UA5550 LAX → SBP

United Airlines · Los Angeles, CA to San Luis Obispo, CA · 176 flights observed, 2025-08-19 to 2026-06-30 · 155 mi

UA5550 covers more than one route in the data window — the stats below are for LAX → SBP, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
89%
Median delay
-11 min
90th percentile
+25 min
Cancellation rate
0%

How often is UA5550 on time?

Across 176 flights on LAX → SBP from 2025-08-19 to 2026-06-30, UA5550 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +25 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time15689%
16-30 min53%
31-60 min74%
61-120 min63%
2+ hrs21%

Performance by month

MonthFlightsOn-timeAvg delay
2025-081392%-9 min
2025-092383%-2 min
2025-102580%+10 min
2026-011889%-4 min
2026-022492%-6 min
2026-031894%-9 min
2026-041100%-1 min
2026-052990%+2 min
2026-062592%-4 min

Performance by day of week

DayFlightsOn-time
Mon2893%
Tue1989%
Wed1889%
Thu3194%
Fri3087%
Sat2186%
Sun2983%

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