Flight OddsDL3686 MSP → DLH
Delta Air Lines · Minneapolis, MN to Duluth, MN · 234 flights observed, 2025-07-06 to 2026-06-30 · 144 mi
DL3686 covers more than one route in the data window — the stats below are for MSP → DLH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-13 min
90th percentile
+30 min
Cancellation rate
3%
How often is DL3686 on time?
Across 234 flights on MSP → DLH from 2025-07-06 to 2026-06-30, DL3686 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +30 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 | 199 | 87% |
| 16-30 min | 6 | 3% |
| 31-60 min | 7 | 3% |
| 61-120 min | 10 | 4% |
| 2+ hrs | 6 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 100% | -17 min |
| 2025-08 | 30 | 93% | -5 min |
| 2025-09 | 30 | 90% | +1 min |
| 2025-10 | 30 | 97% | -9 min |
| 2025-11 | 24 | 88% | -2 min |
| 2025-12 | 18 | 78% | +7 min |
| 2026-01 | 13 | 54% | +49 min |
| 2026-02 | 11 | 82% | -1 min |
| 2026-04 | 18 | 83% | -2 min |
| 2026-05 | 5 | 80% | -7 min |
| 2026-06 | 23 | 83% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 34 | 85% |
| Tue | 35 | 86% |
| Wed | 33 | 91% |
| Thu | 32 | 91% |
| Fri | 31 | 81% |
| Sat | 31 | 90% |
| Sun | 32 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…