Flight OddsTUL → ATL Delta Air Lines
Delta Air Lines · Tulsa, OK to Atlanta, GA · 1,615 flights, 2025-07-01 to 2026-06-30 · aggregated across 19 flight numbers
On-time arrival
89%
Median delay
-18 min
90th percentile
+20 min
Cancellation rate
2%
How on-time is Delta Air Lines from TUL to ATL?
Across every Delta Air Lines flight number on TUL → ATL (1,615 flights, 2025-07-01 to 2026-06-30), 89% arrived within 15 minutes of schedule. Median arrival delay -18 min; the worst 10% ran +20 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,396 | 89% |
| 16-30 min | 44 | 3% |
| 31-60 min | 44 | 3% |
| 61-120 min | 51 | 3% |
| 2+ hrs | 40 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 144 | 83% | +5 min |
| 2025-08 | 141 | 91% | -13 min |
| 2025-09 | 137 | 88% | -2 min |
| 2025-10 | 146 | 88% | -1 min |
| 2025-11 | 127 | 90% | -8 min |
| 2025-12 | 130 | 91% | -6 min |
| 2026-01 | 108 | 87% | -7 min |
| 2026-02 | 106 | 92% | -12 min |
| 2026-03 | 116 | 84% | +15 min |
| 2026-04 | 135 | 90% | -9 min |
| 2026-05 | 145 | 87% | +7 min |
| 2026-06 | 140 | 93% | -1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 232 | 87% |
| Tue | 237 | 89% |
| Wed | 236 | 94% |
| Thu | 232 | 93% |
| Fri | 230 | 89% |
| Sat | 182 | 85% |
| Sun | 226 | 83% |
DL flight numbers on TUL → ATL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…