SAN → SLC Alaska Airlines
Alaska Airlines · San Diego, CA to Salt Lake City, UT · 824 flights, 2025-07-01 to 2026-06-30 · aggregated across 20 flight numbers
On-time arrival
79%
Median delay
-9 min
90th percentile
+45 min
Cancellation rate
1%
How on-time is Alaska Airlines from SAN to SLC?
Across every Alaska Airlines flight number on SAN → SLC (824 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +45 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 645 | 79% |
| 16-30 min | 49 | 6% |
| 31-60 min | 63 | 8% |
| 61-120 min | 44 | 5% |
| 2+ hrs | 16 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 65% | +19 min |
| 2025-08 | 31 | 71% | +7 min |
| 2025-09 | 30 | 87% | +3 min |
| 2025-10 | 43 | 70% | +19 min |
| 2025-11 | 85 | 82% | +0 min |
| 2025-12 | 82 | 73% | +7 min |
| 2026-01 | 80 | 80% | +4 min |
| 2026-02 | 77 | 75% | +7 min |
| 2026-03 | 94 | 79% | -4 min |
| 2026-04 | 86 | 92% | -10 min |
| 2026-05 | 88 | 76% | +5 min |
| 2026-06 | 90 | 83% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 124 | 84% |
| Tue | 115 | 80% |
| Wed | 106 | 89% |
| Thu | 117 | 72% |
| Fri | 121 | 74% |
| Sat | 111 | 82% |
| Sun | 123 | 73% |
AS flight numbers on SAN → SLC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…