SQ811Singapore Airlines · PKX → SIN
live · 31m ago
Route confirmed Singapore Airlines

SQ811 BeijingPKX · 09:25 SingaporeSIN · 15:50

SQ811 by Singapore Airlines flies from Beijing (PKX) to Singapore (SIN) for the Tue, Nov 3 departure.

Right nowExpected · today · as of 12:07
09:25

departs PKX · on schedule

Typical arrival−18 minmedian over 4 operations

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
11-02
−15 arrival
11-01
+3 arrival
10-31
−22 arrival
10-30
−40 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
PKXBeijingHigh riskPKX delay board →
SINSingaporeOn-time likelySIN delay board →
PKX→SINevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
11%Chance of 15+ min delay
0.9%Chance of cancellation
-7 minTypical airport delay in this weather

Conditions at PKX 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. This route has few tracked flights so far, so treat this as an early read.

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

Tomorrow at Beijing

Forecast

Wed 4 Nov, local date

High14°Clikely 12°C to 16°C
Low5°Clikely 2°C to 8°C
  • 27% chance of fog

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

Wed 4 Nov, local date

High31°Clikely 30°C to 32°C
Low26°Clikely 25°C to 27°C
  • 78% chance of thunder
  • 95% 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.

How SQ811 actually runs

Pro Flight Search has tracked every published board update for SQ811 across the PKX and SIN boards: schedule changes, gate pushes and actual clocks. Usually lands ~18 min early. Based on 4 confirmed landings · 4/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how SQ811 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-02PKX 09:25SIN 15:50 15:35 (−15)
11-01PKX 09:25SIN 15:50 15:53 (+3)
10-31PKX 09:25SIN 15:50 15:28 (−22)
10-30PKX 09:25SIN 15:50 15:10 (−40)

Aircraft

Recent tails: 9V-SHW.

Board clocks recorded as PKX and SIN published them.

Planning around SQ811? 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: SQ811 Beijing to Singapore on-time performance, measured from the PKX and SIN airport boards.

Canonical URL
https://proflightsearch.com/flight/SQ811
How we measure this →