Flight OddsATL → PDX Delta Air Lines
Delta Air Lines · Atlanta, GA to Portland, OR · 1,288 flights, 2025-07-01 to 2026-06-30 · aggregated across 12 flight numbers
On-time arrival
80%
Median delay
-2 min
90th percentile
+33 min
Cancellation rate
1%
How on-time is Delta Air Lines from ATL to PDX?
Across every Delta Air Lines flight number on ATL → PDX (1,288 flights, 2025-07-01 to 2026-06-30), 80% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +33 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,021 | 80% |
| 16-30 min | 115 | 9% |
| 31-60 min | 81 | 6% |
| 61-120 min | 37 | 3% |
| 2+ hrs | 19 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 145 | 81% | +6 min |
| 2025-08 | 132 | 87% | +2 min |
| 2025-09 | 115 | 93% | -7 min |
| 2025-10 | 123 | 80% | +6 min |
| 2025-11 | 109 | 77% | +10 min |
| 2025-12 | 90 | 68% | +13 min |
| 2026-01 | 84 | 83% | +5 min |
| 2026-02 | 77 | 78% | +5 min |
| 2026-03 | 90 | 62% | +17 min |
| 2026-04 | 89 | 88% | -3 min |
| 2026-05 | 100 | 77% | +7 min |
| 2026-06 | 119 | 82% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 187 | 74% |
| Tue | 184 | 83% |
| Wed | 181 | 83% |
| Thu | 182 | 84% |
| Fri | 187 | 78% |
| Sat | 172 | 83% |
| Sun | 180 | 77% |
DL flight numbers on ATL → PDX
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…