Direct flights from Chicago to Knoxville
All flights from ORD to TYS non-stop. There are direct flights from Chicago O Hare International (ORD), Illinois, USA to Mc Ghee Tyson (TYS), Tennessee, USA with American Airlines and United Airlines. 61 weekly departures are currently scheduled on this route. Departure times range from 06:55 to 21:30 depending on the schedule period. The flight distance is 477 miles (767 km). Flight time ranges from 1 hour and 39 minutes to 2 hours and 1 minutes.
Chicago
, USA
Airlines with non-stop routes:
American Airlines
United Airlines
Aer Lingus
Flight schedule from Chicago to Knoxville with American Airlines
This is a weekly direct flight schedule for American Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-24
Flight schedule from Chicago to Knoxville with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-24
Chicago to Knoxville scheduled departures
Select a date to see every published non-stop departure between ORD and TYS.
ORD - TYS route facts
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Distance477 miles (767 km)
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Flight time1 hour and 39 minutes to 2 hours and 1 minutes
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Airlines American Airlines United
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Airline alliancesoneworld Star Alliance
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CabinsEconomy First Business
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Hub airportsAmerican Airlines: ORDUnited Airlines: ORD (Largest hub.)
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Departure terminalsAmerican Airlines: Terminal 3United Airlines: Terminal 2 and Terminal 1
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AircraftAmerican Airlines: Embraer 170, Embraer 175 and Canadair (Bombardier) Regional Jet 700 and Challenger 870United Airlines: Canadair (Bombardier) Regional Jet 550, Airbus A319, Canadair (Bombardier) Regional Jet 200, Embraer 175 (Enhanced Winglets), Boeing 737-700 Passenger, Airbus A320 and Boeing 737-900 Passenger
Route FAQ
Direct flights from Chicago to TN, USA
From Chicago to Memphis
MEM Memphis International
From Chicago to Chattanooga
CHA Lovell Fld
From Chicago to Jackson
MKL Mc Kellar Sipes Rgnl
From Chicago to Bristol, VA/Johnson City/Kingsport
TRI Tri-Cities Regional Airport
From Chicago to Nashville
BNA Nashville International
