Flight OddsDL3156 CLT → ATL
Delta Air Lines · Charlotte, NC to Atlanta, GA · 131 flights observed, 2025-12-20 to 2026-06-30 · 226 mi
DL3156 covers more than one route in the data window — the stats below are for CLT → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-16 min
90th percentile
+8 min
Cancellation rate
1%
How often is DL3156 on time?
Across 131 flights on CLT → ATL from 2025-12-20 to 2026-06-30, DL3156 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +8 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 | 120 | 92% |
| 16-30 min | 4 | 3% |
| 31-60 min | 1 | 1% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 12 | 83% | -16 min |
| 2026-01 | 4 | 100% | -29 min |
| 2026-03 | 23 | 87% | +2 min |
| 2026-04 | 30 | 90% | -4 min |
| 2026-05 | 31 | 94% | -13 min |
| 2026-06 | 30 | 100% | -15 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 18 | 94% |
| Tue | 19 | 95% |
| Wed | 18 | 100% |
| Thu | 18 | 94% |
| Fri | 18 | 100% |
| Sat | 19 | 89% |
| Sun | 20 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…