UA5239 SFO → BIH

United Airlines · San Francisco, CA to Bishop, CA · 11 flights observed, 2025-12-20 to 2026-04-04 · 221 mi

This flight has been cancelled 18% of the time in the ingested window — notably higher than typical.

UA5239 covers more than one route in the data window — the stats below are for SFO → BIH, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
89%
Median delay
-7 min
90th percentile
+16 min
Cancellation rate
18%

How often is UA5239 on time?

Across 11 flights on SFO → BIH from 2025-12-20 to 2026-04-04, UA5239 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +16 min or later. 18% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time889%
16-30 min00%
31-60 min111%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-122100%0 min
2026-02250%+26 min
2026-034100%-13 min
2026-041100%-15 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
WedNo data—
ThuNo data—
FriNo data—
Sat989%
SunNo data—

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