A dedicated sightseeing bus service will begin trial operations at Guangzhou Baiyun International Airport on November 12, offering direct public access to the newly opened Terminal 3 (T3). The shuttle will connect existing Terminals T1 and T2 with the T3 facility, which launched on October 30.

The shuttle will run daily from 9:00 to 16:00, with departures every 20–30 minutes. A single-ride ticket will cost 3 yuan, while a day pass allowing unlimited trips will be priced at 10 yuan. The route includes stops at Gate 29 of T1, the East Passenger Station of T2, and the East Passenger Station of T3.

T3, with a total investment of 53.77 billion yuan and five years of construction, has been described as the "world's largest single-structure airport terminal." It incorporates Lingnan architectural elements, such as floral-inspired designs and an ancient tree park. The terminal also features China's first open-air aviation observation deck, enabling the public to watch aircraft without a flight ticket.