From April 2013 QF will operate its LHR services from SYD and MEL via DXB instead of SIN and therefore "The Kangaroo Route" will be re-named to "The Falcon Route".
In addition, Qantas will launch daily A380 services from both Sydney and Melbourne to London via Dubai for a combined unprecedented seven daily A380 flights to London Heathrow.
Dubai to Become New International Hub for Qantas European Operations | Emirates United Arab Emirates