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Flight Reliability

AS 2218 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 2218 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

60%
Arrive within 15 minutes
23 min
Average arrival delay
3.2%
Cancelled
6 min
Median arrival delay

Based on 252 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon54%(41 flights)
  • Tue79%(28 flights)
  • Wed64%(28 flights)
  • Thu69%(39 flights)
  • Fri56%(39 flights)
  • Sat45%(29 flights)
  • Sun55%(40 flights)
On-time by departure window
  • 9 AM–12 PM52%(97 flights)
  • 12–3 PM77%(79 flights)
  • 3–6 PM51%(51 flights)
  • 6–9 PM53%(17 flights)
On-time trend by month
24%
Apr

Jun 58% → Apr 24% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202558%19
July 202597%31
August 202568%31
September 202543%30
November 202562%29
December 202536%22
January 202650%18
February 202669%13
March 202678%23
April 202624%21
Departures on time
62%
Diverted
0%
Flights flown
244
Months covered
11

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.