Bei Ke Cai Jing·2025-10-30 08:01Core Points - Guangzhou Baiyun Airport's T3 terminal officially opened with the first flight operated by the domestically produced C919 aircraft [1] - The opening of T3 also marks the operational launch of the airport's fifth runway [1] - All domestic flights of Eastern Airlines in Guangzhou will now operate from the T3 terminal, while international flights will remain at T1 for the time being [1] Summary by Category Airport Operations - The first flight from the new T3 terminal was MU6308, flying from Guangzhou to Beijing Daxing [1] - The T3 terminal will host initial operations from Eastern Airlines, Shanghai Airlines, China United Airlines, Juneyao Airlines, and Okay Airlines [1] Passenger Information - Passengers flying with the aforementioned airlines from October 30 onwards are advised to check flight information [1] - The cut-off time for all domestic outbound flights from T3 is 40 minutes before departure, and travelers are encouraged to allow sufficient time for check-in [1]