Flight OddsSMF → DTW Delta Air Lines
Delta Air Lines · Sacramento, CA to Detroit, MI · 230 flights, 2025-07-01 to 2026-05-31 · aggregated across 5 flight numbers
On-time arrival
90%
Median delay
-10 min
90th percentile
+17 min
Cancellation rate
0%
How on-time is Delta Air Lines from SMF to DTW?
Across every Delta Air Lines flight number on SMF → DTW (230 flights, 2025-07-01 to 2026-05-31), 90% arrived within 15 minutes of schedule. Median arrival delay -10 min; the worst 10% ran +17 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 205 | 90% |
| 16-30 min | 10 | 4% |
| 31-60 min | 5 | 2% |
| 61-120 min | 4 | 2% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 87% | -4 min |
| 2025-08 | 29 | 86% | -4 min |
| 2025-09 | 30 | 93% | -8 min |
| 2025-10 | 30 | 87% | +10 min |
| 2025-11 | 25 | 92% | -7 min |
| 2025-12 | 1 | 100% | -2 min |
| 2026-03 | 24 | 88% | +1 min |
| 2026-04 | 29 | 90% | +13 min |
| 2026-05 | 31 | 94% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 32 | 84% |
| Tue | 33 | 88% |
| Wed | 34 | 91% |
| Thu | 33 | 85% |
| Fri | 31 | 94% |
| Sat | 32 | 94% |
| Sun | 34 | 91% |
DL flight numbers on SMF → DTW
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…