Did you mean Flights from St Louis to New Orleans?
New Orleans
United StatesMSY
Louis Armstrong New Orleans International Airport
St Louis
United StatesSTL
Lambert St Louis International Airport
Louis Armstrong New Orleans International Airport (MSY) serves New Orleans; Lambert St Louis International Airport (STL) serves St Louis.
The airports are 605 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from MSY to STL.
Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 1, 2026 – Jun 2, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Star Alliance
Louis Armstrong New Orleans International Airport (MSY) is the origin airport and Lambert St Louis International Airport (STL) is the destination airport.
MSY and STL are approximately 605 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from MSY to STL.
Marketing airlines listed in the current schedule, including codeshare sellers, are United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), Boeing 737-800 Winglets (73H), Boeing 737 MAX 8 (7M8), 7S7 and JET.
A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
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