 pm

1 stop8h 09m

$531

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Wed 12/9

3:59 pm-8:28 pm

1 stop5h 29m

Aspen Pitkin County

Sat 12/12

1:10 pm-9:10 pm

1 stop7h 00m

$531

Quickest round-trip

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Wed 12/9

10:38 am-4:32 pm

2 stops6h 54m

Aspen Pitkin County

Sat 12/12

7:35 am-1:24 pm

1 stop4h 49m

$536

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Tue 10/13

5:30 am-11:21 am

1 stop6h 51m

Aspen Pitkin County

Sat 10/17

7:30 am-5:25 pm

1 stop8h 55m

$540

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Wed 12/9

5:00 am-10:42 am

2 stops6h 42m

Aspen Pitkin County

Sat 12/12

1:10 pm-8:55 pm

2 stops6h 45m

$542

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Tue 10/13

2:20 pm-8:21 pm

2 stops7h 01m

Aspen Pitkin County

Sat 10/17

8:21 am-3:11 pm

1 stop5h 50m

$545

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Fri 12/4

12:04 pm-8:24 pm

1 stop9h 20m

Aspen Pitkin County

Sun 12/6

1:00 pm-7:58 am

2 stops17h 58m

$619

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Tue 10/20

5:30 am-11:29 am

1 stop6h 59m

Aspen Pitkin County

Wed 10/21

8:21 am-3:11 pm

1 stop5h 50m

$631

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Tue 10/20

3:52 pm-9:58 pm

1 stop7h 06m

Aspen Pitkin County

Wed 10/21

8:30 am-7:10 pm

2 stops9h 40m

$636

Cheapest one-way

MilwaukeeAspen

MKE Milwaukee-Mitchell - ASE Aspen Pitkin County

MKEASE

Milwaukee-Mitchell

Sun 10/11

5:00 am-11:29 am

1 stop7h 29m

$261

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Milwaukee to Aspen

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

What is the cheapest month to fly to Aspen?

The month of December is, on average, the cheapest month to fly to Aspen from Milwaukee, with most prices found around $0. If you aren’t able to travel to Aspen during the month of December, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $306.

When to book flights from Milwaukee to Aspen

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to Aspen according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Milwaukee to Aspen (MKE to ASE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Milwaukee to Aspen

Best Price Found	$261
Fastest flight time	6h 15m
Direct flights	None

The best one-way flight to Aspen from Milwaukee in the past 72 hours is $261. The best round-trip flight deal from Milwaukee to Aspen found on momondo in the last 72 hours is $531.

The fastest flight from Milwaukee to Aspen takes 6h 15m

There are no direct flights from Milwaukee to Aspen. There are no popular flight routes from Milwaukee to Aspen.

Search flight deals

Frequently asked questions about flying from Milwaukee to Aspen

How far is Milwaukee-Mitchell to Aspen Pitkin County by plane?
The straight-line distance from Milwaukee-Mitchell to Aspen Pitkin County is 1016.5 mi. Typically, this will take 6h 15m by plane in normal conditions.
When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport?
Prices for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport were last updated today.
How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport?
The number of operators available for flights from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport is 2 as of October 2026.
How old do you have to be to fly from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Milwaukee-Mitchell Airport to Aspen Pitkin County Airport.
What documentation or ID do you need to fly to Aspen Pitkin County Airport?
The travel and health documents you'll need for your trip to Aspen Pitkin County 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 license and a passport that is valid for six months after your intended arrival at Aspen Pitkin County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Milwaukee to Aspen?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Milwaukee to Aspen is United Airlines (72% of total bookings). The next most popular airline is American Airlines (28%).

Best airlines flying from Milwaukee to Aspen

Compare and see reviews for airlines that fly from Milwaukee to Aspen with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 10,275 reviews		Search United Airlines flights
American Airlines	PriceFrom $398	Free Cancellation	Rating 7.0 12,111 reviews		Search American Airlines flights

Leadville

Snowmass Village

Carbondale

Buena Vista

Snowmass

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Milwaukee to Aspen. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Aspen from Milwaukee with this policy.

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

Once you have performed a search for Milwaukee to Aspen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Aspen from Milwaukee are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.