SQ312Singapore Airlines · SIN → LGW

live · 3m ago

Route confirmed Singapore Airlines

SQ312 SingaporeSIN · 23:55 LondonLGW · 06:25

SQ312 by Singapore Airlines flies from Singapore (SIN) to London (LGW) for the Sun, Nov 8 departure.

Right nowIn the air to London · off blocks 23:52 · 3 min early

04:06

estimated arrival at LGW · local time · ~9h 29m from now

LivePosition · updated 3m ago

LGW5,446 mi · ~9h 29m leftSIN

32,000 ftAltitudecruising

580 mphSpeed504 kt

315°Direction

Live position · flown path, last 2h 22m

Typical gate push+5 minmedian posted departure

Where the minutes go

last 4 operations · gate push → arrival

0+30+60+90 min

11-09

−3 gate

11-08

−3 gate

11-07

+39 gate

11-06

+13 gate · +43 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

SINSingaporeOn-time likelySIN delay board →

LGWLondonHigh riskLGW delay board →

SIN→LGWevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample

74%Chance of 15+ min delay

1.8%Chance of cancellation

+38 minTypical airport delay in this weather

Conditions at SIN and LGW 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 Singapore

Forecast

Tue 10 Nov, local date

High31°Clikely 29°C to 32°C

Low25°Clikely 24°C to 26°C

70% 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.

Tomorrow at London

Forecast

Mon 9 Nov, local date

High10°Clikely 9°C to 12°C

Low4°Clikely 1°C to 6°C

57% 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.

When it flies

scheduled departures

061422

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

Other Singapore to London flights today

same route · Singapore Airlines

SQ314departs 02:35

If SQ312 is cancelled, this is the other Singapore Airlines nonstop flight from Singapore to London on the same day, with scheduled departure times in SIN 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 SQ312 actually runs

Pro Flight Search has tracked every published board update for SQ312 across the SIN and LGW boards: schedule changes, gate pushes and actual clocks. Usually lands ~43 min late. Based on 1 confirmed landing · 0/1 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how SQ312 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation

11-09SIN 23:55 23:52 (−3)LGW 06:25

11-08SIN 23:55 23:52 (−3)LGW

11-07SIN 23:55 00:34 (+39)LGW 06:25

11-06SIN 23:55 00:08 (+13)LGW 06:25 07:08 (+43)

Board clocks recorded as SIN and LGW published them.

Planning around SQ312? 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: SQ312 Singapore to London on-time performance, measured from the SIN and LGW airport boards.

Canonical URL

https://proflightsearch.com/flight/SQ312

How we measure this →