- Jetstar Pacific is a low-cost airline based in Vietnam. It is a subsidiary of Jetstar Airways, which is a part of the Qantas Group. Jetstar Pacific operates domestic and international flights to various destinations in Vietnam and other countries in Southeast Asia. The airline was established in 1991 and has a fleet of modern aircraft, including Airbus A320s. Jetstar Pacific focuses on offering affordable air travel options to passengers while maintaining a high standard of safety and service.