KLM located out of Vienna International Airport’s (VIE) Terminal 3, Royal Dutch Airlines provides travelers with a smooth and effective travel experience. The main terminal for KLM Airlines VIE Terminal is Terminal 3, also referred to as the Austrian Star Alliance terminal. It handles both Schengen and non-Schengen flights. KLM’s check-in counters are ideally situated in the departure hall of Terminal 3, making it easy to drop off bags and get through security quickly. Numerous facilities are available at this contemporary terminal, including free Wi-Fi throughout, retail stores, and food options. There are several alternatives available in Terminal 3 for both sit-down meals and quick snacks.