TW923 SeoulGMP · 10:50 BusanPUS
TW923 by T'way Airlines flies from Seoul (GMP) to Busan (PUS).
scheduled from GMP
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 · 7 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 Busan flights today
same route · T'way AirlinesIf TW923 is cancelled, these are the other T'way Airlines nonstop flights from Seoul to Busan 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 TW923 actually runs
Pro Flight Search has tracked every published board update for TW923 across the GMP and PUS boards: schedule changes, gate pushes and actual clocks. Usually departs ~21 min late. Based on 7 confirmed departures · 2/7 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how TW923 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 PUS published them.
Planning around TW923? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TW923 Seoul to Busan on-time performance, measured from the GMP and PUS airport boards.
https://proflightsearch.com/flight/TW923
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