QF 1285 then VA 644 at Sydney
Brisbane → Sydney → Canberra
Timetable, Sydney time
09:25QF 1285 from Brisbane at the gate
12:20VA 644 to Canberra leaves the gate
2 h 55 apart on the timetable
Sydney’s board shows about 68% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
QF 1285 and VA 644 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.