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Flight Reliability

AS 1005 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 1005 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

69%
Arrive within 15 minutes
16 min
Average arrival delay
0.4%
Cancelled
3 min
Median arrival delay

Based on 252 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon63%(35 flights)
  • Tue74%(34 flights)
  • Wed67%(36 flights)
  • Thu69%(36 flights)
  • Fri70%(33 flights)
  • Sat76%(38 flights)
  • Sun64%(39 flights)
On-time by departure window
  • 6–9 AM92%(131 flights)
  • 6–9 PM44%(120 flights)
On-time trend by month
97%
May

Jun 40% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202540%30
July 202543%30
August 202550%30
September 202548%27
January 202690%31
February 202696%28
March 202678%18
April 202691%23
May 202697%31
Departures on time
71%
Diverted
0%
Flights flown
251
Months covered
10

Keep nerding

Based on 252 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.