DL3811 MinneapolisMSP St LouisSTL
DL3811 by Delta Air Lines flies from Minneapolis (MSP) to St Louis (STL).
scheduled from MSP
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at MSP and STL 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 Minneapolis to St Louis flights today
same route · Delta Air LinesIf DL3811 is cancelled, these are the other Delta Air Lines nonstop flights from Minneapolis to St Louis 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 DL3811 actually runs
Pro Flight Search has tracked every published board update for DL3811 across the MSP and STL 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 STL.
The verdict above is that record speaking, so it reflects how DL3811 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around DL3811? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL3811 Minneapolis to St Louis on-time performance, measured from the MSP and STL airport boards.
https://proflightsearch.com/flight/DL3811
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