Flight OddsDL1321 DTW → MCI
Delta Air Lines · Detroit, MI to Kansas City, MO · 177 flights observed, 2026-01-05 to 2026-06-30 · 629 mi
DL1321 covers more than one route in the data window — the stats below are for DTW → MCI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-4 min
90th percentile
+73 min
Cancellation rate
2%
How often is DL1321 on time?
Across 177 flights on DTW → MCI from 2026-01-05 to 2026-06-30, DL1321 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +73 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 127 | 73% |
| 16-30 min | 15 | 9% |
| 31-60 min | 8 | 5% |
| 61-120 min | 15 | 9% |
| 2+ hrs | 9 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 27 | 74% | +6 min |
| 2026-02 | 27 | 81% | +4 min |
| 2026-03 | 31 | 71% | +20 min |
| 2026-04 | 30 | 80% | +28 min |
| 2026-05 | 29 | 86% | +5 min |
| 2026-06 | 30 | 47% | +39 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 68% |
| Tue | 26 | 73% |
| Wed | 24 | 75% |
| Thu | 25 | 64% |
| Fri | 24 | 75% |
| Sat | 25 | 80% |
| Sun | 25 | 76% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…