Flight OddsDL684 JFK → PDX
Delta Air Lines · New York, NY to Portland, OR · 364 flights observed, 2025-07-01 to 2026-06-30 · 2,454 mi
On-time arrival
65%
Median delay
+3 min
90th percentile
+84 min
Cancellation rate
3%
How often is DL684 on time?
Across 364 flights on JFK → PDX from 2025-07-01 to 2026-06-30, DL684 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +84 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 231 | 65% |
| 16-30 min | 36 | 10% |
| 31-60 min | 43 | 12% |
| 61-120 min | 26 | 7% |
| 2+ hrs | 17 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 48% | +58 min |
| 2025-08 | 31 | 87% | -13 min |
| 2025-09 | 30 | 77% | -1 min |
| 2025-10 | 30 | 70% | +19 min |
| 2025-11 | 29 | 59% | +20 min |
| 2025-12 | 30 | 53% | +18 min |
| 2026-01 | 30 | 77% | +16 min |
| 2026-02 | 25 | 68% | +10 min |
| 2026-03 | 30 | 47% | +30 min |
| 2026-04 | 30 | 60% | +11 min |
| 2026-05 | 29 | 69% | +17 min |
| 2026-06 | 30 | 70% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 70% |
| Tue | 50 | 68% |
| Wed | 51 | 69% |
| Thu | 49 | 61% |
| Fri | 51 | 59% |
| Sat | 52 | 71% |
| Sun | 50 | 60% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…