ZH121 GuangzhouCAN · 11:25 HanoiHAN · 12:45
ZH121 by Shenzhen Airlines flies from Guangzhou (CAN) to Hanoi (HAN) for the Sun, Oct 25 departure.
arrival expected at HAN · on schedule
board checked 36m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CAN and HAN are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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.
How ZH121 actually runs
Pro Flight Search has tracked every published board update for ZH121 across the CAN and HAN boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +71 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how ZH121 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-1710, B-1376, B-1993, B-5401.
Board clocks recorded as CAN and HAN published them.
Planning around ZH121? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — ZH121 Guangzhou to Hanoi on-time performance, measured from the CAN and HAN airport boards.
https://proflightsearch.com/flight/ZH121
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