SAN → DEN Alaska Airlines
Alaska Airlines · San Diego, CA to Denver, CO · 775 flights, 2025-10-04 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
82%
Median delay
-9 min
90th percentile
+33 min
Cancellation rate
1%
How on-time is Alaska Airlines from SAN to DEN?
Across every Alaska Airlines flight number on SAN → DEN (775 flights, 2025-10-04 to 2026-06-30), 82% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +33 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 627 | 82% |
| 16-30 min | 53 | 7% |
| 31-60 min | 54 | 7% |
| 61-120 min | 22 | 3% |
| 2+ hrs | 9 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 82 | 79% | +0 min |
| 2025-11 | 86 | 80% | +10 min |
| 2025-12 | 79 | 58% | +17 min |
| 2026-01 | 80 | 90% | -12 min |
| 2026-02 | 79 | 89% | -15 min |
| 2026-03 | 90 | 84% | -1 min |
| 2026-04 | 89 | 90% | -12 min |
| 2026-05 | 90 | 84% | -3 min |
| 2026-06 | 90 | 81% | +0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 114 | 77% |
| Tue | 108 | 87% |
| Wed | 101 | 82% |
| Thu | 109 | 82% |
| Fri | 112 | 78% |
| Sat | 104 | 90% |
| Sun | 117 | 79% |
AS flight numbers on SAN → DEN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…