Flight OddsGPT → ATL Delta Air Lines
Delta Air Lines · Gulfport/Biloxi, MS to Atlanta, GA · 1,341 flights, 2025-07-01 to 2026-06-30 · aggregated across 14 flight numbers
On-time arrival
89%
Median delay
-14 min
90th percentile
+21 min
Cancellation rate
1%
How on-time is Delta Air Lines from GPT to ATL?
Across every Delta Air Lines flight number on GPT → ATL (1,341 flights, 2025-07-01 to 2026-06-30), 89% arrived within 15 minutes of schedule. Median arrival delay -14 min; the worst 10% ran +21 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,168 | 89% |
| 16-30 min | 42 | 3% |
| 31-60 min | 36 | 3% |
| 61-120 min | 33 | 3% |
| 2+ hrs | 39 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 116 | 92% | +2 min |
| 2025-08 | 112 | 88% | -4 min |
| 2025-09 | 107 | 90% | -8 min |
| 2025-10 | 116 | 93% | -7 min |
| 2025-11 | 103 | 84% | +12 min |
| 2025-12 | 113 | 84% | +11 min |
| 2026-01 | 95 | 81% | +1 min |
| 2026-02 | 98 | 92% | -4 min |
| 2026-03 | 113 | 87% | +4 min |
| 2026-04 | 116 | 95% | -8 min |
| 2026-05 | 116 | 83% | +0 min |
| 2026-06 | 113 | 93% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 195 | 88% |
| Tue | 194 | 91% |
| Wed | 190 | 92% |
| Thu | 196 | 88% |
| Fri | 196 | 89% |
| Sat | 154 | 88% |
| Sun | 193 | 85% |
DL flight numbers on GPT → ATL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…