Skip to content
WanderNerd
Check a flight

Route Reliability

Palm Springs → Phoenix

PSP–PHX · 261 miles · Palm Springs International Airport to Phoenix Sky Harbor International Airport

82
Pretty Reliable
WanderNerd Reliability Score
79%
Arrive within 15 minutes
13 min
Average arrival delay
1.0%
Cancelled
1,449
Flights in the data

Data through May 2026.

American Airlines is the only airline in this data on this route, arriving on time 79% of the time across 1,449 flights. No comparison to make.

What the data says

Morning flights do better here.

PSP–PHX flights departing between 6–9 AM arrived on time 84% of the time, versus 73% between 3–6 PM.

Monday is the weak spot.

PSP–PHX flights arrived on time 86% of the time on Tuesdays. On Mondays: 72%.

Flights on this route

The breakdown

On-time by weekday
  • Mon72%(201 flights)
  • Tue86%(205 flights)
  • Wed79%(197 flights)
  • Thu84%(219 flights)
  • Fri78%(201 flights)
  • Sat77%(193 flights)
  • Sun78%(219 flights)
On-time by departure window
  • 6–9 AM84%(359 flights)
  • 9 AM–12 PM82%(180 flights)
  • 12–3 PM80%(361 flights)
  • 3–6 PM73%(298 flights)
  • 6–9 PM76%(237 flights)
On-time trend by month
87%
May

Jun 77% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%124
July 202573%120
August 202576%106
September 202580%92
October 202581%130
November 202574%125
December 202584%139
January 202673%136
February 202686%107
March 202679%127
April 202683%120
May 202687%109

Keep nerding

Based on 1,449 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.