Flight OddsAS494 SAT → SEA
Alaska Airlines · San Antonio, TX to Seattle, WA · 269 flights observed, 2025-07-01 to 2026-06-30 · 1,774 mi
AS494 covers more than one route in the data window — the stats below are for SAT → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
-1 min
90th percentile
+41 min
Cancellation rate
1%
How often is AS494 on time?
Across 269 flights on SAT → SEA from 2025-07-01 to 2026-06-30, AS494 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +41 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 186 | 70% |
| 16-30 min | 38 | 14% |
| 31-60 min | 23 | 9% |
| 61-120 min | 13 | 5% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 45% | +29 min |
| 2025-08 | 19 | 47% | +23 min |
| 2025-10 | 3 | 67% | +3 min |
| 2025-11 | 18 | 72% | +7 min |
| 2025-12 | 19 | 58% | +22 min |
| 2026-01 | 29 | 72% | +9 min |
| 2026-02 | 28 | 89% | -4 min |
| 2026-03 | 30 | 53% | +16 min |
| 2026-04 | 29 | 93% | -5 min |
| 2026-05 | 31 | 87% | -3 min |
| 2026-06 | 30 | 73% | +2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 41 | 73% |
| Tue | 37 | 68% |
| Wed | 32 | 69% |
| Thu | 40 | 65% |
| Fri | 40 | 68% |
| Sat | 37 | 78% |
| Sun | 38 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…