Flight OddsDL5630 CLT → BOS
Delta Air Lines · Charlotte, NC to Boston, MA · 244 flights observed, 2025-07-01 to 2026-06-30 · 728 mi
DL5630 covers more than one route in the data window — the stats below are for CLT → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
-10 min
90th percentile
+66 min
Cancellation rate
4%
How often is DL5630 on time?
Across 244 flights on CLT → BOS from 2025-07-01 to 2026-06-30, DL5630 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +66 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 | 169 | 73% |
| 16-30 min | 8 | 3% |
| 31-60 min | 25 | 11% |
| 61-120 min | 22 | 9% |
| 2+ hrs | 9 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 61% | +14 min |
| 2025-08 | 23 | 87% | -9 min |
| 2025-09 | 17 | 24% | +59 min |
| 2025-10 | 26 | 42% | +44 min |
| 2025-11 | 21 | 95% | -10 min |
| 2025-12 | 19 | 95% | -14 min |
| 2026-01 | 19 | 84% | +5 min |
| 2026-02 | 20 | 70% | +8 min |
| 2026-03 | 26 | 77% | +20 min |
| 2026-04 | 10 | 80% | +5 min |
| 2026-06 | 24 | 88% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 33 | 67% |
| Tue | 36 | 69% |
| Wed | 36 | 78% |
| Thu | 36 | 72% |
| Fri | 38 | 66% |
| Sat | 18 | 94% |
| Sun | 36 | 72% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…