CA171 TianjinTSN SeoulICN · 11:50
CA171 by Air China flies from Tianjin (TSN) to Seoul (ICN) for the Mon, Sep 14 departure.
arrived at ICN · 46 min early
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 operationmedian arrival −36 min · 0 cancelled · 15 operations tracked
The route today
live boardsHow CA171 actually runs
Pro Flight Search has tracked every published board update for CA171 across the TSN and ICN boards: schedule changes, gate pushes and actual clocks. Usually lands ~35 min early. Based on 14 confirmed landings · 14/14 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how CA171 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 TSN and ICN published them.
Planning around CA171? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — CA171 Tianjin to Seoul on-time performance, measured from the TSN and ICN airport boards.
https://proflightsearch.com/flight/CA171
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