Flight OddsDL3120 IND → ATL
Delta Air Lines · Indianapolis, IN to Atlanta, GA · 41 flights observed, 2026-02-12 to 2026-06-05 · 432 mi
DL3120 covers more than one route in the data window — the stats below are for IND → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-20 min
90th percentile
+19 min
Cancellation rate
2%
How often is DL3120 on time?
Across 41 flights on IND → ATL from 2026-02-12 to 2026-06-05, DL3120 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -20 min, and the worst 10% of flights arrived +19 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 32 | 82% |
| 16-30 min | 4 | 10% |
| 31-60 min | 3 | 8% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 16 | 81% | -17 min |
| 2026-03 | 6 | 100% | -24 min |
| 2026-05 | 14 | 71% | +3 min |
| 2026-06 | 3 | 100% | -24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 3 | 100% |
| Wed | 3 | 100% |
| Thu | 9 | 56% |
| Fri | 8 | 88% |
| Sat | 4 | 100% |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…