AA3123American Airlines · PHL → LAX
updated 2h ago
Route confirmed American Airlines

AA3123 PhiladelphiaPHL Los AngelesLAX

AA3123 by American Airlines flies from Philadelphia (PHL) to Los Angeles (LAX).

Right nowNext departure today Operates daily
18:10

scheduled from PHL

The route today

live boards
PHLPhiladelphiaModerate riskPHL delay board →
LAXLos AngelesOn-time likelyLAX delay board →
PHL→LAXevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
0.7%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at PHL and LAX 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 PHL

Forecast

Tue 3 Nov, local date

High21°Clikely 19°C to 22°C
Low9°Clikely 7°C to 12°C

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 LAX

Forecast

Tue 3 Nov, local date

High23°Clikely 21°C to 25°C
Low15°Clikely 13°C to 17°C

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 departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Philadelphia to Los Angeles flights today

same route · American Airlines
AA598departs 07:00
AA824departs 08:55
AA2944departs 13:00
AA713departs 13:45
AA897departs 15:55
AA2946departs 15:57

If AA3123 is cancelled, these are the other American Airlines nonstop flights from Philadelphia to Los Angeles 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 AA3123 actually runs

Pro Flight Search has tracked every published board update for AA3123 across the PHL and LAX boards: schedule changes, gate pushes and actual clocks. Combined risk score: 36.3/100. Based on airport operations, weather, and cached board history at PHL and LAX.

The verdict above is that record speaking, so it reflects how AA3123 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AA3123? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: AA3123 Philadelphia to Los Angeles on-time performance, measured from the PHL and LAX airport boards.

Canonical URL
https://proflightsearch.com/flight/AA3123
How we measure this →