SQ318Singapore Airlines · SIN → LHR
live · 4m ago
Route confirmed Singapore Airlines

SQ318 SingaporeSIN · 12:35 LondonLHR · 19:30

SQ318 by Singapore Airlines flies from Singapore (SIN) to London (LHR) for the Fri, Oct 9 departure.

Right nowIn the air to London · off blocks 12:35 · on schedule
19:57

estimated arrival at LHR · local time · ~11h 16m from now

LivePosition · updated 4m ago
LHR5,387 mi · ~11h 16m leftSIN
32,000 ftAltitudecruising
580 mphSpeed504 kt
315°Direction

Live position · flown path, last 2h 34m

Typical gate push+5 minmedian posted departure
Typical arrival−9 minmedian over 7 operations
Wins back in air~14 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-09
+0 gate · +27 arrival
10-08
+7 gate · +5 arrival
10-07
−8 gate · −10 arrival
10-06
+5 gate · −9 arrival
10-05
+11 gate · +6 arrival
10-04
+0 gate · −9 arrival
10-03
−24 arrival

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

The last 30 days

arrival outcome per operation

median arrival −9 min · 0 cancelled · 7 operations tracked

The route today

live boards
SINSingaporeOn-time likelySIN delay board →
LHRLondonOn-time likelyLHR delay board →
SIN→LHRevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
28%Chance of 15+ min delay
1.7%Chance of cancellation
-3 minAvg hub delay right now

Driven mainly by SIN (Singapore), currently flying IFR (instrument). For this route and airline, 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 →

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 Singapore to London flights today

same route · Singapore Airlines
SQ306departs 01:05
SQ308departs 09:00
SQ322departs 23:00

If SQ318 is cancelled, these are the other Singapore Airlines nonstop flights from Singapore to London on the same day, with scheduled departure times in SIN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How SQ318 actually runs

Pro Flight Search has tracked every published board update for SQ318 across the SIN and LHR boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min early. Based on 6 confirmed landings · 6/6 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how SQ318 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
10-09SIN 12:35 (+0)LHR 19:30 19:57 (+27)
10-08SIN 12:35 12:42 (+7)LHR 19:30 19:35 (+5)
10-07SIN 12:35 12:27 (−8)LHR 19:30 19:20 (−10)
10-06SIN 12:35 12:40 (+5)LHR 19:30 19:21 (−9)
10-05SIN 12:35 12:46 (+11)LHR 19:30 19:36 (+6)
10-04SIN 12:35 (+0)LHR 19:30 19:21 (−9)
10-03SIN LHR 19:30 19:06 (−24)

Board clocks recorded as SIN and LHR published them.

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 — SQ318 Singapore to London on-time performance, measured from the SIN and LHR airport boards.

Canonical URL
https://proflightsearch.com/flight/SQ318
How we measure this →