AS312
Alaska Airlines flight 312 — Seattle (SEA) to Omaha (OMA)
On time
84%
Avg delay
~47 min
Cancelled
0.6%
AS312 is a reliable flight. About 84% of departures arrive on time. When delays happen, the most common cause is late-arriving aircraft.
Monthly breakdown
| Month | On time | Cancelled | Avg delay |
|---|---|---|---|
| 2026-07 | 93% | 0.0% | 30 min |
| 2026-07 | 87% | 0.0% | 24 min |
| 2026-06 | 90% | 0.0% | 51 min |
| 2026-06 | 90% | 0.0% | 48 min |
| 2026-05 | 93% | 0.0% | 32 min |
| 2026-05 | 97% | 0.0% | 24 min |
| 2026-04 | 88% | 0.0% | 37 min |
| 2026-04 | 93% | 0.0% | 56 min |
| 2026-03 | 70% | 0.0% | 73 min |
| 2026-03 | 80% | 0.0% | 69 min |
| 2026-02 | 84% | 0.0% | 56 min |
| 2026-02 | 84% | 0.0% | 60 min |
Top delay cause
late-arriving aircraft
Based on 1,931 tracked departures
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Get a free briefingData last updated October 2026. Source: Bureau of Transportation Statistics.