DL398 DenverDEN · 07:00 New YorkLGA · 12:41
DL398 by Delta Air Lines flies from Denver (DEN) to New York (LGA).
scheduled from DEN
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DEN and LGA 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 Denver to New York flights today
same route · Delta Air LinesIf DL398 is cancelled, these are the other Delta Air Lines nonstop flights from Denver to New York on the same day, with scheduled departure times in DEN local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL398 actually runs
Pro Flight Search has tracked every published board update for DL398 across the DEN and LGA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: left right on schedule but landed about 20 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL398 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: N3741S, N3762Y.
Board clocks recorded as DEN and LGA published them.
Planning around DL398? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL398 Denver to New York on-time performance, measured from the DEN and LGA airport boards.
https://proflightsearch.com/flight/DL398
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