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Flight Reliability

AS 801 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 801 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

75%
Arrive within 15 minutes
6 min
Average arrival delay
2.1%
Cancelled
1 min early
Median arrival delay

Based on 284 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon71%(41 flights)
  • Tue71%(35 flights)
  • Wed85%(34 flights)
  • Thu71%(42 flights)
  • Fri78%(41 flights)
  • Sat79%(42 flights)
  • Sun72%(43 flights)
On-time by departure window
  • 6–9 AM86%(150 flights)
  • 6–9 PM63%(128 flights)
On-time trend by month
90%
May

Jun 69% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202569%29
July 202555%29
August 202563%27
September 202562%21
October 202564%22
January 202690%31
February 202686%28
March 202677%31
April 202687%30
May 202690%30
Departures on time
69%
Diverted
0%
Flights flown
278
Months covered
10

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Based on 284 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.