What airlines fly to Aspen?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Aspen from Chicago O'Hare Intl Airport according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Aspen. Keep in mind that there are 3 different airlines that fly to Aspen on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago O'Hare Intl to Aspen Pitkin County?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Aspen Pitkin County

How many flights depart from Chicago O'Hare Intl Airport to Aspen on average per week?

As of October 2025, there are 19 flights per week flying from Chicago O'Hare Intl Airport to Aspen. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?

Prices for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport were last updated today.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?

There are 2 operators available for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport as of October 2025.

How old do you have to be to fly from Chicago O'Hare Intl 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 Chicago O'Hare Intl 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.

$127 Cheap Flights from Chicago O'Hare Intl Airport to Aspen in 2025/26

Q: How many flights depart from Chicago O'Hare Intl Airport to Aspen on average per day?

2 flights are operational daily from Chicago O'Hare Intl Airport to Aspen as of October 2025. The most popular departure time for this route is 7:00PM, with 66% of flights per day taking off in the evening.

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9:18 am - 11:55 amORD-ASE

3h 37mnonstop

4:01 pm - 8:06 pmASE-ORD

3h 05mnonstop

$191United Airlines

Find Deal

Sun, Feb 1 - Thu, Feb 5

11:56 am - 7:04 pmORD-ASE

8h 08m1 stop

2:48 pm - 6:55 pmASE-ORD

3h 07mnonstop

$201American Airlines

Find Deal

Sun, Feb 1 - Fri, Feb 6

1:15 pm - 7:04 pmORD-ASE

6h 49m1 stop

12:12 pm - 8:01 pmASE-ORD

6h 49m1 stop

$211American Airlines

Find Deal

Sun, Feb 1 - Fri, Feb 6

3:55 pm - 6:25 pmORD-ASE

3h 30mnonstop

4:01 pm - 8:06 pmASE-ORD

3h 05mnonstop

$251United Airlines

Find Deal

Tue, Jan 6 - Fri, Jan 9

12:53 pm - 4:52 pmORD-ASE

4h 59m1 stop

4:01 pm - 8:06 pmASE-ORD

3h 05mnonstop

$261United Airlines

Find Deal

Tue, Jan 6 - Fri, Jan 9

3:55 pm - 6:25 pmORD-ASE

3h 30mnonstop

4:01 pm - 8:06 pmASE-ORD

3h 05mnonstop

$271United Airlines

Find Deal

Sun, Feb 1 - Fri, Feb 6

11:56 am - 7:04 pmORD-ASE

8h 08m1 stop

2:48 pm - 6:55 pmASE-ORD

3h 07mnonstop

$319American Airlines

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Fri, Jan 23 - Mon, Jan 26

5:23 am - 11:21 amORD-ASE

6h 58m1 stop

1:15 pm - 9:56 pmASE-ORD

7h 41m1 stop

$331Delta

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Mon, Nov 17 - Fri, Dec 5

5:20 am - 11:10 amORD-ASE

6h 50m1 stop

7:21 am - 8:23 pmASE-ORD

12h 02m2 stops

$334Delta

Find Deal

Wed, Oct 29 - Sat, Nov 1

5:23 am - 11:21 amORD-ASE

6h 58m1 stop

1:05 pm - 10:30 pmASE-ORD

8h 25m1 stop

$349Delta

Find Deal

Wed, Nov 12 - Sat, Nov 15

Delta flights from Chicago O'Hare Intl Airport to Aspen

Our best Delta deals on Chicago O'Hare Intl Airport to Aspen flight tickets

Delta

Nov 17

ORD5:23 amChicago O'Hare Intl

6h 58m

1 stop

ASE11:21 amAspen Pitkin County

Dec 5

ASE1:15 pmAspen Pitkin County

7h 41m

1 stop

ORD9:56 pmChicago O'Hare Intl

$331

Find similar

Delta

Oct 29

ORD5:20 amChicago O'Hare Intl

6h 50m

1 stop

ASE11:10 amAspen Pitkin County

Nov 1

ASE7:21 amAspen Pitkin County

12h 02m

2 stops

ORD8:23 pmChicago O'Hare Intl

$334

Find similar

Delta

Nov 12

ORD5:23 amChicago O'Hare Intl

6h 58m

1 stop

ASE11:21 amAspen Pitkin County

Nov 15

ASE1:05 pmAspen Pitkin County

8h 25m

1 stop

ORD10:30 pmChicago O'Hare Intl

$349

Find similar

American Airlines flights from Chicago O'Hare Intl Airport to Aspen

Our best American Airlines deals on Chicago O'Hare Intl Airport to Aspen flight tickets

American Airlines

Feb 1

ORD11:56 amChicago O'Hare Intl

8h 08m

1 stop

ASE7:04 pmAspen Pitkin County

Feb 6

ASE2:48 pmAspen Pitkin County

3h 07m

ORD6:55 pmChicago O'Hare Intl

$201

Find similar

American Airlines

Feb 1

ORD1:15 pmChicago O'Hare Intl

6h 49m

1 stop

ASE7:04 pmAspen Pitkin County

Feb 6

ASE12:12 pmAspen Pitkin County

6h 49m

1 stop

ORD8:01 pmChicago O'Hare Intl

$211

Find similar

American Airlines

Jan 23

ORD11:56 amChicago O'Hare Intl

8h 08m

1 stop

ASE7:04 pmAspen Pitkin County

Jan 26

ASE2:48 pmAspen Pitkin County

3h 07m

ORD6:55 pmChicago O'Hare Intl

$319

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Price

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Sun 2/1

9:18 am-11:55 am

Nonstop3h 37m

Aspen Pitkin County

Thu 2/5

4:01 pm-8:06 pm

Nonstop3h 05m

$191

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Sun 2/1

11:56 am-7:04 pm

1 stop8h 08m

Aspen Pitkin County

Fri 2/6

2:48 pm-6:55 pm

Nonstop3h 07m

$201

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Sun 2/1

1:15 pm-7:04 pm

1 stop6h 49m

Aspen Pitkin County

Fri 2/6

12:12 pm-8:01 pm

1 stop6h 49m

$211

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Tue 1/6

3:55 pm-6:25 pm

Nonstop3h 30m

Aspen Pitkin County

Fri 1/9

4:01 pm-8:06 pm

Nonstop3h 05m

$251

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Tue 1/6

12:53 pm-4:52 pm

1 stop4h 59m

Aspen Pitkin County

Fri 1/9

4:01 pm-8:06 pm

Nonstop3h 05m

$261

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Sun 2/1

3:55 pm-6:25 pm

Nonstop3h 30m

Aspen Pitkin County

Fri 2/6

4:01 pm-8:06 pm

Nonstop3h 05m

$271

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Fri 1/23

11:56 am-7:04 pm

1 stop8h 08m

Aspen Pitkin County

Mon 1/26

2:48 pm-6:55 pm

Nonstop3h 07m

$319

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Mon 11/17

5:23 am-11:21 am

1 stop6h 58m

Aspen Pitkin County

Fri 12/5

1:15 pm-9:56 pm

1 stop7h 41m

$331

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Wed 10/29

5:20 am-11:10 am

1 stop6h 50m

Aspen Pitkin County

Sat 11/1

7:21 am-8:23 pm

2 stops12h 02m

$334

ChicagoAspen

ORD - ASE

ORDASE

Chicago O'Hare Intl

Wed 11/12

5:23 am-11:21 am

1 stop6h 58m

Aspen Pitkin County

Sat 11/15

1:05 pm-10:30 pm

1 stop8h 25m

$349

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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

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Other information

What is the cheapest day to depart on your flight to Aspen?

The cheapest day to depart from Chicago O'Hare Intl Airport to Aspen is on a Tuesday when prices can be found for as low as $388. The most expensive day to fly to Aspen is Thursday, with ticket prices averaging around $617.

What is the cheapest time of day to depart on your flight to Aspen?

In the morning is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Aspen when you can find flight prices for as low as $509. Flying to Aspen in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $620. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chicago O'Hare Intl to Aspen Pitkin County flight route?

Fly from Chicago O'Hare Intl to Aspen Pitkin County for the best Chicago O'Hare Intl - Aspen Pitkin County flight prices

How far in advance should I book a flight to Aspen?

You are more likely to see cheaper flights to Aspen from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Aspen for around $492 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Aspen from Chicago O'Hare Intl Airport for as low as $405 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Aspen Pitkin County flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Aspen Pitkin County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Aspen flights?

You could potentially save up to 24% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Aspen flight.

When to book flights from Chicago O'Hare Intl Airport to Aspen

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

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Aspen (ORD to ASE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Aspen

Best Price Found	$289
Fastest flight time	3h 14m
Direct flights	Every day
Airports in Aspen	1 airport

The best one-way flight to Aspen from Chicago O'Hare Intl Airport in the past 72 hours is $289. The best round-trip flight deal from Chicago O'Hare Intl Airport to Aspen found on momondo in the last 72 hours is $271.

The fastest flight from Chicago O'Hare Intl Airport to Aspen takes 3h 14m

Direct flights go from Chicago O'Hare Intl Airport to Aspen every day.

There is 1 airport near Aspen: Aspen Pitkin County (ASE)

Search flight deals

How far is Chicago O'Hare Intl to Aspen Pitkin County by plane?
Chicago O'Hare Intl and Aspen Pitkin County are 1008.0 mi apart from one another. Flights usually cover this in 3h 14m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?
Prices for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?
There are 2 operators available for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport as of October 2025.
How old do you have to be to fly from Chicago O'Hare Intl 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 Chicago O'Hare Intl 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 plane model from Chicago O'Hare Intl Airport to Aspen?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Aspen is Embraer 175 (Enhanced Winglets) (54.62% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (43.78%), Boeing 737-700 (1.20%), and Airbus A319 (0.40%).
What is the most popular airline from Chicago O'Hare Intl Airport to Aspen?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Aspen, the leading airline is United Airlines, making up 52% of the total bookings. Other popular airlines include American Airlines with 48%.

Best airlines flying from Chicago O'Hare Intl Airport to Aspen

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Aspen with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $239	Free Cancellation	Rating 7.2 11,043 reviews		Search American Airlines flights
United Airlines	PriceFrom $319	Free Cancellation	Rating 7.4 8,982 reviews		Search United Airlines flights

United Airlines Flights From Chicago O'Hare Intl Airport to Aspen
United Airlines is one of the most popular airlines flying from Chicago O'Hare Intl Airport to Aspen, operating 13 flights/week on average for this route. A good United Airlines flight deal for Chicago O'Hare Intl Airport to Aspen starts from $319 round-trip, up to an average price of $541. Our users have rated United Airlines at 7.4/10.

Snowmass Village

Leadville

Snowmass

Carbondale

Buena Vista

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Aspen from Chicago.

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

Flights from Chicago to Aspen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Aspen from Chicago.

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

If you are not ready to book a flight from Chicago to Aspen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Aspen and let you know when they change.

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Cheap flights from Chicago O'Hare Intl Airport to Aspen from $127

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Delta flights from Chicago O'Hare Intl Airport to Aspen

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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

What is the cheapest day to depart on your flight to Aspen?

The cheapest day to depart from Chicago O'Hare Intl Airport to Aspen is on a Tuesday when prices can be found for as low as $388. The most expensive day to fly to Aspen is Thursday, with ticket prices averaging around $617.

What is the cheapest time of day to depart on your flight to Aspen?

What is the cheapest Chicago O'Hare Intl to Aspen Pitkin County flight route?

Fly from Chicago O'Hare Intl to Aspen Pitkin County for the best Chicago O'Hare Intl - Aspen Pitkin County flight prices

How far in advance should I book a flight to Aspen?

What cabin class options are available on Chicago O'Hare Intl to Aspen Pitkin County flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Aspen Pitkin County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Aspen flights?

You could potentially save up to 24% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Aspen flight.

What is the cheapest airline that flies from Chicago O'Hare Intl to Aspen Pitkin County?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Chicago O'Hare Intl to Aspen Pitkin County

What airlines fly to Aspen?

How many flights depart from Chicago O'Hare Intl Airport to Aspen on average per day?

2 flights are operational daily from Chicago O'Hare Intl Airport to Aspen as of October 2025. The most popular departure time for this route is 7:00PM, with 66% of flights per day taking off in the evening.

How many flights depart from Chicago O'Hare Intl Airport to Aspen on average per week?

As of October 2025, there are 19 flights per week flying from Chicago O'Hare Intl Airport to Aspen. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When to book flights from Chicago O'Hare Intl Airport to Aspen

Cheap Chicago O'Hare Intl Airport to Aspen (ORD to ASE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Aspen

Best Price Found

Fastest flight time

Direct flights

Airports in Aspen

How far is Chicago O'Hare Intl to Aspen Pitkin County by plane?

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?

How old do you have to be to fly from Chicago O'Hare Intl Airport to Aspen Pitkin County Airport?

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

What is the most popular plane model from Chicago O'Hare Intl Airport to Aspen?

What is the most popular airline from Chicago O'Hare Intl Airport to Aspen?

Best airlines flying from Chicago O'Hare Intl Airport to Aspen

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Aspen with momondo

United Airlines Flights From Chicago O'Hare Intl Airport to Aspen

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Why use momondo?

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

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

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

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

An easier way to manage your Aspen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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