Departure gates are designated areas in an airport where passengers wait to board their flights. Each gate is assigned a specific flight number and destination, allowing travelers to easily find where they need to go. Information about flights, such as boarding times and gate changes, is displayed on screens throughout the terminal. Passengers typically gather at the departure gate before boarding begins. Once the boarding process starts, airline staff will call passengers by their seating groups or rows. This organized process helps ensure that everyone boards the aircraft efficiently and safely, making the travel experience smoother for all.