Flight OddsDL5428 DCA → RDU
Delta Air Lines · Washington, DC to Raleigh/Durham, NC · 294 flights observed, 2025-07-05 to 2026-06-30 · 227 mi
On-time arrival
60%
Median delay
+7 min
90th percentile
+81 min
Cancellation rate
8%
How often is DL5428 on time?
Across 294 flights on DCA → RDU from 2025-07-05 to 2026-06-30, DL5428 arrived within 15 minutes of schedule 60% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +81 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 162 | 60% |
| 16-30 min | 24 | 9% |
| 31-60 min | 42 | 16% |
| 61-120 min | 28 | 10% |
| 2+ hrs | 14 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 16 | 50% | +69 min |
| 2025-08 | 24 | 67% | +16 min |
| 2025-09 | 25 | 68% | +9 min |
| 2025-10 | 25 | 40% | +52 min |
| 2025-11 | 21 | 48% | +54 min |
| 2025-12 | 17 | 35% | +47 min |
| 2026-01 | 20 | 60% | +53 min |
| 2026-02 | 24 | 83% | -2 min |
| 2026-03 | 26 | 54% | +28 min |
| 2026-04 | 24 | 83% | -1 min |
| 2026-05 | 25 | 64% | +13 min |
| 2026-06 | 23 | 57% | +35 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 60% |
| Tue | 50 | 72% |
| Wed | 46 | 48% |
| Thu | 44 | 52% |
| Fri | 42 | 64% |
| Sat | 1 | 100% |
| Sun | 40 | 63% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…