QF has cancelled QF 11 SYDLAX 25DEC & QF93 MELLAX 25DEC.
Can probably understand cancelling one of the two flights SYDLAX, but none MELLAX 25DEC now.
Plenty of religions don't celebrate Christmas & many people would fly 25DEC if they could not get 24 or 26DEC.
Seems excessive the number of flights QF are cancelling this far out.