Latest from the QF junket Seattle, AusBT reports QF is looking to the Boeing 737 MAX (no sub-type specified) and the middle-of-market 'Boeing 797' for domestic flights with the 797 also geared towards Asian routes,. In other words, 797 would replace the A330s.
Joyce also says he's no longer planning to run Boeing 789s on domestic routes, this was the plan from a few years back, which has to call into question if Qantas will ever make good on its 45 'orders and deliveries' for the 787 (almost certainly not!).
https://www.ausbt.com.au/qantas-eyes...domestic-fleet