DL3891 PascoPSC · 15:24 SeattleSEA · 16:37
DL3891 by Delta Air Lines flies from Pasco (PSC) to Seattle (SEA) for the Mon, Aug 17 departure.
arrival expected at SEA · 17 min early
board checked 23m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival −17 min · 0 cancelled · 15 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How DL3891 actually runs
Pro Flight Search has tracked every published board update for DL3891 across the PSC and SEA boards: schedule changes, gate pushes and actual clocks. Usually lands ~17 min early. Based on 13 confirmed landings · 12/13 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how DL3891 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N287SY.
Board clocks recorded as PSC and SEA published them.
Planning around DL3891? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL3891 Pasco to Seattle on-time performance, measured from the PSC and SEA airport boards.
https://proflightsearch.com/flight/DL3891
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