SAN → SMF Alaska Airlines
Alaska Airlines · San Diego, CA to Sacramento, CA · 1,721 flights, 2025-07-01 to 2026-06-30 · aggregated across 38 flight numbers
On-time arrival
79%
Median delay
-5 min
90th percentile
+38 min
Cancellation rate
2%
How on-time is Alaska Airlines from SAN to SMF?
Across every Alaska Airlines flight number on SAN → SMF (1,721 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +38 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,325 | 79% |
| 16-30 min | 149 | 9% |
| 31-60 min | 110 | 7% |
| 61-120 min | 80 | 5% |
| 2+ hrs | 17 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 119 | 70% | +12 min |
| 2025-08 | 107 | 79% | +3 min |
| 2025-09 | 88 | 86% | -2 min |
| 2025-10 | 106 | 67% | +17 min |
| 2025-11 | 160 | 76% | +5 min |
| 2025-12 | 153 | 65% | +15 min |
| 2026-01 | 151 | 85% | -1 min |
| 2026-02 | 145 | 81% | 0 min |
| 2026-03 | 165 | 88% | -6 min |
| 2026-04 | 155 | 90% | -5 min |
| 2026-05 | 161 | 80% | +4 min |
| 2026-06 | 171 | 77% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 269 | 75% |
| Tue | 225 | 85% |
| Wed | 215 | 82% |
| Thu | 254 | 78% |
| Fri | 258 | 72% |
| Sat | 203 | 84% |
| Sun | 257 | 77% |
AS flight numbers on SAN → SMF
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…