Direct flights from New Orleans to Saint Louis
All flights from MSY to STL non-stop. There are direct flights from Louis Armstrong New Orleans International, Louisiana, USA to Saint Louis Airport (STL), Missouri, USA every day of the week with Southwest Airlines. The flight distance is 608 miles and the trip usually takes about 1 hour and 45 minutes.
Airlines with non-stop routes:

Southwest Airlines
Low-cost airlineFlight schedule from New Orleans 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 2023-03-20
New Orleans to Saint Louis flight departures
Select a date to see all scheduled flight departures between MSY to STL.

MSY - STL information
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Distance608 miles (978 km)
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Flight time1 hour and 45 minutes
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Airlines
Southwest
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AlliancesOne WorldSky TeamStar Alliance
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ClassesEconomyBusinessFirst Class
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Southwest AircraftBoeing 737 Passenger
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Arrival TerminalTerminal 2 (Southwest)