BX8139 BusanPUS Jeju CityCJU · 19:20
BX8139 by Air Busan flies from Busan (PUS) to Jeju City (CJU) for the Tue, Sep 8 departure.
arrived at CJU · 7 min early
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 −1 min · 0 cancelled · 15 operations tracked
The route today
live boardsHow BX8139 actually runs
Pro Flight Search has tracked every published board update for BX8139 across the PUS and CJU boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 10/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how BX8139 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as PUS and CJU published them.
Planning around BX8139? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — BX8139 Busan to Jeju City on-time performance, measured from the PUS and CJU airport boards.
https://proflightsearch.com/flight/BX8139
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