Direct flights from Columbus to Saint Louis
All flights from CMH to STL non-stop. There are direct flights from Port Columbus International (CMH), Ohio, USA to Saint Louis Airport (STL), Missouri, USA with Southwest Airlines. 13 weekly departures are currently scheduled on this route. Departure times range from 06:20 to 22:15 depending on the schedule period. The flight distance is 411 miles (661 km). Flight time ranges from 1 hour and 25 minutes to 1 hour and 50 minutes.
Columbus
, USA
Flight schedule from Columbus to Saint Louis with Southwest Airlines
This is a weekly direct flight schedule for Southwest 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 2026-07-12
Columbus to Saint Louis scheduled departures
Select a date to see every published non-stop departure between CMH and STL.
CMH - STL route facts
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Distance411 miles (661 km)
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Flight time1 hour and 25 minutes to 1 hour and 50 minutes
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Airline Southwest
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Airline alliancesLow-cost carrier
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CabinsEconomy
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Arrival terminalsTerminal 2
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AircraftBoeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger and Boeing 737-700 Passenger (Scimitar Winglets)
Route FAQ
Direct flights from Columbus to MO, USA
From Columbus to Kansas City
MCI Kansas City International Airport
