ATL → OKC Delta Air Lines
Delta Air Lines · Atlanta, GA to Oklahoma City, OK · 1,728 flights, 2025-07-01 to 2026-06-30 · aggregated across 11 flight numbers
On-time arrival
83%
Median delay
-9 min
90th percentile
+34 min
Cancellation rate
2%
How on-time is Delta Air Lines from ATL to OKC?
Across every Delta Air Lines flight number on ATL → OKC (1,728 flights, 2025-07-01 to 2026-06-30), 83% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +34 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,402 | 83% |
| 16-30 min | 96 | 6% |
| 31-60 min | 101 | 6% |
| 61-120 min | 59 | 3% |
| 2+ hrs | 30 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 143 | 68% | +18 min |
| 2025-08 | 142 | 83% | +5 min |
| 2025-09 | 140 | 91% | -5 min |
| 2025-10 | 148 | 86% | -1 min |
| 2025-11 | 135 | 83% | -4 min |
| 2025-12 | 147 | 77% | +5 min |
| 2026-01 | 127 | 83% | +2 min |
| 2026-02 | 133 | 89% | -4 min |
| 2026-03 | 148 | 82% | +1 min |
| 2026-04 | 141 | 84% | 0 min |
| 2026-05 | 143 | 84% | +0 min |
| 2026-06 | 141 | 87% | +0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 248 | 78% |
| Tue | 255 | 86% |
| Wed | 248 | 88% |
| Thu | 247 | 84% |
| Fri | 247 | 80% |
| Sat | 197 | 85% |
| Sun | 246 | 81% |
DL flight numbers on ATL → OKC
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…