Airport · New Orleans, United States
Louis Armstrong New Orleans International Airport (MSY)
IATA MSYICAO KMSY13 airlines70 destinationsUnited States
Local time zone: America/Chicago · currently 2:45 PM local
Louis Armstrong New Orleans International Airport (MSY) currently has nonstop service to 70 destinations on 13 airlines in our latest departure data. The busiest route is to Atlanta (ATL), served by 3 carriers, and the largest operator here is Southwest Airlines with nonstops to 26 destinations. 3 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
Where can you fly nonstop from MSY?
You can fly nonstop from MSY to 70 destinations, including 3 international routes. Current schedules show about 138 flights per day across those routes. The busiest options start with Atlanta (ATL), Houston (IAH), Dallas (DFW).