How often are PHX to PHL flights on time?

Flights from Phoenix (PHX) to Philadelphia (PHL) arrive on time 90% of the time across 13,835 flights of official data.

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

American Airlines has the best on-time record on this route at 90% across 13,670 flights.

Route reliability

Flights from Phoenix to Philadelphia arrive on time 90% of the time across 13,835 flights. Here’s how each airline really performs.

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On-time rate

13,835 flights

Airline	On-time	Flights
American Airlines	90%	13,670
Frontier Airlines	52%	165

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

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Score real PHX–PHL flights on reliability, weather, and connection safety — not just price.

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