DL1809 Dallas-Fort WorthDFW · 17:10 BostonBOS · 22:09
DL1809 by Delta Air Lines flies from Dallas-Fort Worth (DFW) to Boston (BOS).
scheduled from DFW
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DFW and BOS 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.
Other Dallas-Fort Worth to Boston flights today
same route · Delta Air LinesIf DL1809 is cancelled, these are the other Delta Air Lines nonstop flights from Dallas-Fort Worth to Boston on the same day, with scheduled departure times in DFW local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL1809 actually runs
Pro Flight Search has tracked every published board update for DL1809 across the DFW and BOS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left heavily delayed (~114 min) but landed heavily delayed (~103 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how DL1809 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: N341DU.
Board clocks recorded as DFW and BOS published them.
Planning around DL1809? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL1809 Dallas-Fort Worth to Boston on-time performance, measured from the DFW and BOS airport boards.
https://proflightsearch.com/flight/DL1809
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