DL4209 MinneapolisMSP DetroitDTW
DL4209 by Delta Air Lines flies from Minneapolis (MSP) to Detroit (DTW).
scheduled from MSP
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at MSP and DTW 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Minneapolis to Detroit flights today
same route · Delta Air LinesIf DL4209 is cancelled, these are the other Delta Air Lines nonstop flights from Minneapolis to Detroit on the same day, with scheduled departure times in MSP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL4209 actually runs
Pro Flight Search has tracked every published board update for DL4209 across the MSP and DTW boards: schedule changes, gate pushes and actual clocks. Combined risk score: 45.8/100. Based on airport operations, weather, and cached board history at MSP and DTW.
The verdict above is that record speaking, so it reflects how DL4209 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around DL4209? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL4209 Minneapolis to Detroit on-time performance, measured from the MSP and DTW airport boards.
https://proflightsearch.com/flight/DL4209
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