DL4437 PittsburghPIT · 13:46 New YorkLGA
DL4437 by Delta Air Lines flies from Pittsburgh (PIT) to New York (LGA).
scheduled from PIT
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at PIT 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. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Pittsburgh to New York flights today
same route · Delta Air LinesIf DL4437 is cancelled, these are the other Delta Air Lines nonstop flights from Pittsburgh to New York on the same day, with scheduled departure times in PIT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL4437 actually runs
Pro Flight Search has tracked every published board update for DL4437 across the PIT and LGA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +0 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL4437 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: N878RW.
Board clocks recorded as PIT and LGA published them.
Planning around DL4437? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — DL4437 Pittsburgh to New York on-time performance, measured from the PIT and LGA airport boards.
https://proflightsearch.com/flight/DL4437
.