Flight OddsDL4288 IMT → MSP
Delta Air Lines · Iron Mountain/Kingsfd, MI to Minneapolis, MN · 363 flights observed, 2025-07-01 to 2026-06-30 · 257 mi
On-time arrival
74%
Median delay
-11 min
90th percentile
+133 min
Cancellation rate
3%
How often is DL4288 on time?
Across 363 flights on IMT → MSP from 2025-07-01 to 2026-06-30, DL4288 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +133 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 260 | 74% |
| 16-30 min | 9 | 3% |
| 31-60 min | 20 | 6% |
| 61-120 min | 23 | 7% |
| 2+ hrs | 40 | 11% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 81% | +39 min |
| 2025-08 | 31 | 94% | -8 min |
| 2025-09 | 30 | 83% | +13 min |
| 2025-10 | 31 | 77% | +20 min |
| 2025-11 | 27 | 78% | +29 min |
| 2025-12 | 28 | 50% | +62 min |
| 2026-01 | 30 | 63% | +75 min |
| 2026-02 | 27 | 59% | +46 min |
| 2026-03 | 27 | 63% | +52 min |
| 2026-04 | 29 | 72% | +12 min |
| 2026-05 | 31 | 77% | +9 min |
| 2026-06 | 30 | 83% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 74% |
| Tue | 52 | 65% |
| Wed | 50 | 72% |
| Thu | 50 | 86% |
| Fri | 49 | 80% |
| Sat | 50 | 64% |
| Sun | 51 | 76% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…