Flight OddsPDX → ATL Delta Air Lines
Delta Air Lines · Portland, OR to Atlanta, GA · 1,288 flights, 2025-07-01 to 2026-06-30 · aggregated across 13 flight numbers
On-time arrival
91%
Median delay
-12 min
90th percentile
+12 min
Cancellation rate
1%
How on-time is Delta Air Lines from PDX to ATL?
Across every Delta Air Lines flight number on PDX → ATL (1,288 flights, 2025-07-01 to 2026-06-30), 91% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +12 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,153 | 91% |
| 16-30 min | 52 | 4% |
| 31-60 min | 32 | 3% |
| 61-120 min | 15 | 1% |
| 2+ hrs | 15 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 144 | 82% | +14 min |
| 2025-08 | 131 | 92% | -10 min |
| 2025-09 | 115 | 96% | -6 min |
| 2025-10 | 123 | 95% | -10 min |
| 2025-11 | 109 | 94% | -11 min |
| 2025-12 | 90 | 87% | -7 min |
| 2026-01 | 83 | 94% | -10 min |
| 2026-02 | 78 | 99% | -21 min |
| 2026-03 | 87 | 99% | -16 min |
| 2026-04 | 89 | 90% | +1 min |
| 2026-05 | 100 | 88% | +5 min |
| 2026-06 | 118 | 83% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 186 | 90% |
| Tue | 185 | 94% |
| Wed | 181 | 94% |
| Thu | 182 | 93% |
| Fri | 181 | 89% |
| Sat | 171 | 88% |
| Sun | 181 | 90% |
DL flight numbers on PDX → ATL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…