DL4643 White PlainsHPN · 17:22 DetroitDTW · 19:10
DL4643 by Delta Air Lines flies from White Plains (HPN) to Detroit (DTW) for the Fri, Nov 6 departure.
arrived at DTW · 10 min late
⚖ DL4643 typically leaves +3 and lands −25. The air wins minutes back.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 operationmedian arrival −25 min · 0 cancelled · 13 operations tracked
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by HPN (White Plains), currently flying LIFR (low instrument). These figures come from both airports' records 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 →
Tomorrow at White Plains
ForecastSun 8 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.
Tomorrow at Detroit
ForecastSun 8 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 White Plains to Detroit flights today
same route · Delta Air LinesIf DL4643 is cancelled, these are the other Delta Air Lines nonstop flights from White Plains to Detroit on the same day, with scheduled departure times in HPN 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 DL4643 actually runs
Pro Flight Search has tracked every published board update for DL4643 across the HPN and DTW boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min early. Based on 13 confirmed landings · 12/13 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how DL4643 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N926XJ, N908XJ, N329PQ, N131EV.
Board clocks recorded as HPN and DTW published them.
Planning around DL4643? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: DL4643 White Plains to Detroit on-time performance, measured from the HPN and DTW airport boards.
https://proflightsearch.com/flight/DL4643
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