Aer Lingus operates MCO Terminal A at Orlando International Airport (MCO), offering a seamless travel experience for passengers heading to Dublin and beyond. The terminal features modern amenities, including dining options, shopping, and comfortable seating areas, making wait times more enjoyable. Travelers can check in online or at self-service kiosks, with baggage drop available at dedicated counters. Security screening is streamlined for efficiency, ensuring a smooth transition to your gate.