Flight OddsAS495 SAT → SEA
Alaska Airlines · San Antonio, TX to Seattle, WA · 145 flights observed, 2025-07-01 to 2026-06-09 · 1,774 mi
AS495 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
89%
Median delay
-11 min
90th percentile
+16 min
Cancellation rate
2%
How often is AS495 on time?
Across 145 flights on SAT → SEA from 2025-07-01 to 2026-06-09, AS495 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +16 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 127 | 89% |
| 16-30 min | 5 | 4% |
| 31-60 min | 1 | 1% |
| 61-120 min | 5 | 4% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 83% | +4 min |
| 2025-08 | 30 | 90% | -4 min |
| 2025-09 | 30 | 93% | -4 min |
| 2025-10 | 24 | 79% | +16 min |
| 2026-05 | 19 | 100% | -20 min |
| 2026-06 | 9 | 100% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 79% |
| Tue | 20 | 85% |
| Wed | 21 | 90% |
| Thu | 21 | 90% |
| Fri | 20 | 90% |
| Sat | 21 | 95% |
| Sun | 20 | 95% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…