3U8704 ShenzhenSZX · 15:25 ChengduCTU
3U8704 by Sichuan Airlines flies from Shenzhen (SZX) to Chengdu (CTU) for the Sun, Oct 25 departure.
en route from SZX to CTU
board checked 177m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 15:26.
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 · 16 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 Shenzhen to Chengdu flights today
same route · Sichuan AirlinesIf 3U8704 is cancelled, these are the other Sichuan Airlines nonstop flights from Shenzhen to Chengdu 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 3U8704 actually runs
Pro Flight Search has tracked every published board update for 3U8704 across the SZX and CTU boards: schedule changes, gate pushes and actual clocks. Usually departs ~14 min late. Based on 14 confirmed departures · 9/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how 3U8704 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-6906, B-8681, B-1883, B-1677.
Board clocks recorded as SZX and CTU published them.
Planning around 3U8704? 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 — 3U8704 Shenzhen to Chengdu on-time performance, measured from the SZX and CTU airport boards.
https://proflightsearch.com/flight/3U8704
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