QF77Qantas Airways · PER → SIN
updated 6h ago
Route confirmed Qantas Airways

QF77 PerthPER SingaporeSIN

QF77 by Qantas Airways flies from Perth (PER) to Singapore (SIN).

Right nowNext departure today Operates daily
23:20

scheduled from PER

The route today

live boards
PERPerthOn-time likelyPER delay board →
SINSingaporeOn-time likelySIN delay board →
PER→SINevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
1.0%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at PER and SIN 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 Perth

Forecast

Mon 16 Nov, local date

High29°Clikely 25°C to 32°C
Low17°Clikely 15°C to 19°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 Singapore

Forecast

Mon 16 Nov, local date

High30°Clikely 29°C to 31°C
Low25°Clikely 24°C to 26°C
  • 76% chance of thunder
  • 96% chance of rain

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 Perth to Singapore flights today

same route · Qantas Airways
QF71departs 10:30
QF219departs 16:15

If QF77 is cancelled, these are the other Qantas Airways nonstop flights from Perth to Singapore on the same day, with scheduled departure times in PER 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 QF77 actually runs

Pro Flight Search has tracked every published board update for QF77 across the PER and SIN boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at PER and SIN.

The verdict above is that record speaking, so it reflects how QF77 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around QF77? 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: QF77 Perth to Singapore on-time performance, measured from the PER and SIN airport boards.

Canonical URL
https://proflightsearch.com/flight/QF77
How we measure this →