UA4662 EUG → SFO

United Airlines · Eugene, OR to San Francisco, CA · 86 flights observed, 2026-03-29 to 2026-06-30 · 451 mi

This flight has been on time less than half the time (29%) — expect a real chance of a delay.

UA4662 covers more than one route in the data window — the stats below are for EUG → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
29%
Median delay
+27 min
90th percentile
+136 min
Cancellation rate
2%

How often is UA4662 on time?

Across 86 flights on EUG → SFO from 2026-03-29 to 2026-06-30, UA4662 arrived within 15 minutes of schedule 29% of the time. The median arrival delay was +27 min, and the worst 10% of flights arrived +136 min or later. 2% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2429%
16-30 min2024%
31-60 min1821%
61-120 min1113%
2+ hrs1113%

Performance by month

MonthFlightsOn-timeAvg delay
2026-03367%+0 min
2026-042934%+60 min
2026-052322%+85 min
2026-062924%+53 min

Performance by day of week

DayFlightsOn-time
Mon1315%
Tue1136%
Wed1323%
Thu1225%
Fri1323%
Sat956%
Sun1331%

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