VN921 HanoiHAN · 09:25 VientianeVTE
VN921 by Vietnam Airlines flies from Hanoi (HAN) to Vientiane (VTE) for the Tue, Nov 10 departure.
en route from HAN to VTE
board checked 161m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 09:41 · typical taxi-out at HAN ≈ 6 min.
Where the minutes go
last 7 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 operation0 cancelled · 9 operations tracked
The route today
live boardsTomorrow at Hanoi
ForecastWed 11 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How VN921 actually runs
Pro Flight Search has tracked every published board update for VN921 across the HAN and VTE boards: schedule changes, gate pushes and actual clocks. Usually departs ~16 min late. Based on 8 confirmed departures · 4/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how VN921 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-A397, VN-A323, VN-A327, VN-A399.
Board clocks recorded as HAN and VTE published them.
Planning around VN921? 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: VN921 Hanoi to Vientiane on-time performance, measured from the HAN and VTE airport boards.
https://proflightsearch.com/flight/VN921
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