MU546China Eastern Airlines · SIN → PVG
live · 5m ago
Route confirmed China Eastern Airlines

MU546 SingaporeSIN · 10:10 ShanghaiPVG · 15:15

MU546 by China Eastern Airlines flies from Singapore (SIN) to Shanghai (PVG) for the Fri, Oct 30 departure.

Right nowGate Closing · gate A19
10:10

departs SIN · on schedule

Aircraft is still on the ground at SIN · 22 min after scheduled departure

Typical gate push+0 minmedian posted departure
Typical arrival+2 minmedian over 3 operations

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
10-29
+8 gate · +34 arrival
10-28
−4 gate · −2 arrival
10-27
+0 gate · +2 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 →
PVGShanghaiOn-time likelyPVG delay board →
SIN→PVGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
30%Chance of 15+ min delay
1.0%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

Singapore to Shanghai with China Eastern Airlines · Sat 31 Oct, local date

Outlook: about usual
Chance a departure is cancelled
1.1%0.8× usual
Chance a departure leaves 60+ min late
8.0%1.4× usual

Forecast weather: 65% chance of thunder and 87% chance of rain at Singapore

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 5 departures a day on this route with this airline. · 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 Singapore to Shanghai flights today

same route · China Eastern Airlines
MU544departs 00:25
MU568departs 16:15
MU6050departs 18:00
MU566departs 23:00

If MU546 is cancelled, these are the other China Eastern Airlines nonstop flights from Singapore to Shanghai 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 MU546 actually runs

Pro Flight Search has tracked every published board update for MU546 across the SIN and PVG boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: landed +2 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how MU546 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
10-29SIN 10:10 10:18 (+8)PVG 15:15 15:49 (+34)
10-28SIN 10:10 10:06 (−4)PVG 15:15 15:13 (−2)
10-27SIN 10:10 (+0)PVG 15:15 15:17 (+2)

Board clocks recorded as SIN and PVG published them.

Planning around MU546? 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: MU546 Singapore to Shanghai on-time performance, measured from the SIN and PVG airport boards.

Canonical URL
https://proflightsearch.com/flight/MU546
How we measure this →