Turkish Airlines YYZ Terminal Turkish Airlines provides direct flights to Istanbul and connects travelers to a wide range of international locations from Terminal 1 at Toronto Pearson International Airport (YYZ). Turkish Airlines members enjoy a number of benefits as Star Alliance members, such as self-service kiosks, quick check-in procedures, and a wide selection of food and shopping alternatives. The Maple Leaf Lounge offers Star Alliance Gold members and business class passengers a cozy place to unwind before flights. Turkish Airlines offers a seamless and delightful travel experience thanks to Terminal 1's state-of-the-art amenities.