UA1482 SEA → SFO
United Airlines · Seattle, WA to San Francisco, CA · 202 flights observed, 2025-09-25 to 2026-06-30 · 679 mi
UA1482 covers more than one route in the data window — the stats below are for SEA → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-8 min
90th percentile
+42 min
Cancellation rate
0%
How often is UA1482 on time?
Across 202 flights on SEA → SFO from 2025-09-25 to 2026-06-30, UA1482 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +42 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 | 154 | 77% |
| 16-30 min | 20 | 10% |
| 31-60 min | 11 | 5% |
| 61-120 min | 9 | 4% |
| 2+ hrs | 7 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 5 | 100% | -8 min |
| 2025-10 | 21 | 71% | +5 min |
| 2025-12 | 30 | 77% | +7 min |
| 2026-01 | 31 | 87% | -2 min |
| 2026-02 | 28 | 86% | +11 min |
| 2026-03 | 30 | 93% | -12 min |
| 2026-04 | 30 | 70% | +17 min |
| 2026-05 | 20 | 50% | +23 min |
| 2026-06 | 6 | 17% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 29 | 76% |
| Tue | 30 | 87% |
| Wed | 29 | 83% |
| Thu | 30 | 67% |
| Fri | 29 | 62% |
| Sat | 25 | 88% |
| Sun | 29 | 76% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…