| | |
 United States of America | |
| IATA code: | MSY |
| ICAO code: | KMSY |
| Elevation: | 4 feet / 1 m |
| Opened: | 1946 |
| Airport history: | |
| 1946 | New Orleans-Moisant Field, LA | renamed International Airport |
| DEC 1971 | New Orleans International Airport, LA | |
| JUL 2001 | New Orleans-Louis Armstrong International Airport, LA | |
|
