DL4894 DetroitDTW · 20:10 ChattanoogaCHA
DL4894 by Delta Air Lines flies from Detroit (DTW) to Chattanooga (CHA) for the Sun, Nov 8 departure.
departs DTW · on schedule
board checked 102m 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 boardsTomorrow at Detroit
ForecastMon 9 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 Detroit to Chattanooga flights today
same route · Delta Air LinesIf DL4894 is cancelled, this is the other Delta Air Lines nonstop flight from Detroit to Chattanooga on the same day, with scheduled departure times in DTW 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 DL4894 actually runs
Pro Flight Search has tracked every published board update for DL4894 across the DTW and CHA boards: schedule changes, gate pushes and actual clocks. Usually departs ~9 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 DL4894 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: N600LR, N228PQ, N279PQ, N137EV.
Board clocks recorded as DTW and CHA published them.
Planning around DL4894? 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: DL4894 Detroit to Chattanooga on-time performance, measured from the DTW and CHA airport boards.
https://proflightsearch.com/flight/DL4894
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