UA1482 SEA → SFO

United Airlines · Seattle, WA to San Francisco, CA · 202 flights observed, 2025-09-25 to 2026-06-30 · 679 mi

This flight has been getting less reliable recently — 2026-06's on-time rate (17%) is well below the 79% average from earlier months.

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).

ArrivalFlightsShare
Early / on-time15477%
16-30 min2010%
31-60 min115%
61-120 min94%
2+ hrs73%

Performance by month

MonthFlightsOn-timeAvg delay
2025-095100%-8 min
2025-102171%+5 min
2025-123077%+7 min
2026-013187%-2 min
2026-022886%+11 min
2026-033093%-12 min
2026-043070%+17 min
2026-052050%+23 min
2026-06617%+25 min

Performance by day of week

DayFlightsOn-time
Mon2976%
Tue3087%
Wed2983%
Thu3067%
Fri2962%
Sat2588%
Sun2976%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…