Direct flights from Chicago to Billings
All flights from ORD to BIL non-stop. There are direct flights from Chicago O Hare International (ORD), Illinois, USA to Billings Logan International Airport (BIL), Montana, USA with American Airlines and United Airlines. 14 weekly departures are currently scheduled on this route. Departure times range from 07:38 to 10:15 depending on the schedule period. The flight distance is 1063 miles (1710 km). Flight time ranges from 3 hours and 5 minutes to 3 hours and 23 minutes.
Chicago
, USA
Flight schedule from Chicago to Billings 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 2026-07-13
Flight schedule from Chicago to Billings 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 2026-07-13
Chicago to Billings scheduled departures
Select a date to see every published non-stop departure between ORD and BIL.
ORD - BIL route facts
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Distance1063 miles (1710 km)
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Flight time3 hours and 5 minutes to 3 hours and 23 minutes
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Airlines American Airlines United
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Airline alliancesoneworld Star Alliance
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CabinsEconomy First
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Hub airportsAmerican Airlines: ORDUnited Airlines: ORD (Largest hub.)
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Departure terminalsAmerican Airlines: Terminal 3United Airlines: Terminal 2
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AircraftAmerican Airlines: Embraer 175United Airlines: Embraer 175 (Enhanced Winglets)
Route FAQ
Direct flights from Chicago to MT, USA
From Chicago to Missoula
MSO Missoula Intl
From Chicago to Kalispell
FCA Glacier Park Intl
From Chicago to Great Falls
GTF Great Falls International
From Chicago to Bozeman
BZN Gallatin Field
