What Terminal is Widerøe Airlines at MUC. Widerøe Airlines operates from Terminal 1 at Munich Airport (MUC), serving Schengen and European itineraries. Terminal 1 is well-organized, with many modules (A through E) that offer a variety of services such as check-in, security, and boarding gates. Widerøe passengers benefit from speedy check-in processes and a well-signposted surroundings. The terminal has a variety of food and retail options, allowing passengers to unwind before their flights. Terminal 1 is a traveler-friendly hub for Widerøe's activities at MUC, including lounges and comfortable waiting places for a relaxing pre-flight experience.