Flight OddsAA6377 LAX → SEA
American Airlines · Los Angeles, CA to Seattle, WA · 30 flights observed, 2026-04-09 to 2026-05-18 · 954 mi
AA6377 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
-18 min
90th percentile
+28 min
Cancellation rate
3%
How often is AA6377 on time?
Across 30 flights on LAX → SEA from 2026-04-09 to 2026-05-18, AA6377 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +28 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 76% |
| 16-30 min | 4 | 14% |
| 31-60 min | 1 | 3% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 15 | 87% | -16 min |
| 2026-05 | 14 | 64% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 6 | 67% |
| Fri | 6 | 83% |
| Sat | 6 | 83% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…