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Flight Reliability

AS 2273 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 2273 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

73%
Arrive within 15 minutes
10 min
Average arrival delay
2.0%
Cancelled
1 min
Median arrival delay

Based on 199 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon63%(27 flights)
  • Tue82%(27 flights)
  • Wed73%(26 flights)
  • Thu71%(24 flights)
  • Fri69%(26 flights)
  • Sat84%(37 flights)
  • Sun68%(28 flights)
On-time by departure window
  • 9 AM–12 PM83%(96 flights)
  • 12–3 PM—(9 flights)
  • 3–6 PM55%(60 flights)
  • 9 PM–12 AM77%(30 flights)
On-time trend by month
79%
May

Jun 76% → May 79% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202576%29
July 202577%31
August 202591%23
October 202586%22
February 202673%15
March 202648%29
April 202650%16
May 202679%19
Departures on time
79%
Diverted
0%
Flights flown
195
Months covered
11

Keep nerding

Based on 199 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.