BI451 Bandar Seri BegawanBWN TaipeiTPE · 13:15
BI451 by Royal Brunei Airlines flies from Bandar Seri Begawan (BWN) to Taipei (TPE) for the Thu, Aug 20 departure.
estimated arrival at TPE · local time · ~45 min from now
position updated 8m ago · checking again in 90s
Live position · flown path, last 2h 34m
Where the minutes go
last 6 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 · 6 operations tracked
The route today
live boardsHow BI451 actually runs
Pro Flight Search has tracked every published board update for BI451 across the BWN and TPE boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 6 confirmed landings · 5/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how BI451 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: V8-RBF, V8-RBE, V8-RBC, V8-RBA.
Board clocks recorded as BWN and TPE published them.
Planning around BI451? 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 — BI451 Bandar Seri Begawan to Taipei on-time performance, measured from the BWN and TPE airport boards.
https://proflightsearch.com/flight/BI451
.