Beijing Capital International Airport (PEK)

Beijing Capital International Airport features three distinct terminals connected by an efficient shuttle bus system. Terminal 1 primarily serves domestic flights operated by various Chinese carriers, offering basic amenities and services with compact gates clustered around a central departure hall. Terminal 2 handles a mix of domestic and select international flights, featuring improved facilities including duty-free shopping, restaurants, and business lounges, with immigration and security processing designed for moderate passenger volumes. Terminal 3 is among the world's largest airport terminals, serving as Air China's primary hub and handling most international flights, featuring an advanced automated people mover system, extensive duty-free and luxury shopping areas, multiple business and first-class lounges, diverse dining options ranging from fast food to fine dining, comprehensive passenger services including medical facilities and children's play areas, and streamlined immigration and customs processing with dedicated lanes for various passenger categories.