UA5518 SFO → BUR

United Airlines · San Francisco, CA to Burbank, CA · 47 flights observed, 2025-10-26 to 2025-12-15 · 326 mi

This flight has been cancelled 13% of the time in the ingested window — notably higher than typical.

UA5518 covers more than one route in the data window — the stats below are for SFO → BUR, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
78%
Median delay
-9 min
90th percentile
+39 min
Cancellation rate
13%

How often is UA5518 on time?

Across 47 flights on SFO → BUR from 2025-10-26 to 2025-12-15, UA5518 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +39 min or later. 13% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3278%
16-30 min25%
31-60 min37%
61-120 min12%
2+ hrs37%

Performance by month

MonthFlightsOn-timeAvg delay
2025-10683%+4 min
2025-112492%-8 min
2025-121145%+43 min

Performance by day of week

DayFlightsOn-time
Mon771%
Tue5100%
Wed4100%
Thu771%
Fri650%
Sat580%
Sun786%

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