Skip to content
WanderNerd
Check a flight

Flight Reliability

AA 4922 · American Airlines

Phoenix → Palm Springs (PHX–PSP)94% of its flights flew this route. The rest (PHX–OMA, OMA–ORD) are included in these numbers.

82
Pretty Reliable
WanderNerd Reliability Score
75%
Arrive within 15 minutes
9 min
Average arrival delay
0%
Cancelled
4 min early
Median arrival delay

Based on 315 historical flights. Data through May 2026.

What the data says

The 3–6 PM departure wins.

AA 4922 departing between 3–6 PM arrived on time 87% of the time, versus 71% between 6–9 PM.

Sunday scaries are real for this one.

AA 4922 arrived on time 85% of the time on Tuesdays and just 69% on Sundays. That gap is worth planning around.

A bit behind the PHX–PSP route.

AA 4922 arrived on time 75% of the time, versus 78% across the PHX–PSP route.

It basically never cancels.

Out of 315 scheduled flights, only 0.0% were cancelled.

The breakdown

On-time by weekday
  • Mon75%(47 flights)
  • Tue85%(40 flights)
  • Wed77%(43 flights)
  • Thu75%(47 flights)
  • Fri75%(44 flights)
  • Sat73%(44 flights)
  • Sun69%(49 flights)
On-time by departure window
  • 3–6 AM—(1 flights)
  • 6–9 AM—(8 flights)
  • 12–3 PM—(1 flights)
  • 3–6 PM87%(62 flights)
  • 6–9 PM71%(187 flights)
  • 9 PM–12 AM75%(55 flights)
On-time trend by month
71%
May

Jun 53% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202553%30
July 202573%30
August 202577%31
September 202580%30
October 202587%31
November 202581%26
December 202575%20
February 202676%25
March 202671%31
April 202685%26
May 202671%28
Departures on time
75%
Diverted
0.3%
Flights flown
314
Months covered
12

Same route, other flights

Keep nerding

Based on 315 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.