AA4070 PhoenixPHX SacramentoSMF
AA4070 by American Airlines flies from Phoenix (PHX) to Sacramento (SMF).
scheduled from PHX
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PHX and SMF 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 Phoenix to Sacramento flights today
same route · American AirlinesIf AA4070 is cancelled, these are the other American Airlines nonstop flights from Phoenix to Sacramento on the same day, with scheduled departure times in PHX local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA4070 actually runs
Pro Flight Search has tracked every published board update for AA4070 across the PHX and SMF boards: schedule changes, gate pushes and actual clocks. Combined risk score: 18.4/100. Based on airport operations, weather, and cached board history at PHX and SMF.
The verdict above is that record speaking, so it reflects how AA4070 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around AA4070? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4070 Phoenix to Sacramento on-time performance, measured from the PHX and SMF airport boards.
https://proflightsearch.com/flight/AA4070
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