Allegiant Air, American Airlines and Southwest Airlines operate nonstop flights from Pittsburgh (PIT) to Phoenix (PHX). The nonstop flight takes around ~3h 38m, covering 1,809 miles (2,912 km). Updated 30 June 2026.
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Yes, Allegiant Air, American Airlines and 1 more airline operate nonstop flights from Pittsburgh (PIT) to Phoenix (PHX).
Allegiant Air, American Airlines, Southwest Airlines operate nonstop flights from Pittsburgh to Phoenix.
The nonstop flight from Pittsburgh to Phoenix takes ~3h 38m (approximately 2912 km).