Flight OddsUA357 LAX → SEA
United Airlines · Los Angeles, CA to Seattle, WA · 86 flights observed, 2025-07-01 to 2025-09-24 · 954 mi
UA357 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
81%
Median delay
-11 min
90th percentile
+33 min
Cancellation rate
2%
How often is UA357 on time?
Across 86 flights on LAX → SEA from 2025-07-01 to 2025-09-24, UA357 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +33 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 | 68 | 81% |
| 16-30 min | 6 | 7% |
| 31-60 min | 8 | 10% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 77% | +5 min |
| 2025-08 | 30 | 77% | +1 min |
| 2025-09 | 24 | 92% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 12 | 92% |
| Tue | 12 | 92% |
| Wed | 13 | 85% |
| Thu | 12 | 75% |
| Fri | 12 | 58% |
| Sat | 12 | 83% |
| Sun | 11 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…