DL4725 New YorkJFK ChicagoORD
DL4725 by Delta Air Lines flies from New York (JFK) to Chicago (ORD).
scheduled from JFK
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at JFK and ORD are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other New York to Chicago flights today
same route · Delta Air LinesIf DL4725 is cancelled, these are the other Delta Air Lines nonstop flights from New York to Chicago on the same day, with scheduled departure times in JFK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL4725 actually runs
Pro Flight Search has tracked every published board update for DL4725 across the JFK and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 28.0/100. Based on airport operations, weather, and cached board history at JFK and ORD.
The verdict above is that record speaking, so it reflects how DL4725 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around DL4725? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL4725 New York to Chicago on-time performance, measured from the JFK and ORD airport boards.
https://proflightsearch.com/flight/DL4725
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