DL534 SeattleSEA · 23:10 DetroitDTW · 06:24
DL534 by Delta Air Lines flies from Seattle (SEA) to Detroit (DTW).
scheduled from SEA
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SEA and DTW are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →
Tomorrow on this route
ForecastSeattle to Detroit with Delta Air Lines · Fri 30 Oct, local date
- Chance a departure is cancelled
- 0.4%0.8× usual
- Chance a departure leaves 60+ min late
- 7.0%1.2× usual
Forecast weather: 82% chance of rain at Seattle
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 4 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Seattle to Detroit flights today
same route · Delta Air LinesIf DL534 is cancelled, these are the other Delta Air Lines nonstop flights from Seattle to Detroit on the same day, with scheduled departure times in SEA local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How DL534 actually runs
Pro Flight Search has tracked every published board update for DL534 across the SEA and DTW boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: landed -6 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL534 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: N419DX.
Board clocks recorded as SEA and DTW published them.
Planning around DL534? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: DL534 Seattle to Detroit on-time performance, measured from the SEA and DTW airport boards.
https://proflightsearch.com/flight/DL534
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