Flight OddsDL4481 DTW → ORD
Delta Air Lines · Detroit, MI to Chicago, IL · 24 flights observed, 2026-02-12 to 2026-03-07 · 235 mi
DL4481 covers more than one route in the data window — the stats below are for DTW → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
52%
Median delay
+8 min
90th percentile
+100 min
Cancellation rate
4%
How often is DL4481 on time?
Across 24 flights on DTW → ORD from 2026-02-12 to 2026-03-07, DL4481 arrived within 15 minutes of schedule 52% of the time. The median arrival delay was +8 min, and the worst 10% of flights arrived +100 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 12 | 52% |
| 16-30 min | 2 | 9% |
| 31-60 min | 2 | 9% |
| 61-120 min | 5 | 22% |
| 2+ hrs | 2 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 17 | 53% | +39 min |
| 2026-03 | 6 | 50% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 33% |
| Tue | 3 | 67% |
| Wed | 3 | 33% |
| Thu | 4 | 50% |
| Fri | 3 | 33% |
| Sat | 4 | 75% |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…