SEA → OAK Alaska Airlines
Alaska Airlines · Seattle, WA to Oakland, CA · 1,314 flights, 2025-07-01 to 2026-06-30 · aggregated across 27 flight numbers
On-time arrival
81%
Median delay
-4 min
90th percentile
+30 min
Cancellation rate
2%
How on-time is Alaska Airlines from SEA to OAK?
Across every Alaska Airlines flight number on SEA → OAK (1,314 flights, 2025-07-01 to 2026-06-30), 81% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +30 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,044 | 81% |
| 16-30 min | 120 | 9% |
| 31-60 min | 79 | 6% |
| 61-120 min | 36 | 3% |
| 2+ hrs | 14 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 150 | 75% | +7 min |
| 2025-08 | 148 | 70% | +12 min |
| 2025-09 | 135 | 82% | +0 min |
| 2025-10 | 114 | 85% | -1 min |
| 2025-11 | 102 | 87% | -3 min |
| 2025-12 | 90 | 72% | +12 min |
| 2026-01 | 79 | 78% | +2 min |
| 2026-02 | 79 | 92% | -4 min |
| 2026-03 | 89 | 80% | +4 min |
| 2026-04 | 94 | 88% | -4 min |
| 2026-05 | 114 | 86% | +0 min |
| 2026-06 | 99 | 80% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 193 | 77% |
| Tue | 179 | 82% |
| Wed | 177 | 84% |
| Thu | 195 | 78% |
| Fri | 188 | 81% |
| Sat | 172 | 84% |
| Sun | 189 | 80% |
AS flight numbers on SEA → OAK
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…