Flight OddsAA4920 LAX → SEA
American Airlines · Los Angeles, CA to Seattle, WA · 34 flights observed, 2026-05-21 to 2026-06-30 · 954 mi
AA4920 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
76%
Median delay
-5 min
90th percentile
+22 min
Cancellation rate
0%
How often is AA4920 on time?
Across 34 flights on LAX → SEA from 2026-05-21 to 2026-06-30, AA4920 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +22 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 | 26 | 76% |
| 16-30 min | 5 | 15% |
| 31-60 min | 1 | 3% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 10 | 70% | +12 min |
| 2026-06 | 24 | 79% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 50% |
| Tue | 6 | 50% |
| Wed | 4 | 100% |
| Thu | 6 | 67% |
| Fri | 4 | 100% |
| Sat | 4 | 100% |
| Sun | 4 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…