Alaska Airlines · San Francisco, CA to Santa Ana, CA · 286 flights observed, 2025-07-01 to 2026-06-30 · 372 mi
AS3494 covers more than one route in the data window — the stats below are for SFO → SNA, the one it has flown most recently. The others are linked under “Other routes”.
How often is AS3494 on time?
Across 286 flights on SFO → SNA from 2025-07-01 to 2026-06-30, AS3494 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +42 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 236 | 83% |
| 16-30 min | 15 | 5% |
| 31-60 min | 17 | 6% |
| 61-120 min | 13 | 5% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 63% | +16 min |
| 2025-08 | 31 | 90% | -3 min |
| 2025-09 | 30 | 87% | +0 min |
| 2025-10 | 26 | 69% | +9 min |
| 2025-11 | 29 | 83% | +6 min |
| 2025-12 | 17 | 94% | -10 min |
| 2026-01 | 25 | 100% | -13 min |
| 2026-02 | 27 | 81% | +7 min |
| 2026-03 | 30 | 83% | -1 min |
| 2026-04 | 20 | 75% | +8 min |
| 2026-06 | 21 | 86% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 41 | 83% |
| Tue | 41 | 88% |
| Wed | 42 | 81% |
| Thu | 39 | 85% |
| Fri | 41 | 78% |
| Sat | 41 | 85% |
| Sun | 41 | 78% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…