What terminal is Turkish Airlines at Helsinki? Turkish Airlines operates at Terminal 2 of Helsinki-Vantaa Airport (HEL), Finland’s primary international airport. Terminal 2 is dedicated to international flights and features modern amenities to provide a comfortable travel experience. Passengers on Turkish Airlines may expect easy check-in, quick security procedures, and a variety of amenities such as dining options, duty-free shopping, and cozy lounges for premium travelers. The terminal’s strategic structure facilitates navigation, making it easier for passengers to access gates and other facilities. Turkish Airlines connects Helsinki with a variety of global locations, offering customers a high degree of comfort and convenience.