LJ312 SapporoCTS · 17:25 BusanPUS
LJ312 by Jin Air flies from Sapporo (CTS) to Busan (PUS) for the Fri, Sep 18 departure.
en route from CTS to PUS
board checked 19m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 17:40.
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 operation0 cancelled · 15 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 LJ312 actually runs
Pro Flight Search has tracked every published board update for LJ312 across the CTS and PUS boards: schedule changes, gate pushes and actual clocks. Usually departs ~15 min late. Based on 14 confirmed departures · 10/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how LJ312 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 CTS and PUS published them.
Planning around LJ312? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — LJ312 Sapporo to Busan on-time performance, measured from the CTS and PUS airport boards.
https://proflightsearch.com/flight/LJ312
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