Direct (nonstop) flights from Austin to Chicago
4 airlines fly nonstop from Austin-Bergstrom International Airport (AUS) to Chicago O Hare International (ORD). It's 977 miles (1,572 km), about 2h 51m in the air. Operated by American Airlines, Frontier Airlines, United Airlines and others.
American Airlines
Frontier Airlines
United Airlines
Southwest Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
F9
Frontier Airlines
UA
United Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Austin to Chicago with one stop · direct emits 165 kg CO₂ per passenger
Looking for the return flight?
ORD → AUS: Flights from Chicago to AustinOther direct flights from Austin
Direct flights from Chicago (ORD)
Frequently Asked Questions
How long is the direct flight from Austin to Chicago?
A nonstop flight from Austin (AUS) to Chicago (ORD) takes approximately 2 hours and 51 minutes. The distance is 977 miles (1,572 km).
Which airlines fly nonstop from Austin to Chicago?
4 airlines: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
Is there a nonstop flight from Austin to Chicago?
Yes. 4 airlines: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
How far is Austin from Chicago?
The flight distance from Austin to Chicago is 977 miles (1,572 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 Austin to Chicago?
At 2h 51m, 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 Austin to Chicago?
Roughly 165 kg CO2 per passenger one-way. That's about the same as driving 825 km.
Is the return flight from Chicago to Austin 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 Austin 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 Austin-Bergstrom International Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.