BOI → LAX United Airlines

United Airlines · Boise, ID to Los Angeles, CA · 367 flights, 2025-07-01 to 2026-06-30 · aggregated across 5 flight numbers

This route has a strong track record — on time 92% of the time, with a low cancellation rate.
On-time arrival
92%
Median delay
-8 min
90th percentile
+14 min
Cancellation rate
0%

How on-time is United Airlines from BOI to LAX?

Across every United Airlines flight number on BOI → LAX (367 flights, 2025-07-01 to 2026-06-30), 92% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +14 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time33892%
16-30 min123%
31-60 min82%
61-120 min41%
2+ hrs51%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073197%-13 min
2025-083194%-7 min
2025-093083%+4 min
2025-103194%-6 min
2025-113093%-5 min
2025-123385%-4 min
2026-013197%-18 min
2026-022886%+1 min
2026-033184%+19 min
2026-043097%-1 min
2026-053197%-8 min
2026-0630100%-13 min

Performance by day of week

DayFlightsOn-time
Mon5292%
Tue5391%
Wed5290%
Thu5294%
Fri5292%
Sat5496%
Sun5288%

UA flight numbers on BOI → LAX

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…