Baku Heydar Aliyev International Airport (GYD) serves the city of Baku, Azerbaijan, located approximately 12 miles from the city center. The airport sits at an elevation of just 2 feet above sea level, placing it essentially at sea level, which is a relevant factor for approach and departure conditions given the surrounding terrain and coastal proximity of the Caspian region.

Traffic patterns at Baku Heydar Aliyev International Airport reflect strong international connectivity, with flights linking the airport to destinations across Europe. The airport functions as a significant gateway between the Caucasus region and the wider European continent, supporting cross-continental travel demand. This positions Baku as a connecting point for travelers moving between Central Asia, the Caucasus, and European destinations, underscoring its role as an international hub rather than a purely domestic facility.

Travelers using Baku Heydar Aliyev International Airport should note the airport's low elevation and coastal setting near the Caspian Sea, factors that can influence local weather patterns and flight conditions. Given its role in facilitating international travel between the Caucasus and Europe, passengers should anticipate the airport's function as a key link for longer-haul journeys across these regions.