HU7842 ShanghaiPVG · 18:55 Xi'anXIY · 21:55
HU7842 by Hainan Airlines flies from Shanghai (PVG) to Xi'an (XIY) for the Tue, Nov 3 departure.
departs PVG · on schedule
board checked 12m ago · checking again in 45s
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 · 11 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at PVG and XIY are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days. This route has few tracked flights so far, so treat this as an early read.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
Tomorrow at Shanghai
ForecastWed 4 Nov, local date
- 97% chance of rain
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.
Tomorrow at Xi'an
ForecastWed 4 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.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Shanghai to Xi'an flights today
same route · Hainan AirlinesIf HU7842 is cancelled, these are the other Hainan Airlines nonstop flights from Shanghai to Xi'an on the same day, with scheduled departure times in PVG local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How HU7842 actually runs
Pro Flight Search has tracked every published board update for HU7842 across the PVG and XIY boards: schedule changes, gate pushes and actual clocks. Usually departs ~16 min late. Based on 11 confirmed departures · 5/11 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how HU7842 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 PVG and XIY published them.
Planning around HU7842? 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: HU7842 Shanghai to Xi'an on-time performance, measured from the PVG and XIY airport boards.
https://proflightsearch.com/flight/HU7842
.