Buffalo Niagara International Airport (BUF) serves Buffalo, United States, and sits about 11 miles from the city center. The airport is at an elevation of 724 feet, a factor that can influence approach and climb profiles in variable weather conditions typical of the region.

Traffic at Buffalo Niagara International Airport reflects a domestic-focused operation, connecting the region primarily with other points across the United States. The airport functions as a gateway for travelers in western New York, linking the area to broader domestic air travel networks rather than serving as a major international hub. This pattern suggests shorter to medium-haul flights dominate the schedule, with connections oriented toward other North American cities. Travelers using this airport can generally expect flight profiles suited to regional and cross-country domestic travel, with typical cruising altitudes and durations associated with such routes.