QF 1463 then QF 436 at Melbourne
Canberra → Melbourne → Sydney Kingsford Smith
Timetable, Melbourne time
09:20QF 1463 from Canberra at the gate
10:40QF 436 to Sydney Kingsford Smith leaves the gate
1 h 20 apart on the timetable
The last days
QF 1463 and QF 436 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.