On Saturday 24 January 2026, QF7 (1405 hours afternoon long flight from SYD to distant DFW) was cancelled despite A388 VH-OQA and -OQK being in Sydney. As
@Flyerqf said in the Qantas Delays/Cancellations thread, he doesn't know if it was an 'aircraft issue'.
Naturally, QF8 DFW-SYD on 24 January has also been cancelled.
If each flight was only two-thirds full (which we can't assume,. but just for purposes of the argument), that's 300 seats each way that have to be found on other flights. Do many passengers end up getting flown LAX-DFW or DFW-LAX in these circumstances and transfer from/to an international flight in Los Angeles? Even if load factors to/from the USA have dropped, it's Oz Christmas holidays and the Australian Open tennis, albeit in Melbourne not Sydney, is a major sporting drawcard.
Information from anyone affected would be great.