9C6523Spring Airlines · PVG → KUL
live · 35m ago
Route confirmed Spring Airlines

9C6523 ShanghaiPVG · 11:00 Kuala LumpurKUL · 16:55

9C6523 by Spring Airlines flies from Shanghai (PVG) to Kuala Lumpur (KUL) for the Sun, Nov 1 departure.

Right nowEn route to Kuala Lumpur · off blocks 11:51 · 51 min late
En route

en route from PVG to KUL

En route9C6523 · position estimated
PVGShanghaiKULKuala Lumpur
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 11:51. No receiver coverage over open ocean.

Typical gate push+28 minmedian posted departure
Wins back in air~23 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-01
+51 gate
10-31
+15 gate
10-30
+54 gate
10-29
+22 gate
10-28
+9 gate · +0 arrival
10-27
+44 gate · +9 arrival
10-26
+26 gate

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 +5 min · 0 cancelled · 12 operations tracked

The route today

live boards
PVGShanghaiModerate riskPVG delay board →
KULKuala LumpurOn-time likelyKUL delay board →
PVG→KULevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
27%Chance of 15+ min delay
1.1%Chance of cancellation
+4 minTypical airport delay in this weather

Driven mainly by PVG (Shanghai), currently flying MVFR (marginal visual). 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 on this route

Forecast

Shanghai to Kuala Lumpur with Spring Airlines · Mon 2 Nov, local date

Outlook: about usual
Chance a departure leaves 60+ min late
14%1.0× usual

Forecast weather: 74% chance of rain at Shanghai; 83% chance of thunder and 93% chance of rain at Kuala Lumpur

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Fewer than one departure a day on this route with this airline, so read it as a rough guide. · 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 Shanghai to Kuala Lumpur flights today

same route · Spring Airlines
9C6515departs 16:45
9C7575departs 22:30

If 9C6523 is cancelled, these are the other Spring Airlines nonstop flights from Shanghai to Kuala Lumpur on the same day, with scheduled departure times in PVG 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 9C6523 actually runs

Pro Flight Search has tracked every published board update for 9C6523 across the PVG and KUL boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min late. Based on 1 confirmed landing · 1/1 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 9C6523 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
11-01PVG 11:00 11:51 (+51)KUL
10-31PVG 11:00 11:15 (+15)KUL
10-30PVG 11:00 11:54 (+54)KUL
10-29PVG 11:00 11:22 (+22)KUL
10-28PVG 11:00 11:09 (+9)KUL 16:55 (+0)
10-27PVG 11:00 11:44 (+44)KUL 16:55 17:04 (+9)
10-26PVG 11:00 11:26 (+26)KUL
10-25PVG 11:00 12:47 (+107)KUL
10-23PVG 11:50 12:19 (+29)KUL
10-21PVG 11:45 12:34 (+49)KUL
10-19PVG 11:45 12:11 (+26)KUL
10-18PVG 11:45 12:06 (+21)KUL

Aircraft

Recent tails: B-303U, B-30D3.

Board clocks recorded as PVG and KUL published them.

Planning around 9C6523? 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: 9C6523 Shanghai to Kuala Lumpur on-time performance, measured from the PVG and KUL airport boards.

Canonical URL
https://proflightsearch.com/flight/9C6523
How we measure this →