MH603 Kuala LumpurKUL · 11:45 SingaporeSIN · 12:55
MH603 by Malaysia Airlines flies from Kuala Lumpur (KUL) to Singapore (SIN) for the Sun, Oct 18 departure.
estimated arrival at SIN · local time · past this estimate · waiting on the board
board checked 39m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 12:00.
Where the minutes go
last 5 operations · gate push → arrivalThe 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 operationmedian arrival −3 min · 0 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven 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 departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Kuala Lumpur to Singapore flights today
same route · Malaysia AirlinesIf MH603 is cancelled, these are the other Malaysia Airlines nonstop flights from Kuala Lumpur to Singapore on the same day, with scheduled departure times in KUL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How MH603 actually runs
Pro Flight Search has tracked every published board update for MH603 across the KUL and SIN boards: schedule changes, gate pushes and actual clocks. Usually lands on time. 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 MH603 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: 9M-MXB, 9M-MVN.
Board clocks recorded as KUL and SIN published them.
Planning around MH603? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — MH603 Kuala Lumpur to Singapore on-time performance, measured from the KUL and SIN airport boards.
https://proflightsearch.com/flight/MH603
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