RA401 KathmanduKTM BangkokBKK · 15:45
RA401 by Nepal Airlines flies from Kathmandu (KTM) to Bangkok (BKK) for the Fri, Aug 21 departure.
arrival expected at BKK · 9 min late
board checked 260m ago · checking again in 45s
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 +4 min · 1 cancelled · 6 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How RA401 actually runs
Pro Flight Search has tracked every published board update for RA401 across the KTM and BKK boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min late. Based on 6 confirmed landings · 3/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how RA401 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: 9N-AKX, 9N-AKW.
Board clocks recorded as KTM and BKK published them.
Planning around RA401? 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 — RA401 Kathmandu to Bangkok on-time performance, measured from the KTM and BKK airport boards.
https://proflightsearch.com/flight/RA401
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