TP228 BostonBOS · 23:15 PortoOPO · 10:55
TP228 by TAP Air Portugal flies from Boston (BOS) to Porto (OPO) for the Tue, Sep 8 departure.
arrived at OPO · 54 min early
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BOS and OPO 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 TP228 actually runs
Pro Flight Search has tracked every published board update for TP228 across the BOS and OPO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left right on schedule but landed about 38 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how TP228 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 BOS and OPO published them.
Planning around TP228? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — TP228 Boston to Porto on-time performance, measured from the BOS and OPO airport boards.
https://proflightsearch.com/flight/TP228
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