Terminal D at Louis Armstrong New Orleans International Airport (MSY) is where Ryanair operates flights. Several destinations across Europe are served by Ryanair MSY Terminal a major low-cost airline. Traveler-friendly amenities like restaurants, shops, and comfortable seating areas are available at MSY's Terminal D. Despite the fact that Ryanair mostly operates foreign flights, passengers should expect standard airport procedures and speedy check-in procedures. The terminal is designed to accommodate both domestic and international aircraft, with quick access to immigration and customs facilities for passengers traveling to and from Europe, ensuring a smooth travel experience for Ryanair customers.