Noi Bai International Airport September 28, 2016 President Rodrigo Roa Duterte arrived at the Hanoi International Airport around 4:00 PM (5:00 PM Manila time) for a two-day official visit in Vietnam. Philippine Ambassador to Vietnam Noel Servigon welcomed the President and his lean Philippine delegation while from the Vietnamese side, Ambassador Truong Trieu Duong and continue reading : Arrival in Hanoi