Flight OddsSLC → SMF Southwest Airlines
Southwest Airlines · Salt Lake City, UT to Sacramento, CA · 576 flights, 2025-07-01 to 2026-06-30 · aggregated across 31 flight numbers
On-time arrival
82%
Median delay
-8 min
90th percentile
+39 min
Cancellation rate
0%
How on-time is Southwest Airlines from SLC to SMF?
Across every Southwest Airlines flight number on SLC → SMF (576 flights, 2025-07-01 to 2026-06-30), 82% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +39 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 472 | 82% |
| 16-30 min | 36 | 6% |
| 31-60 min | 31 | 5% |
| 61-120 min | 25 | 4% |
| 2+ hrs | 10 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 57 | 77% | +9 min |
| 2025-08 | 45 | 80% | +8 min |
| 2025-09 | 43 | 93% | -4 min |
| 2025-10 | 44 | 75% | +18 min |
| 2025-11 | 45 | 89% | -6 min |
| 2025-12 | 44 | 80% | -1 min |
| 2026-01 | 39 | 90% | -10 min |
| 2026-02 | 43 | 91% | -2 min |
| 2026-03 | 48 | 77% | +10 min |
| 2026-04 | 54 | 83% | -3 min |
| 2026-05 | 56 | 88% | -4 min |
| 2026-06 | 56 | 70% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 97 | 85% |
| Tue | 74 | 85% |
| Wed | 70 | 83% |
| Thu | 94 | 79% |
| Fri | 98 | 80% |
| Sat | 52 | 81% |
| Sun | 89 | 84% |
WN flight numbers on SLC → SMF
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…