Flight OddsMSP → STL Delta Air Lines
Delta Air Lines · Minneapolis, MN to St. Louis, MO · 1,592 flights, 2025-07-01 to 2026-06-30 · aggregated across 40 flight numbers
On-time arrival
79%
Median delay
-8 min
90th percentile
+46 min
Cancellation rate
1%
How on-time is Delta Air Lines from MSP to STL?
Across every Delta Air Lines flight number on MSP → STL (1,592 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +46 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,245 | 79% |
| 16-30 min | 100 | 6% |
| 31-60 min | 98 | 6% |
| 61-120 min | 78 | 5% |
| 2+ hrs | 50 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 145 | 68% | +18 min |
| 2025-08 | 147 | 82% | +2 min |
| 2025-09 | 145 | 90% | -2 min |
| 2025-10 | 133 | 82% | +7 min |
| 2025-11 | 114 | 82% | +1 min |
| 2025-12 | 112 | 66% | +19 min |
| 2026-01 | 114 | 76% | +9 min |
| 2026-02 | 105 | 89% | -3 min |
| 2026-03 | 131 | 74% | +18 min |
| 2026-04 | 137 | 82% | +4 min |
| 2026-05 | 144 | 90% | -2 min |
| 2026-06 | 144 | 70% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 235 | 74% |
| Tue | 235 | 85% |
| Wed | 226 | 83% |
| Thu | 231 | 84% |
| Fri | 234 | 75% |
| Sat | 189 | 76% |
| Sun | 221 | 78% |
DL flight numbers on MSP → STL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…