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Cheap flights from Aspen to Illinois from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Aspen to Illinois departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
12:14 pm - 4:12 pmASE-ORD
2h 58mnonstop
American Airlines Logo
9:31 am - 11:41 amORD-ASE
3h 10mnonstop
$229American Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
American Airlines Logo
4:49 pm - 11:59 pmASE-ORD
6h 10m1 stop
American Airlines Logo
9:31 am - 11:41 amORD-ASE
3h 10mnonstop
$279American Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
United Airlines Logo
12:25 pm - 4:28 pmASE-ORD
3h 03mnonstop
United Airlines Logo
7:35 pm - 9:45 pmORD-ASE
3h 10mnonstop
$309United Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
United Airlines Logo
3:25 pm - 11:59 pmASE-ORD
7h 34m1 stop
United Airlines Logo
7:35 pm - 9:45 pmORD-ASE
3h 10mnonstop
$319United Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
American Airlines Logo
12:14 pm - 4:12 pmASE-ORD
2h 58mnonstop
American Airlines Logo
9:31 am - 11:41 amORD-ASE
3h 10mnonstop
$320American Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
United Airlines Logo
2:40 pm - 8:41 pmASE-ORD
5h 01m1 stop
United Airlines Logo
5:00 am - 10:50 amORD-ASE
6h 50m1 stop
$329United Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
United Airlines Logo
2:40 pm - 9:32 pmASE-ORD
5h 52m1 stop
United Airlines Logo
9:20 am - 11:26 amORD-ASE
3h 06mnonstop
$334United Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 8
Delta Logo
7:21 am - 4:09 pmASE-MDW
7h 48m1 stop
Delta Logo
6:00 am - 11:10 amMDW-ASE
6h 10m1 stop
$543Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
7:21 am - 8:23 pmASE-ORD
12h 02m2 stops
Delta Logo
5:20 am - 11:10 amORD-ASE
6h 50m1 stop
$548Delta
Find Deal
Sat, Oct 11 - Wed, Oct 15
Delta Logo
7:16 am - 6:35 pmASE-MDW
10h 19m2 stops
Delta Logo
6:00 am - 11:13 amMDW-ASE
6h 13m1 stop
$744Delta
Find Deal
Thu, Sep 11 - Sun, Sep 14

American Airlines flights from Aspen to Illinois

Our best American Airlines deals on Aspen to Illinois flight tickets
American Airlines
Sep 11
ASE12:14 pmAspen Pitkin County
2h 58m
ORD4:12 pmChicago O'Hare Intl
Sep 14
ORD9:31 amChicago O'Hare Intl
3h 10m
ASE11:41 amAspen Pitkin County
$229
Find similar
American Airlines
Sep 12
ASE4:49 pmAspen Pitkin County
6h 10m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 14
ORD9:31 amChicago O'Hare Intl
3h 10m
ASE11:41 amAspen Pitkin County
$279
Find similar
American Airlines
Sep 11
ASE12:14 pmAspen Pitkin County
2h 58m
ORD4:12 pmChicago O'Hare Intl
Sep 14
ORD9:31 amChicago O'Hare Intl
3h 10m
ASE11:41 amAspen Pitkin County
$320
Find similar

United Airlines flights from Aspen to Illinois

Our best United Airlines deals on Aspen to Illinois flight tickets
United Airlines
Sep 11
ASE12:25 pmAspen Pitkin County
3h 03m
ORD4:28 pmChicago O'Hare Intl
Sep 14
ORD7:35 pmChicago O'Hare Intl
3h 10m
ASE9:45 pmAspen Pitkin County
$309
Find similar
United Airlines
Sep 11
ASE3:25 pmAspen Pitkin County
7h 34m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 14
ORD7:35 pmChicago O'Hare Intl
3h 10m
ASE9:45 pmAspen Pitkin County
$319
Find similar
United Airlines
Sep 11
ASE2:40 pmAspen Pitkin County
5h 01m
1 stop
ORD8:41 pmChicago O'Hare Intl
Sep 14
ORD5:00 amChicago O'Hare Intl
6h 50m
1 stop
ASE10:50 amAspen Pitkin County
$329
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Aspen to Illinois 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, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Aspen to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Thu 9/11

12:14 pm-4:12 pm

Nonstop2h 58m

Chicago O'Hare Intl

Sun 9/14

9:31 am-11:41 am

Nonstop3h 10m

$229

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Fri 9/12

4:49 pm-11:59 pm

1 stop6h 10m

Chicago O'Hare Intl

Sun 9/14

9:31 am-11:41 am

Nonstop3h 10m

$279

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Thu 9/11

12:25 pm-4:28 pm

Nonstop3h 03m

Chicago O'Hare Intl

Sun 9/14

7:35 pm-9:45 pm

Nonstop3h 10m

$309

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Thu 9/11

3:25 pm-11:59 pm

1 stop7h 34m

Chicago O'Hare Intl

Sun 9/14

7:35 pm-9:45 pm

Nonstop3h 10m

$319

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Thu 9/11

12:14 pm-4:12 pm

Nonstop2h 58m

Chicago O'Hare Intl

Sun 9/14

9:31 am-11:41 am

Nonstop3h 10m

$320

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Thu 9/11

2:40 pm-8:41 pm

1 stop5h 01m

Chicago O'Hare Intl

Sun 9/14

5:00 am-10:50 am

1 stop6h 50m

$329

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Fri 9/5

2:40 pm-9:32 pm

1 stop5h 52m

Chicago O'Hare Intl

Mon 9/8

9:20 am-11:26 am

Nonstop3h 06m

$334

AspenChicago

ASE - MDW

ASEMDW

Aspen Pitkin County

Fri 10/24

7:21 am-4:09 pm

1 stop7h 48m

Chicago Midway

Sun 10/26

6:00 am-11:10 am

1 stop6h 10m

$543

AspenChicago

ASE - ORD

ASEORD

Aspen Pitkin County

Sat 10/11

7:21 am-8:23 pm

2 stops12h 02m

Chicago O'Hare Intl

Wed 10/15

5:20 am-11:10 am

1 stop6h 50m

$548

AspenChicago

ASE - MDW

ASEMDW

Aspen Pitkin County

Thu 9/11

7:16 am-6:35 pm

2 stops10h 19m

Chicago Midway

Sun 9/14

6:00 am-11:13 am

1 stop6h 13m

$744

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Aspen to Illinois

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 month to fly to Illinois?

The cheapest month to fly to Illinois from Aspen is in April. Flight prices, which tend to average around $340, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $340.

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

The cheapest day to depart from Aspen to Illinois is on a Thursday when prices can be found for as low as $513. Flights from Aspen to Illinois on a Sunday will generally be more expensive and average around $940. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Aspen to Illinois during this time can be as low as $543. Flights at noon are often more expensive with an average ticket price of $646.

What is the cheapest Aspen Pitkin County to Illinois flight route?

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

What cabin class options are available on Aspen Pitkin County to Illinois flights?

There are 4 cabin classes available to choose from on Aspen Pitkin County to Illinois 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 Aspen to Illinois flights?

No. A direct flight is the cheapest option for a flight between Aspen to Illinois.

Cheap Aspen to Illinois flight deals and tips

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

Best Price Found

$131

Fastest flight time

2h 57m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Illinois

3 airports
The best one-way flight to Illinois from Aspen in the past 72 hours is $131. The best round-trip flight deal from Aspen to Illinois found on momondo in the last 72 hours is $229.
The fastest flight from Aspen to Illinois takes 2h 57m
Direct flights go from Aspen to Illinois on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: United Airlines and American Airlines.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)
Search flight deals

  • When did momondo last update prices for flights from Aspen Pitkin County Airport to Illinois?

    Prices for flights from Aspen Pitkin County Airport to Illinois are updated daily.

  • How many operators does momondo search for flights from Aspen Pitkin County Airport to Illinois?

  • How old do you have to be to fly from Aspen Pitkin County Airport to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Aspen Pitkin County Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents you'll need for your trip to Illinois 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 Illinois. 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 Aspen to Illinois?

Best airlines flying from Aspen to Illinois

Compare and see reviews for airlines that fly from Aspen to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $172Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $289Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Aspen to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

momondo does allow users to show only those flights to Illinois from Aspen which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Illinois from Aspen. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Aspen to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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