Singapore Airlines will commence an new Sydney flight to Sydney in one month. The airline's recent expansion includes an A350 flight scheduled for November 23. Sydney's new 24-hour international airport is expected to improve travel links. Australia's biggest major airport initiative opened with limited flights. Qantas and Virgin are rivaling for new flights to Bali. Qantas will discontinue A380 services from a major airport this week. Travel tickets from $258 are available at the annual travel expo.