UO557 Da NangDAD Hong KongHKG · 15:20
UO557 by HKE flies from Da Nang (DAD) to Hong Kong (HKG) for the Sun, Nov 8 departure.
arrived at HKG · 7 min early
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 −1 min · 0 cancelled · 15 operations tracked
The route today
live boardsTomorrow at Hong Kong
ForecastMon 9 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
How UO557 actually runs
Pro Flight Search has tracked every published board update for UO557 across the DAD and HKG boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 14 confirmed landings · 13/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UO557 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 DAD and HKG published them.
Planning around UO557? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: UO557 Da Nang to Hong Kong on-time performance, measured from the DAD and HKG airport boards.
https://proflightsearch.com/flight/UO557
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