S4220 BostonBOS Ponta DelgadaPDL
S4220 by Azores Airlines flies from Boston (BOS) to Ponta Delgada (PDL).
scheduled from BOS
The route today
live boardsTomorrow at Boston
ForecastSat 14 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Boston to Ponta Delgada flights today
same route · Azores AirlinesIf S4220 is cancelled, these are the other Azores Airlines nonstop flights from Boston to Ponta Delgada on the same day, with scheduled departure times in BOS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How S4220 actually runs
Pro Flight Search has tracked every published board update for S4220 across the BOS and PDL boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at BOS and PDL.
The verdict above is that record speaking, so it reflects how S4220 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around S4220? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: S4220 Boston to Ponta Delgada on-time performance, measured from the BOS and PDL airport boards.
https://proflightsearch.com/flight/S4220
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