Flight profile · Alaska Airlines
AS89
Anchorage (ANC) to Kodiak (ADQ) · scheduled 1:35 PM – 2:57 PM
How AS89 performs
1,060 operations, 2023-07-01 to 2026-06-30.
AS89 arrived on time 81.1% of the time, against 84.6% for all ANC → ADQ flights — this specific departure is 3.5 percentage points worse than the route as a whole. Against Alaska Airlines’s own flights on this route it is 3.5 points worse.
Source: US DOT Bureau of Transportation Statistics · 1,060 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AS89 | 81.1% | 3.21% | -6 min | 4.9% | 1,060 |
| Alaska Airlines on ANC → ADQ | 84.6% | 3.91% | -9 min | 4.9% | 2,504 |
| All ANC → ADQ flights | 84.6% | 3.91% | -9 min | 4.9% | 2,504 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does AS89 run worse on particular days?
Friday is historically the most reliable day and Thursday the least, a gap of 13.4 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Data and methodology
Calculated by FlyerIntel from 1,060 records of AS89 operating ANC → ADQ, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.