Direct (nonstop) flights from Aspen to Chicago
2 airlines fly nonstop from Aspen Pitkin County Sardy Field (ASE) to Chicago O Hare International (ORD). It's 1,013 miles (1,630 km), about 3h 1m in the air. Operated by American Airlines, United Airlines.
American Airlines
United Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
AA
American Airlines
UA
United Airlines
Alternative Routes
Other ways to fly from Aspen to Chicago with one stop · direct emits 171 kg CO₂ per passenger
Looking for the return flight?
ORD → ASE: Flights from Chicago to AspenOther direct flights from Aspen
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Aspen to Chicago?
A nonstop flight from Aspen (ASE) to Chicago (ORD) takes approximately 3 hours and 1 minutes. The distance is 1,013 miles (1,630 km).
Which airlines fly nonstop from Aspen to Chicago?
2 airlines: American Airlines, United Airlines.
Is there a nonstop flight from Aspen to Chicago?
Yes. 2 airlines: American Airlines, United Airlines.
How far is Aspen from Chicago?
The flight distance from Aspen to Chicago is 1,013 miles (1,630 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Aspen to Chicago?
At 3h 1m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Aspen to Chicago?
Roughly 171 kg CO2 per passenger one-way. That's about the same as driving 855 km.
Is the return flight from Chicago to Aspen also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Aspen to Chicago?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Aspen Pitkin County Sardy Field for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.