LJ651 SeoulGMP · 09:25 SacheonHIN
LJ651 by Jin Air flies from Seoul (GMP) to Sacheon (HIN) for the Wed, Sep 23 departure.
departs GMP · on schedule
board checked 35m ago · checking again in 45s
Aircraft is still on the ground at GMP · 18 min after scheduled departure
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 · 14 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Seoul to Sacheon flights today
same route · Jin AirIf LJ651 is cancelled, this is the other Jin Air nonstop flight from Seoul to Sacheon on the same day, with scheduled departure times in GMP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How LJ651 actually runs
Pro Flight Search has tracked every published board update for LJ651 across the GMP and HIN boards: schedule changes, gate pushes and actual clocks. Usually departs ~15 min late. Based on 13 confirmed departures · 7/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how LJ651 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 GMP and HIN published them.
Planning around LJ651? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — LJ651 Seoul to Sacheon on-time performance, measured from the GMP and HIN airport boards.
https://proflightsearch.com/flight/LJ651
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