UO689 OsakaKIX · 20:40 Hong KongHKG · 23:50
UO689 by HK Express flies from Osaka (KIX) to Hong Kong (HKG) for the Tue, Oct 20 departure.
departs KIX · on schedule
board checked 4m ago · checking again in 45s
⚖ UO689 typically leaves −6 and lands −12. The air wins minutes back.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 −12 min · 0 cancelled · 15 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at KIX and HKG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Osaka to Hong Kong flights today
same route · HK ExpressIf UO689 is cancelled, these are the other HK Express nonstop flights from Osaka to Hong Kong on the same day, with scheduled departure times in KIX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UO689 actually runs
Pro Flight Search has tracked every published board update for UO689 across the KIX and HKG boards: schedule changes, gate pushes and actual clocks. Usually lands ~11 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UO689 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 KIX and HKG published them.
Planning around UO689? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UO689 Osaka to Hong Kong on-time performance, measured from the KIX and HKG airport boards.
https://proflightsearch.com/flight/UO689
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