DL4066 BismarckBIS MinneapolisMSP
DL4066 by Delta Air Lines flies from Bismarck (BIS) to Minneapolis (MSP).
scheduled from BIS
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How DL4066 actually runs
Pro Flight Search has tracked every published board update for DL4066 across the BIS and MSP boards: schedule changes, gate pushes and actual clocks. Combined risk score: 65.0/100. Based on airport operations, weather, and cached board history at BIS and MSP.
The verdict above is that record speaking, so it reflects how DL4066 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as BIS and MSP published them.
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Pro Flight Search — DL4066 Bismarck to Minneapolis on-time performance, measured from the BIS and MSP airport boards.
https://proflightsearch.com/flight/DL4066
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