Flight OddsAS1055 LAX → SEA
Alaska Airlines · Los Angeles, CA to Seattle, WA · 87 flights observed, 2025-07-02 to 2025-10-25 · 954 mi
AS1055 covers more than one route in the data window — the stats below are for LAX → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
85%
Median delay
-12 min
90th percentile
+18 min
Cancellation rate
2%
How often is AS1055 on time?
Across 87 flights on LAX → SEA from 2025-07-02 to 2025-10-25, AS1055 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +18 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 | 72 | 85% |
| 16-30 min | 6 | 7% |
| 31-60 min | 3 | 4% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 64% | +19 min |
| 2025-08 | 24 | 83% | -4 min |
| 2025-09 | 21 | 100% | -21 min |
| 2025-10 | 15 | 100% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 15 | 93% |
| Tue | No data | — |
| Wed | 7 | 71% |
| Thu | 16 | 88% |
| Fri | 15 | 87% |
| Sat | 17 | 82% |
| Sun | 15 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…