Many travelers often wonder, What terminal is Turkish Airlines at BOS, when planning their trip through Boston Logan International Airport. Turkish Airlines operates from Terminal E, the airport’s main international terminal, known for its modern layout and efficient services. With organized check-in counters, smooth security screening, friendly staff, and access to lounges, dining, and shopping options, Terminal E offers a comfortable experience. Knowing What terminal is Turkish Airlines at BOS helps passengers plan ahead and enjoy a relaxed, stress-free journey.