Flight OddsCVG → BOS Delta Air Lines
Delta Air Lines · Cincinnati, OH to Boston, MA · 1,361 flights, 2025-07-01 to 2026-06-30 · aggregated across 19 flight numbers
On-time arrival
79%
Median delay
-10 min
90th percentile
+58 min
Cancellation rate
3%
How on-time is Delta Air Lines from CVG to BOS?
Across every Delta Air Lines flight number on CVG → BOS (1,361 flights, 2025-07-01 to 2026-06-30), 79% arrived within 15 minutes of schedule. Median arrival delay -10 min; the worst 10% ran +58 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,037 | 79% |
| 16-30 min | 72 | 5% |
| 31-60 min | 83 | 6% |
| 61-120 min | 102 | 8% |
| 2+ hrs | 20 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 106 | 64% | +16 min |
| 2025-08 | 107 | 89% | -3 min |
| 2025-09 | 115 | 69% | +13 min |
| 2025-10 | 134 | 61% | +21 min |
| 2025-11 | 105 | 86% | -2 min |
| 2025-12 | 105 | 73% | +6 min |
| 2026-01 | 70 | 89% | -5 min |
| 2026-02 | 78 | 83% | -3 min |
| 2026-03 | 108 | 84% | -4 min |
| 2026-04 | 117 | 82% | -2 min |
| 2026-05 | 137 | 87% | -7 min |
| 2026-06 | 132 | 86% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 192 | 79% |
| Tue | 207 | 76% |
| Wed | 206 | 82% |
| Thu | 204 | 74% |
| Fri | 207 | 77% |
| Sat | 131 | 89% |
| Sun | 167 | 80% |
DL flight numbers on CVG → BOS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…