The international route connecting Ho Chi Minh City and Melbourne is the fifth-cheapest in Asia-Pacific, with one-way fares costing from VND4.62 million (US$195), according to an Agoda survey.
Source: VNExpress International,
https://e.vnexpress.net/news/travel/hcmc-melbourne-named-fifth-cheapest-international-air-route-in-asia-pacific-4647352.html