DL4689 ClevelandCLE ChicagoORD
DL4689 by Delta Air Lines flies from Cleveland (CLE) to Chicago (ORD).
scheduled from CLE
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at CLE and ORD are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 CLE
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.
Tomorrow at ORD
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.
How DL4689 actually runs
Pro Flight Search has tracked every published board update for DL4689 across the CLE and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at CLE and ORD.
The verdict above is that record speaking, so it reflects how DL4689 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around DL4689? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: DL4689 Cleveland to Chicago on-time performance, measured from the CLE and ORD airport boards.
https://proflightsearch.com/flight/DL4689
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