Flight profile · Alaska Airlines
AS137
Kotzebue (OTZ) to Anchorage (ANC) · scheduled 11:29 AM – 1:00 PM
How AS137 performs
727 operations, 2024-04-16 to 2026-04-21.
Source: US DOT Bureau of Transportation Statistics · 727 operations between 2024-04-16 to 2026-04-21
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AS137 | 88.7% | 3.58% | -12 min | 3.3% | 727 |
| Alaska Airlines on OTZ → ANC | 88.0% | 4.40% | -12 min | 3.5% | 1,092 |
| All OTZ → ANC flights | 88.0% | 4.40% | -12 min | 3.5% | 1,092 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-04-16 to 2026-04-21
Other routes AS137 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| ANC→OTZ Anchorage to Kotzebue | 2025-04-22 – 2026-04-21 | 261 | 85.3% |
| SEA→ANC Seattle to Anchorage | 2023-07-01 – 2024-03-13 | 193 | 82.9% |
Because the same number has served different journeys, the statistics above describe only the route AS137 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 727 records of AS137 operating OTZ → ANC, 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.