DL3749 LewistonLWS SeattleSEA · 10:45
DL3749 by Delta Air Lines flies from Lewiston (LWS) to Seattle (SEA) for the Wed, Sep 23 departure.
arrival expected at SEA · on schedule
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How DL3749 actually runs
Pro Flight Search has tracked every published board update for DL3749 across the LWS and SEA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 10.0/100. Based on airport operations, weather, and cached board history at LWS and SEA.
The verdict above is that record speaking, so it reflects how DL3749 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 LWS and SEA published them.
Planning around DL3749? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL3749 Lewiston to Seattle on-time performance, measured from the LWS and SEA airport boards.
https://proflightsearch.com/flight/DL3749
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