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Route Reliability

Phoenix → YUM

PHX–YUM · 160 miles · Phoenix Sky Harbor International Airport to YUM Airport

87
Pretty Reliable
WanderNerd Reliability Score
85%
Arrive within 15 minutes
4 min
Average arrival delay
1.3%
Cancelled
1,328
Flights in the data

Data through May 2026.

American Airlines is the only airline in this data on this route, arriving on time 85% of the time across 1,328 flights. No comparison to make.

What the data says

Morning flights do better here.

PHX–YUM flights departing between 6–9 AM arrived on time 89% of the time, versus 75% between 6–9 PM.

Wednesday comes out ahead.

A small edge: 88% on time on Wednesdays against 82% on Sundays.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon85%(188 flights)
  • Tue85%(180 flights)
  • Wed88%(188 flights)
  • Thu85%(190 flights)
  • Fri84%(188 flights)
  • Sat86%(178 flights)
  • Sun82%(198 flights)
On-time by departure window
  • 12–3 AM—(1 flights)
  • 6–9 AM89%(156 flights)
  • 9 AM–12 PM85%(357 flights)
  • 12–3 PM85%(96 flights)
  • 3–6 PM84%(368 flights)
  • 6–9 PM75%(125 flights)
  • 9 PM–12 AM88%(207 flights)
On-time trend by month
85%
May

Jun 75% → May 85% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202575%89
July 202587%91
August 202593%75
September 202587%87
October 202590%103
November 202582%134
December 202583%120
January 202686%149
February 202683%114
March 202684%122
April 202686%116
May 202685%110

Keep nerding

Based on 1,328 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.