QG503Global Aviation · KUL → CGK
live · 2m ago
Route confirmed Global Aviation

QG503 Kuala LumpurKUL · 20:10 JakartaCGK · 21:40

QG503 by Global Aviation flies from Kuala Lumpur (KUL) to Jakarta (CGK) for the Tue, Sep 22 departure.

Right nowExpected in Jakarta · today
21:40

arrival expected at CGK · on schedule

Typical gate push+9 minmedian posted departure
Typical arrival−39 minmedian over 4 operations
Wins back in air~48 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
09-21
+2 gate · −43 arrival
09-20
+9 gate · −41 arrival
09-19
+17 gate · −30 arrival
09-18
−39 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
KULKuala LumpurModerate riskKUL delay board →
CGKJakartaOn-time likelyCGK delay board →
KUL→CGKevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
25%Chance of 15+ min delay
20%Chance of cancellation
+0 minAvg hub delay right now

Driven mainly by CGK (Jakarta), currently flying MVFR (marginal visual). 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.

How QG503 actually runs

Pro Flight Search has tracked every published board update for QG503 across the KUL and CGK boards: schedule changes, gate pushes and actual clocks. Usually lands ~39 min early. Based on 4 confirmed landings · 4/4 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 QG503 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
09-21KUL 20:10 20:12 (+2)CGK 21:40 20:57 (−43)
09-20KUL 20:10 20:19 (+9)CGK 21:40 20:59 (−41)
09-19KUL 20:10 20:27 (+17)CGK 21:40 21:10 (−30)
09-18KUL CGK 21:40 21:01 (−39)

Board clocks recorded as KUL and CGK published them.

Planning around QG503? 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 — QG503 Kuala Lumpur to Jakarta on-time performance, measured from the KUL and CGK airport boards.

Canonical URL
https://proflightsearch.com/flight/QG503
How we measure this →