TUS → SMF Southwest Airlines

Southwest Airlines · Tucson, AZ to Sacramento, CA · 54 flights, 2025-07-05 to 2026-01-04 · aggregated across 6 flight numbers

This route has been getting less reliable recently — 2025-12's on-time rate (64%) is well below the 91% average from earlier months.
On-time arrival
85%
Median delay
-12 min
90th percentile
+23 min
Cancellation rate
0%

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

Across every Southwest Airlines flight number on TUS → SMF (54 flights, 2025-07-05 to 2026-01-04), 85% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +23 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time4685%
16-30 min59%
31-60 min24%
61-120 min12%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-078100%-8 min
2025-081090%-10 min
2025-09888%-1 min
2025-10875%-8 min
2025-116100%-18 min
2025-121164%-1 min
2026-013100%-9 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue3100%
Wed1100%
ThuNo data—
Fri333%
Sat2391%
Sun2186%

WN flight numbers on TUS → SMF

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