S4174 Ponta DelgadaPDL PortoOPO · 18:40
S4174 by Azores Airlines flies from Ponta Delgada (PDL) to Porto (OPO) for the Wed, Sep 16 departure.
arrival expected at OPO · on schedule
board checked 26m ago · checking again in 45s
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 boardsHow S4174 actually runs
Pro Flight Search has tracked every published board update for S4174 across the PDL and OPO boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed +4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how S4174 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 PDL and OPO published them.
Planning around S4174? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — S4174 Ponta Delgada to Porto on-time performance, measured from the PDL and OPO airport boards.
https://proflightsearch.com/flight/S4174
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