Flight OddsAS1301 LAX → SEA
Alaska Airlines · Los Angeles, CA to Seattle, WA · 311 flights observed, 2025-07-01 to 2026-06-30 · 954 mi
On-time arrival
87%
Median delay
-12 min
90th percentile
+20 min
Cancellation rate
0%
How often is AS1301 on time?
Across 311 flights on LAX → SEA from 2025-07-01 to 2026-06-30, AS1301 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +20 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 | 272 | 87% |
| 16-30 min | 22 | 7% |
| 31-60 min | 12 | 4% |
| 61-120 min | 3 | 1% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 77% | -1 min |
| 2025-08 | 31 | 77% | -2 min |
| 2025-09 | 30 | 100% | -13 min |
| 2025-10 | 31 | 97% | -4 min |
| 2025-11 | 28 | 100% | -18 min |
| 2025-12 | 19 | 89% | -10 min |
| 2026-01 | 6 | 100% | -19 min |
| 2026-02 | 17 | 94% | -15 min |
| 2026-03 | 31 | 77% | +4 min |
| 2026-04 | 30 | 87% | -6 min |
| 2026-05 | 31 | 81% | -3 min |
| 2026-06 | 27 | 85% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 91% |
| Tue | 45 | 91% |
| Wed | 43 | 84% |
| Thu | 44 | 82% |
| Fri | 46 | 78% |
| Sat | 42 | 95% |
| Sun | 46 | 91% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…