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Flight Reliability

AS 1030 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 1030 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

68%
Arrive within 15 minutes
13 min
Average arrival delay
0.4%
Cancelled
6 min
Median arrival delay

Based on 267 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon70%(40 flights)
  • Tue85%(34 flights)
  • Wed70%(33 flights)
  • Thu52%(42 flights)
  • Fri70%(40 flights)
  • Sat61%(36 flights)
  • Sun68%(41 flights)
On-time by departure window
  • 9 AM–12 PM86%(56 flights)
  • 12–3 PM68%(95 flights)
  • 3–6 PM58%(115 flights)
On-time trend by month
87%
May

Jun 37% → May 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202537%19
July 202548%29
August 202565%26
September 202588%17
October 202558%24
January 202674%31
February 202661%28
March 202661%31
April 202690%30
May 202687%31
Departures on time
72%
Diverted
0%
Flights flown
266
Months covered
10

Keep nerding

Based on 267 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.