Flight OddsDL1075 RDU → BOS
Delta Air Lines · Raleigh/Durham, NC to Boston, MA · 235 flights observed, 2025-07-01 to 2026-06-28 · 612 mi
DL1075 covers more than one route in the data window — the stats below are for RDU → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
68%
Median delay
-5 min
90th percentile
+110 min
Cancellation rate
1%
How often is DL1075 on time?
Across 235 flights on RDU → BOS from 2025-07-01 to 2026-06-28, DL1075 arrived within 15 minutes of schedule 68% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +110 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 159 | 68% |
| 16-30 min | 12 | 5% |
| 31-60 min | 22 | 9% |
| 61-120 min | 19 | 8% |
| 2+ hrs | 21 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 62% | +27 min |
| 2025-08 | 31 | 84% | 0 min |
| 2025-09 | 30 | 50% | +40 min |
| 2025-10 | 27 | 48% | +41 min |
| 2025-11 | 23 | 83% | +3 min |
| 2025-12 | 19 | 84% | -9 min |
| 2026-04 | 16 | 69% | +17 min |
| 2026-05 | 30 | 77% | +12 min |
| 2026-06 | 28 | 64% | +40 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 34 | 71% |
| Tue | 34 | 68% |
| Wed | 34 | 71% |
| Thu | 32 | 66% |
| Fri | 33 | 61% |
| Sat | 32 | 84% |
| Sun | 34 | 59% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…