B3700 KolkataCCU · 08:20 BangkokBKK · 12:30
B3700 by Bhutan Airlines flies from Kolkata (CCU) to Bangkok (BKK).
scheduled from CCU
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 operationmedian arrival −11 min · 0 cancelled · 12 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 B3700 actually runs
Pro Flight Search has tracked every published board update for B3700 across the CCU and BKK boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min early. Based on 12 confirmed landings · 12/12 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 B3700 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: A5-DOR, A5-RIM.
Board clocks recorded as CCU and BKK published them.
Planning around B3700? 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 — B3700 Kolkata to Bangkok on-time performance, measured from the CCU and BKK airport boards.
https://proflightsearch.com/flight/B3700
.