Flight OddsSMF → DEN Southwest Airlines
Southwest Airlines · Sacramento, CA to Denver, CO · 1,864 flights, 2025-07-01 to 2026-06-30 · aggregated across 90 flight numbers
On-time arrival
77%
Median delay
0 min
90th percentile
+43 min
Cancellation rate
0%
How on-time is Southwest Airlines from SMF to DEN?
Across every Southwest Airlines flight number on SMF → DEN (1,864 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +43 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,430 | 77% |
| 16-30 min | 167 | 9% |
| 31-60 min | 140 | 8% |
| 61-120 min | 93 | 5% |
| 2+ hrs | 18 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 190 | 64% | +19 min |
| 2025-08 | 161 | 72% | +13 min |
| 2025-09 | 157 | 76% | +8 min |
| 2025-10 | 150 | 83% | +5 min |
| 2025-11 | 159 | 82% | +4 min |
| 2025-12 | 164 | 70% | +12 min |
| 2026-01 | 128 | 84% | +2 min |
| 2026-02 | 125 | 90% | +1 min |
| 2026-03 | 135 | 81% | +8 min |
| 2026-04 | 143 | 82% | +6 min |
| 2026-05 | 148 | 78% | +7 min |
| 2026-06 | 188 | 76% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 288 | 75% |
| Tue | 269 | 79% |
| Wed | 262 | 81% |
| Thu | 280 | 75% |
| Fri | 287 | 74% |
| Sat | 210 | 79% |
| Sun | 252 | 79% |
WN flight numbers on SMF → DEN
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…