Flight OddsDL488 CHS → DTW
Delta Air Lines · Charleston, SC to Detroit, MI · 47 flights observed, 2025-09-11 to 2025-10-27 · 667 mi
DL488 covers more than one route in the data window — the stats below are for CHS → DTW, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
98%
Median delay
-15 min
90th percentile
0 min
Cancellation rate
0%
How often is DL488 on time?
Across 47 flights on CHS → DTW from 2025-09-11 to 2025-10-27, DL488 arrived within 15 minutes of schedule 98% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived 0 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 46 | 98% |
| 16-30 min | 1 | 2% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-09 | 20 | 100% | -17 min |
| 2025-10 | 27 | 96% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 100% |
| Tue | 6 | 100% |
| Wed | 6 | 100% |
| Thu | 7 | 100% |
| Fri | 7 | 100% |
| Sat | 7 | 100% |
| Sun | 7 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…