DL2256 SeattleSEA · 17:40 Kansas CityMCI · 23:16
DL2256 by Delta Air Lines flies from Seattle (SEA) to Kansas City (MCI) for the Mon, Sep 21 departure.
departs SEA · on schedule
board checked 11m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SEA and MCI 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.
How DL2256 actually runs
Pro Flight Search has tracked every published board update for DL2256 across the SEA and MCI boards: schedule changes, gate pushes and actual clocks. Combined risk score: 60.1/100. Based on airport operations, weather, and cached board history at SEA and MCI.
The verdict above is that record speaking, so it reflects how DL2256 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 SEA and MCI published them.
Planning around DL2256? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL2256 Seattle to Kansas City on-time performance, measured from the SEA and MCI airport boards.
https://proflightsearch.com/flight/DL2256
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