Flight OddsDL1501 ATL → CMH
Delta Air Lines · Atlanta, GA to Columbus, OH · 265 flights observed, 2025-07-01 to 2026-06-06 · 447 mi
DL1501 covers more than one route in the data window — the stats below are for ATL → CMH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
72%
Median delay
-2 min
90th percentile
+53 min
Cancellation rate
1%
How often is DL1501 on time?
Across 265 flights on ATL → CMH from 2025-07-01 to 2026-06-06, DL1501 arrived within 15 minutes of schedule 72% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +53 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 | 189 | 72% |
| 16-30 min | 26 | 10% |
| 31-60 min | 29 | 11% |
| 61-120 min | 15 | 6% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 54% | +21 min |
| 2025-08 | 29 | 66% | +12 min |
| 2025-09 | 30 | 73% | +7 min |
| 2025-10 | 31 | 71% | +13 min |
| 2025-11 | 24 | 83% | +2 min |
| 2025-12 | 24 | 58% | +16 min |
| 2026-01 | 14 | 57% | +21 min |
| 2026-02 | 10 | 100% | -7 min |
| 2026-03 | 20 | 65% | +14 min |
| 2026-04 | 20 | 95% | -5 min |
| 2026-05 | 28 | 82% | +4 min |
| 2026-06 | 6 | 83% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 41 | 78% |
| Tue | 37 | 70% |
| Wed | 37 | 81% |
| Thu | 38 | 76% |
| Fri | 41 | 71% |
| Sat | 28 | 71% |
| Sun | 40 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…