NC 923 then QF 1850 at Brisbane
Cooma → Brisbane → Rockhampton
Timetable, Brisbane time
14:05NC 923 from Cooma at the gate
18:05QF 1850 to Rockhampton leaves the gate
4 h apart on the timetable
Brisbane’s board shows about 66% of departures at their timetable time, so delays of a few minutes don’t show here.
The last days
NC 923 and QF 1850 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.