IU639 BanjarbaruBDJ JakartaCGK · 06:40
IU639 by SUPER AIR JET flies from Banjarbaru (BDJ) to Jakarta (CGK).
tracked route BDJ → CGK
Where the minutes go
last 4 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsHow IU639 actually runs
Pro Flight Search has tracked every published board update for IU639 across the BDJ and CGK boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 4 confirmed landings · 4/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how IU639 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: PK-STQ.
Board clocks recorded as BDJ and CGK published them.
Planning around IU639? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — IU639 Banjarbaru to Jakarta on-time performance, measured from the BDJ and CGK airport boards.
https://proflightsearch.com/flight/IU639
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