Direct flights from St Louis to New Orleans STL → MSY
Southwest Airlines flies nonstop from St Louis (STL) to New Orleans (MSY), daily. The flight takes about 1h 45m and covers 605 miles (974 km). Arrivals run on time 76.7% at STL and 75.4% at MSY — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Schedule data from 18 July 2026.
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Southwest Airlines
WN
Departure Schedule typical week
Typical weekly schedule · 14 flights per week (~2 per day) · Updated 44d ago
Southwest Airlines
Frequently asked questions
Is there a direct flight from St Louis to New Orleans?
Yes, Southwest Airlines operates nonstop flights from St Louis (STL) to New Orleans (MSY).
Which airlines fly direct from St Louis to New Orleans?
Southwest Airlines operates nonstop flights from St Louis to New Orleans.
How long is the flight from St Louis to New Orleans?
The nonstop flight from St Louis to New Orleans takes ~1h 45m (approximately 974 km).
How often do direct flights operate from St Louis to New Orleans?
Nonstop flights from St Louis to New Orleans operate daily — 14 flights per week (~2 per day).
What is the on-time performance for flights from St Louis to New Orleans?
Arrivals run on time 76.7% at STL and 75.4% at MSY — BTS data for the last three months, counting arrivals within 15 minutes of schedule.
What days of the week are there direct flights from St Louis to New Orleans?
Direct flights from St Louis to New Orleans operate every day of the week.
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