Flight OddsDL643 BDL → ATL
Delta Air Lines · Hartford, CT to Atlanta, GA · 81 flights observed, 2025-08-11 to 2025-11-08 · 859 mi
DL643 covers more than one route in the data window — the stats below are for BDL → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
-8 min
90th percentile
+45 min
Cancellation rate
1%
How often is DL643 on time?
Across 81 flights on BDL → ATL from 2025-08-11 to 2025-11-08, DL643 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +45 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 | 59 | 75% |
| 16-30 min | 6 | 8% |
| 31-60 min | 9 | 11% |
| 61-120 min | 5 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 16 | 69% | +8 min |
| 2025-09 | 26 | 85% | -6 min |
| 2025-10 | 30 | 77% | -1 min |
| 2025-11 | 7 | 43% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 85% |
| Tue | 13 | 85% |
| Wed | 12 | 67% |
| Thu | 13 | 62% |
| Fri | 13 | 69% |
| Sat | 4 | 50% |
| Sun | 11 | 91% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…