CZ604 Hong KongHKG · 16:55 ÜrümqiURC
CZ604 by China Southern Airlines flies from Hong Kong (HKG) to Ürümqi (URC) for the Sat, Sep 5 departure.
departs HKG · on schedule
board checked 39m 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 · 14 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Hong Kong to Ürümqi flights today
same route · China Southern AirlinesIf CZ604 is cancelled, this is the other China Southern Airlines nonstop flight from Hong Kong to Ürümqi on the same day, with scheduled departure times in HKG local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How CZ604 actually runs
Pro Flight Search has tracked every published board update for CZ604 across the HKG and URC boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 13 confirmed departures · 13/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CZ604 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 HKG and URC published them.
Planning around CZ604? 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 — CZ604 Hong Kong to Ürümqi on-time performance, measured from the HKG and URC airport boards.
https://proflightsearch.com/flight/CZ604
.