DL4066 BismarckBIS MinneapolisMSP · 14:10
DL4066 by Delta Air Lines flies from Bismarck (BIS) to Minneapolis (MSP) for the Wed, Oct 21 departure.
arrival expected at MSP · on schedule
board checked 51m ago · checking again in 45s
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: 10.0/100. 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.
Planning around DL4066? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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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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