VN663 HanoiHAN · 10:25 SingaporeSIN · 14:50
VN663 by Vietnam Airlines flies from Hanoi (HAN) to Singapore (SIN).
scheduled from HAN
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 +8 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 HAN (Hanoi), 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 Hanoi to Singapore flights today
same route · Vietnam AirlinesIf VN663 is cancelled, this is the other Vietnam Airlines nonstop flight from Hanoi to Singapore on the same day, with scheduled departure times in HAN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How VN663 actually runs
Pro Flight Search has tracked every published board update for VN663 across the HAN and SIN boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min late. Based on 5 confirmed landings · 5/5 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 VN663 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: VN-A622, VN-A507.
Board clocks recorded as HAN and SIN published them.
Planning around VN663? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — VN663 Hanoi to Singapore on-time performance, measured from the HAN and SIN airport boards.
https://proflightsearch.com/flight/VN663
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