Flight OddsDL4917 CVG → DCA
Delta Air Lines · Cincinnati, OH to Washington, DC · 26 flights observed, 2026-05-07 to 2026-06-05 · 411 mi
DL4917 covers more than one route in the data window — the stats below are for CVG → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
52%
Median delay
+7 min
90th percentile
+90 min
Cancellation rate
4%
How often is DL4917 on time?
Across 26 flights on CVG → DCA from 2026-05-07 to 2026-06-05, DL4917 arrived within 15 minutes of schedule 52% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +90 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 52% |
| 16-30 min | 4 | 16% |
| 31-60 min | 4 | 16% |
| 61-120 min | 2 | 8% |
| 2+ hrs | 2 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 20 | 40% | +42 min |
| 2026-06 | 5 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 50% |
| Tue | 4 | 25% |
| Wed | 3 | 67% |
| Thu | 5 | 60% |
| Fri | 5 | 80% |
| Sat | No data | — |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…