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Flight Reliability

AS 2066 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 2066 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

86%
Arrive within 15 minutes
2 min
Average arrival delay
1.7%
Cancelled
5 min early
Median arrival delay

Based on 175 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon85%(27 flights)
  • Tue92%(25 flights)
  • Wed96%(24 flights)
  • Thu84%(25 flights)
  • Fri71%(24 flights)
  • Sat90%(20 flights)
  • Sun82%(27 flights)
On-time by departure window
  • 9 AM–12 PM70%(20 flights)
  • 6–9 PM89%(94 flights)
  • 9 PM–12 AM85%(58 flights)
On-time trend by month
95%
Apr

Jun 73% → Apr 95% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202573%11
August 2025100%10
September 202596%26
October 202575%28
November 202594%18
December 202573%22
January 2026100%10
March 202675%24
April 202695%21
Departures on time
86%
Diverted
0%
Flights flown
172
Months covered
11

Keep nerding

Based on 175 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.