SNA → SMF Southwest Airlines

Southwest Airlines · Santa Ana, CA to Sacramento, CA · 2,304 flights, 2025-07-01 to 2026-06-30 · aggregated across 111 flight numbers

On-time arrival
86%
Median delay
-7 min
90th percentile
+24 min
Cancellation rate
1%

How on-time is Southwest Airlines from SNA to SMF?

Across every Southwest Airlines flight number on SNA → SMF (2,304 flights, 2025-07-01 to 2026-06-30), 86% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +24 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1,96786%
16-30 min1316%
31-60 min1045%
61-120 min593%
2+ hrs221%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0720380%+5 min
2025-0820891%-2 min
2025-0920483%+3 min
2025-1018486%+1 min
2025-1119284%+2 min
2025-1219488%+2 min
2026-0117491%-5 min
2026-0216691%-6 min
2026-0318990%-4 min
2026-0418981%+4 min
2026-0519285%-1 min
2026-0618884%+3 min

Performance by day of week

DayFlightsOn-time
Mon36490%
Tue31690%
Wed31489%
Thu36583%
Fri36184%
Sat20392%
Sun36078%

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