HU7704 ShenzhenSZX · 09:00 BeijingPEK · 12:15
HU7704 by Hainan Airlines flies from Shenzhen (SZX) to Beijing (PEK) for the Fri, Aug 21 departure.
arrival expected at PEK · on schedule
board checked 57m ago · checking again in 45s
⚖ HU7704 typically leaves +16 and lands −28. 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 −28 min · 0 cancelled · 12 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by SZX (Shenzhen), currently flying VFR (visual). For this route and airline, under conditions like today's, over the last 90 days.
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 Shenzhen to Beijing flights today
same route · Hainan AirlinesIf HU7704 is cancelled, these are the other Hainan Airlines nonstop flights from Shenzhen to Beijing on the same day, with scheduled departure times in SZX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How HU7704 actually runs
Pro Flight Search has tracked every published board update for HU7704 across the SZX and PEK boards: schedule changes, gate pushes and actual clocks. Usually lands ~28 min early. Based on 11 confirmed landings · 11/11 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how HU7704 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: B-1499, B-1132, B-7835, B-7880.
Board clocks recorded as SZX and PEK published them.
Planning around HU7704? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — HU7704 Shenzhen to Beijing on-time performance, measured from the SZX and PEK airport boards.
https://proflightsearch.com/flight/HU7704
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