Flight profile · Alaska Airlines
AS405
Oklahoma City (OKC) to Seattle (SEA) · scheduled 3:00 PM – 5:00 PM
How AS405 performs
1,013 operations, 2023-07-01 to 2026-06-30.
Source: US DOT Bureau of Transportation Statistics · 1,013 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AS405 | 81.3% | 1.28% | -3 min | 2.2% | 1,013 |
| Alaska Airlines on OKC → SEA | 81.8% | 1.20% | -3 min | 2.2% | 1,085 |
| All OKC → SEA flights | 81.8% | 1.20% | -3 min | 2.2% | 1,085 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does AS405 run worse on particular days?
Monday is historically the most reliable day and Tuesday the least, a gap of 5.7 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.
Other routes AS405 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 |
|---|---|---|---|
| SEA→OKC Seattle to Oklahoma City | 2023-07-01 – 2026-06-30 | 1,013 | 87.0% |
Because the same number has served different journeys, the statistics above describe only the route AS405 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 1,013 records of AS405 operating OKC → SEA, 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.