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Flight Reliability

AS 2192 · Alaska Airlines

Portland → Anchorage (PDX–ANC)86% of its flights flew this route. The rest (SAN–LAS, SEA–PDX) are included in these numbers.

77
Usually Fine
WanderNerd Reliability Score
75%
Arrive within 15 minutes
5 min
Average arrival delay
1.6%
Cancelled
3 min early
Median arrival delay

Based on 258 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

AS 2192 departing between 12–3 PM arrived on time 93% of the time, versus 42% between 9 PM–12 AM.

Skip Monday if you can.

AS 2192 arrived on time 81% of the time on Wednesdays. On Mondays: 68%.

A bit behind the PDX–ANC route.

AS 2192 arrived on time 75% of the time, versus 80% across the PDX–ANC route.

A bit behind the Alaska Airlines network.

AS 2192 arrived on time 75% of the time, versus 80% across the Alaska Airlines network.

The breakdown

On-time by weekday
  • Mon68%(37 flights)
  • Tue78%(36 flights)
  • Wed81%(36 flights)
  • Thu72%(36 flights)
  • Fri72%(36 flights)
  • Sat81%(36 flights)
  • Sun76%(37 flights)
On-time by departure window
  • 6–9 AM91%(21 flights)
  • 12–3 PM93%(45 flights)
  • 3–6 PM74%(162 flights)
  • 9 PM–12 AM42%(26 flights)
On-time trend by month
92%
May

Jun 59% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202559%29
July 202574%31
August 202577%30
September 2025100%30
December 202552%29
January 202686%29
February 202682%27
March 202675%16
May 202692%12
Departures on time
78%
Diverted
0%
Flights flown
254
Months covered
12

Same route, other flights

Keep nerding

Based on 258 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.