KOA → SAN Alaska Airlines

Alaska Airlines · Kona, HI to San Diego, CA · 364 flights, 2025-07-01 to 2026-06-30 · aggregated across 5 flight numbers

This route has been getting more reliable recently — 2026-06's on-time rate (97%) is well above the 71% average from earlier months.
On-time arrival
73%
Median delay
-5 min
90th percentile
+46 min
Cancellation rate
1%

How on-time is Alaska Airlines from KOA to SAN?

Across every Alaska Airlines flight number on KOA → SAN (364 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +46 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time26373%
16-30 min3911%
31-60 min339%
61-120 min123%
2+ hrs113%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073174%+10 min
2025-083177%+17 min
2025-092993%-14 min
2025-102952%+17 min
2025-112969%+23 min
2025-123063%+10 min
2026-013053%+23 min
2026-022875%+5 min
2026-033161%+15 min
2026-042986%-9 min
2026-053181%-7 min
2026-063097%-10 min

Performance by day of week

DayFlightsOn-time
Mon5279%
Tue5281%
Wed5175%
Thu4980%
Fri5165%
Sat5169%
Sun5267%

AS flight numbers on KOA → SAN

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