TW531 SeoulICN · 20:40 VancouverYVR · 14:55
TW531 by T'way Airlines flies from Seoul (ICN) to Vancouver (YVR) for the Thu, Sep 24 departure.
en route from ICN to YVR
board checked 48m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 21:01 · typical taxi-out at ICN ≈ 7.2 min. No receiver coverage over open ocean.
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 −33 min · 0 cancelled · 8 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at ICN and YVR 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 TW531 actually runs
Pro Flight Search has tracked every published board update for TW531 across the ICN and YVR boards: schedule changes, gate pushes and actual clocks. Usually lands ~30 min early. Based on 6 confirmed landings · 6/6 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how TW531 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: HL8500, HL8501, HL8560.
Board clocks recorded as ICN and YVR published them.
Planning around TW531? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TW531 Seoul to Vancouver on-time performance, measured from the ICN and YVR airport boards.
https://proflightsearch.com/flight/TW531
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