S4121 LisbonLIS · 06:00 Ponta DelgadaPDL
S4121 by Azores Airlines flies from Lisbon (LIS) to Ponta Delgada (PDL) for the Fri, Sep 11 departure.
departs LIS · on schedule
board checked 84m ago · checking again in 45s
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 operation0 cancelled · 13 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Lisbon to Ponta Delgada flights today
same route · Azores AirlinesIf S4121 is cancelled, these are the other Azores Airlines nonstop flights from Lisbon to Ponta Delgada on the same day, with scheduled departure times in LIS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How S4121 actually runs
Pro Flight Search has tracked every published board update for S4121 across the LIS and PDL boards: schedule changes, gate pushes and actual clocks. Usually departs ~11 min late. Based on 13 confirmed departures · 10/13 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how S4121 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 LIS and PDL published them.
Planning around S4121? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — S4121 Lisbon to Ponta Delgada on-time performance, measured from the LIS and PDL airport boards.
https://proflightsearch.com/flight/S4121
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