SFO → SAN Alaska Airlines

Alaska Airlines · San Francisco, CA to San Diego, CA · 2,363 flights, 2025-07-01 to 2026-06-30 · aggregated across 64 flight numbers

On-time arrival
68%
Median delay
+3 min
90th percentile
+65 min
Cancellation rate
3%

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

Across every Alaska Airlines flight number on SFO → SAN (2,363 flights, 2025-07-01 to 2026-06-30), 68% arrived within 15 minutes of schedule. Median arrival delay +3 min; the worst 10% ran +65 min or later. 3% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1,55468%
16-30 min24511%
31-60 min23410%
61-120 min2029%
2+ hrs562%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0720174%+11 min
2025-0820770%+14 min
2025-0920579%+6 min
2025-1020875%+11 min
2025-1119366%+19 min
2025-1219665%+23 min
2026-0118285%+8 min
2026-0215877%+8 min
2026-0316981%+10 min
2026-0418344%+28 min
2026-0520147%+31 min
2026-0618854%+22 min

Performance by day of week

DayFlightsOn-time
Mon34561%
Tue33573%
Wed31573%
Thu33364%
Fri34660%
Sat28281%
Sun33567%

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