TP227 PortoOPO · 17:40 BostonBOS · 20:20
TP227 by TAP Air Portugal flies from Porto (OPO) to Boston (BOS) for the Sat, Sep 19 departure.
estimated arrival at BOS · local time · ~5h 03m from now
board checked 9m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 18:03. No receiver coverage over open ocean.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at OPO and BOS 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 TP227 actually runs
Pro Flight Search has tracked every published board update for TP227 across the OPO and BOS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed +63 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how TP227 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 OPO and BOS published them.
Planning around TP227? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TP227 Porto to Boston on-time performance, measured from the OPO and BOS airport boards.
https://proflightsearch.com/flight/TP227
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