The Singapore Airlines Ho Chi Minh Office in Vietnam, offers a variety of customer services such as flight reservations, ticket modification, and support for KrisFlyer memberships. Situated at Saigon Tower on Le Duan Street, the office is an accessible point of contact for travelers. It is open on weekdays from 8:00 AM to 5:30 PM. Office staff are courteous and well-trained, providing assistance in both English and Vietnamese. For urgent requirements outside working hours, passengers can contact the airline's 24-hour call center. There is also an operational office at Tan Son Nhat International Airport for non-ticketing services.