Direct flights from Chicago to Lexington
All flights from ORD to LEX non-stop. There are direct flights from Chicago O Hare International (ORD), Illinois, USA to Lexington (LEX), Kentucky, USA with United Airlines and American Airlines. 56 weekly departures are currently scheduled on this route. Departure times range from 06:29 to 23:55 depending on the schedule period. The flight distance is 325 miles (523 km). Flight time ranges from 1 hour and 22 minutes to 1 hour and 43 minutes.
Chicago
, USA
Flight schedule from Chicago to Lexington 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 2026-10-12
Flight schedule from Chicago to Lexington 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 2026-10-12
Chicago to Lexington scheduled departures
Select a date to see every published non-stop departure between ORD and LEX.
ORD - LEX route facts
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Distance325 miles (523 km)
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Flight time1 hour and 22 minutes to 1 hour and 43 minutes
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Airlines United American Airlines
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Airline alliancesStar Alliance oneworld
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CabinsEconomy First
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Hub airportsUnited Airlines: ORD (Largest hub.)American Airlines: ORD
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Departure terminalsUnited Airlines: Terminal 2American Airlines: Terminal 3
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AircraftUnited Airlines: Embraer 175 (Enhanced Winglets), Canadair (Bombardier) Regional Jet 550 and Canadair (Bombardier) Regional Jet 200American Airlines: Canadair (Bombardier) Regional Jet 700 and Challenger 870, Embraer 170 and Embraer 175
Route FAQ
Direct flights from Chicago to KY, USA
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OWB Owensboro Daviess County Airport
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SDF Louisville International Airport
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