SNA → SFO Alaska Airlines

Alaska Airlines · Santa Ana, CA to San Francisco, CA · 2,453 flights, 2025-07-01 to 2026-06-30 · aggregated across 50 flight numbers

This route has been getting less reliable recently — 2026-06's on-time rate (36%) is well below the 73% average from earlier months.
On-time arrival
71%
Median delay
-6 min
90th percentile
+64 min
Cancellation rate
2%

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

Across every Alaska Airlines flight number on SNA → SFO (2,453 flights, 2025-07-01 to 2026-06-30), 71% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +64 min or later. 2% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1,68671%
16-30 min2018%
31-60 min2209%
61-120 min1848%
2+ hrs783%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0719477%+6 min
2025-0821383%+1 min
2025-0922781%0 min
2025-1023074%+5 min
2025-1121575%+13 min
2025-1218870%+23 min
2026-0120689%-7 min
2026-0218180%+2 min
2026-0318391%-9 min
2026-0416952%+26 min
2026-0519236%+34 min
2026-0617136%+33 min

Performance by day of week

DayFlightsOn-time
Mon35768%
Tue33478%
Wed32773%
Thu34668%
Fri35969%
Sat32479%
Sun32264%

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