AA1263 PhiladelphiaPHL · 07:00 Las VegasLAS · 09:37
AA1263 by American Airlines flies from Philadelphia (PHL) to Las Vegas (LAS).
scheduled from PHL
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PHL and LAS 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 at Philadelphia
ForecastTue 3 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at Las Vegas
ForecastTue 3 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Philadelphia to Las Vegas flights today
same route · American AirlinesIf AA1263 is cancelled, these are the other American Airlines nonstop flights from Philadelphia to Las Vegas on the same day, with scheduled departure times in PHL 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 AA1263 actually runs
Pro Flight Search has tracked every published board update for AA1263 across the PHL and LAS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed -9 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA1263 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: N454AL, N428AA.
Board clocks recorded as PHL and LAS published them.
Planning around AA1263? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: AA1263 Philadelphia to Las Vegas on-time performance, measured from the PHL and LAS airport boards.
https://proflightsearch.com/flight/AA1263
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