In December 2011, Sydney Airport announced a proposal to divide the airport into two airline-alliance-based precincts; The current domestic Terminal 2 and Terminal 3 would be used by Qantas, Jetstar and members of the oneworld airline and nternational Terminal 1 would be used by Virgin Australia
In September 2012, Sydney Airport used "based around specific airline requirements and (passenger) transfer flows".
In June 2013 the airport upgrading Terminal 3 (currently the Qantas domestic terminal) to accommodate the Airbus A380.