SJC → LAX Alaska Airlines

Alaska Airlines · San Jose, CA to Los Angeles, CA · 621 flights, 2025-07-01 to 2026-04-20 · aggregated across 22 flight numbers

On-time arrival
87%
Median delay
-7 min
90th percentile
+22 min
Cancellation rate
1%

How on-time is Alaska Airlines from SJC to LAX?

Across every Alaska Airlines flight number on SJC → LAX (621 flights, 2025-07-01 to 2026-04-20), 87% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +22 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time53587%
16-30 min285%
31-60 min213%
61-120 min173%
2+ hrs112%

Performance by month

MonthFlightsOn-timeAvg delay
2025-079182%+7 min
2025-0811293%-3 min
2025-099496%-9 min
2025-1011088%+5 min
2025-119885%+4 min
2025-128881%+5 min
2026-011883%+1 min
2026-0410%+64 min

Performance by day of week

DayFlightsOn-time
Mon9990%
Tue7784%
Wed7388%
Thu9692%
Fri9789%
Sat7279%
Sun9888%

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