TW640 Hong KongHKG · 01:50 BusanPUS
TW640 by T'way Airlines flies from Hong Kong (HKG) to Busan (PUS) for the Sun, Oct 11 departure.
landed at PUS · confirmed by live position
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 · 16 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 Hong Kong to Busan flights today
same route · T'way AirlinesIf TW640 is cancelled, this is the other T'way Airlines nonstop flight from Hong Kong to Busan on the same day, with scheduled departure times in HKG local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How TW640 actually runs
Pro Flight Search has tracked every published board update for TW640 across the HKG and PUS boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 14 confirmed departures · 14/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how TW640 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 HKG and PUS published them.
Planning around TW640? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — TW640 Hong Kong to Busan on-time performance, measured from the HKG and PUS airport boards.
https://proflightsearch.com/flight/TW640
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