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Flight Reliability

AS 716 · Alaska Airlines

Portland → Phoenix (PDX–PHX)99% of its flights flew this route. The rest (PDX–ONT) are included in these numbers.

99
Nerd Approved
WanderNerd Reliability Score
91%
Arrive within 15 minutes
3 min early
Average arrival delay
0%
Cancelled
9 min early
Median arrival delay

Based on 218 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

AS 716 departing between 9 AM–12 PM arrived on time 100% of the time, versus 89% between 12–3 PM.

Skip Wednesday if you can.

AS 716 arrived on time 97% of the time on Sundays. On Wednesdays: 83%.

Better than the PDX–PHX route average.

AS 716 arrived on time 91% of the time, versus 81% across the PDX–PHX route.

Better than the Alaska Airlines network average.

AS 716 arrived on time 91% of the time, versus 80% across the Alaska Airlines network.

The breakdown

On-time by weekday
  • Mon90%(31 flights)
  • Tue87%(31 flights)
  • Wed83%(30 flights)
  • Thu97%(31 flights)
  • Fri94%(32 flights)
  • Sat90%(31 flights)
  • Sun97%(32 flights)
On-time by departure window
  • 9 AM–12 PM100%(39 flights)
  • 12–3 PM89%(177 flights)
  • 9 PM–12 AM—(2 flights)
On-time trend by month
100%
May

Nov 83% → May 100% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
November 202583%29
December 202594%31
January 202681%31
February 202693%28
March 202694%31
April 2026100%29
May 2026100%31
Departures on time
89%
Diverted
0%
Flights flown
218
Months covered
8

Same route, other flights

Keep nerding

Based on 218 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.