UA1537 PhiladelphiaPHL · 14:05 JacksonJAC · 12:10
UA1537 by United Airlines flies from Philadelphia (PHL) to Jackson (JAC) for the Fri, Sep 11 departure.
Same number through PHL → DEN → JAC
departs PHL · on schedule
board checked 23m ago · checking again in 45s
Where the minutes go
last 6 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 6 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PHL and JAC 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 Philadelphia to Jackson flights today
same route · United AirlinesIf UA1537 is cancelled, these are the other United Airlines nonstop flights from Philadelphia to Jackson on the same day, with scheduled departure times in PHL local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA1537 actually runs
Pro Flight Search has tracked every published board update for UA1537 across the PHL and JAC boards: schedule changes, gate pushes and actual clocks. Usually lands ~21 min early. Based on 7 confirmed landings · 7/7 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how UA1537 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: N73259, N37287, N33264, N76265.
Board clocks recorded as PHL and JAC published them.
Planning around UA1537? 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 — UA1537 Philadelphia to Jackson on-time performance, measured from the PHL and JAC airport boards.
https://proflightsearch.com/flight/UA1537
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