How often are HOU to PHX flights on time?

Flights from Houston (HOU) to Phoenix (PHX) arrive on time 83% of the time across 11,981 flights of official data.

Which airline is most reliable on the HOU to PHX route?

Southwest Airlines has the best on-time record on this route at 83% across 11,981 flights.

Route reliability

Flights from Houston to Phoenix arrive on time 83% of the time across 11,981 flights. Here’s how each airline really performs.

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On-time rate

11,981 flights

Airline	On-time	Flights
Southwest Airlines	83%	11,981

On-time = arrived within 15 minutes of schedule, per BTS TranStats. Compare the reverse leg PHX → HOU.

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