Flight OddsAS412 SEA → PIT
Alaska Airlines · Seattle, WA to Pittsburgh, PA · 337 flights observed, 2025-07-01 to 2026-06-30 · 2,125 mi
AS412 covers more than one route in the data window — the stats below are for SEA → PIT, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-4 min
90th percentile
+46 min
Cancellation rate
1%
How often is AS412 on time?
Across 337 flights on SEA → PIT from 2025-07-01 to 2026-06-30, AS412 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +46 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 258 | 77% |
| 16-30 min | 21 | 6% |
| 31-60 min | 33 | 10% |
| 61-120 min | 17 | 5% |
| 2+ hrs | 5 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 61% | +19 min |
| 2025-08 | 31 | 52% | +35 min |
| 2025-09 | 30 | 80% | +5 min |
| 2025-10 | 30 | 93% | -10 min |
| 2025-11 | 26 | 85% | -8 min |
| 2025-12 | 27 | 70% | +3 min |
| 2026-01 | 22 | 82% | -2 min |
| 2026-02 | 20 | 85% | -6 min |
| 2026-03 | 26 | 77% | -2 min |
| 2026-04 | 30 | 83% | +4 min |
| 2026-05 | 31 | 84% | -1 min |
| 2026-06 | 30 | 80% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 70% |
| Tue | 43 | 86% |
| Wed | 52 | 85% |
| Thu | 51 | 78% |
| Fri | 50 | 68% |
| Sat | 37 | 81% |
| Sun | 51 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…