MU6439 GuangzhouCAN · 08:20 DehongLUM
MU6439 by China Eastern Airlines flies from Guangzhou (CAN) to Dehong (LUM) for the Sun, Nov 8 departure.
departs CAN · on schedule
board checked 7m 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 · 8 operations tracked
The route today
live boardsTomorrow at Guangzhou
ForecastMon 9 Nov, local date
- 78% 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.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Guangzhou to Dehong flights today
same route · China Eastern AirlinesIf MU6439 is cancelled, these are the other China Eastern Airlines nonstop flights from Guangzhou to Dehong on the same day, with scheduled departure times in CAN 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 MU6439 actually runs
Pro Flight Search has tracked every published board update for MU6439 across the CAN and LUM boards: schedule changes, gate pushes and actual clocks. Usually departs ~9 min late. Based on 8 confirmed departures · 6/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how MU6439 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 CAN and LUM published them.
Planning around MU6439? 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: MU6439 Guangzhou to Dehong on-time performance, measured from the CAN and LUM airport boards.
https://proflightsearch.com/flight/MU6439
.