QF1877Qantas Airways · CNS → SYD
live · 57m ago
Route confirmed Qantas Airways

QF1877 CairnsCNS SydneySYD

QF1877 by Qantas Airways flies from Cairns (CNS) to Sydney (SYD).

Right nowNext departure today Operates daily
14:40

scheduled from CNS

The route today

live boards
CNSCairnsModerate riskCNS delay board →
SYDSydneyOn-time likelySYD delay board →
CNS→SYDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
2.9%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at CNS and SYD are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Cairns

Forecast

Tue 10 Nov, local date

High31°Clikely 30°C to 31°C
Low25°Clikely 24°C to 26°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Sydney

Forecast

Tue 10 Nov, local date

High24°Clikely 22°C to 26°C
Low13°Clikely 11°C to 14°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Cairns to Sydney flights today

same route · Qantas Airways
QF1819departs 06:50
QF923departs 12:35

If QF1877 is cancelled, these are the other Qantas Airways nonstop flights from Cairns to Sydney on the same day, with scheduled departure times in CNS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How QF1877 actually runs

Pro Flight Search has tracked every published board update for QF1877 across the CNS and SYD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at CNS and SYD.

The verdict above is that record speaking, so it reflects how QF1877 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around QF1877? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: QF1877 Cairns to Sydney on-time performance, measured from the CNS and SYD airport boards.

Canonical URL
https://proflightsearch.com/flight/QF1877
How we measure this →