Flight OddsDL1599 MSP → MSN
Delta Air Lines · Minneapolis, MN to Madison, WI · 349 flights observed, 2025-07-01 to 2026-06-30 · 228 mi
DL1599 covers more than one route in the data window — the stats below are for MSP → MSN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-8 min
90th percentile
+35 min
Cancellation rate
1%
How often is DL1599 on time?
Across 349 flights on MSP → MSN from 2025-07-01 to 2026-06-30, DL1599 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +35 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 284 | 82% |
| 16-30 min | 23 | 7% |
| 31-60 min | 21 | 6% |
| 61-120 min | 12 | 3% |
| 2+ hrs | 5 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 71% | +8 min |
| 2025-08 | 31 | 87% | -4 min |
| 2025-09 | 30 | 90% | -8 min |
| 2025-10 | 31 | 68% | +33 min |
| 2025-11 | 30 | 80% | +8 min |
| 2025-12 | 18 | 61% | +21 min |
| 2026-01 | 27 | 85% | +1 min |
| 2026-02 | 28 | 93% | -2 min |
| 2026-03 | 29 | 90% | -5 min |
| 2026-04 | 30 | 90% | -1 min |
| 2026-05 | 30 | 80% | +0 min |
| 2026-06 | 30 | 87% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 86% |
| Tue | 51 | 88% |
| Wed | 50 | 84% |
| Thu | 49 | 80% |
| Fri | 49 | 73% |
| Sat | 48 | 92% |
| Sun | 48 | 73% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…