AA4175 PhoenixPHX · 13:51 BoiseBOI · 17:03
AA4175 by American Airlines flies from Phoenix (PHX) to Boise (BOI) for the Fri, Sep 18 departure.
departs PHX · on schedule
board checked 11m ago · checking again in 45s
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at PHX and BOI 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 Boise flights today
same route · American AirlinesIf AA4175 is cancelled, these are the other American Airlines nonstop flights from Phoenix to Boise 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 AA4175 actually runs
Pro Flight Search has tracked every published board update for AA4175 across the PHX and BOI boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: departed +51 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA4175 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as PHX and BOI published them.
Planning around AA4175? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4175 Phoenix to Boise on-time performance, measured from the PHX and BOI airport boards.
https://proflightsearch.com/flight/AA4175
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