TP1527 LisbonLIS · 09:55 São ToméTMS · 14:55
TP1527 by TAP Air Portugal flies from Lisbon (LIS) to São Tomé (TMS).
Same number through LIS → ACC → TMS
scheduled from LIS
Where the minutes go
last 6 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 · 6 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at LIS and TMS 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 TP1527 actually runs
Pro Flight Search has tracked every published board update for TP1527 across the LIS and TMS boards: schedule changes, gate pushes and actual clocks. Usually departs ~34 min late. Based on 6 confirmed departures · 0/6 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how TP1527 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: CS-TXI, CS-TXG, CS-TXM, CS-TXE.
Board clocks recorded as LIS and TMS published them.
Planning around TP1527? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TP1527 Lisbon to São Tomé on-time performance, measured from the LIS and TMS airport boards.
https://proflightsearch.com/flight/TP1527
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