Flight OddsDL1097 ATL → RDU
Delta Air Lines · Atlanta, GA to Raleigh/Durham, NC · 149 flights observed, 2025-12-20 to 2026-06-30 · 356 mi
DL1097 covers more than one route in the data window — the stats below are for ATL → RDU, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
0 min
90th percentile
+47 min
Cancellation rate
3%
How often is DL1097 on time?
Across 149 flights on ATL → RDU from 2025-12-20 to 2026-06-30, DL1097 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +47 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 114 | 79% |
| 16-30 min | 9 | 6% |
| 31-60 min | 14 | 10% |
| 61-120 min | 4 | 3% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 11 | 64% | +10 min |
| 2026-01 | 10 | 90% | +0 min |
| 2026-02 | 14 | 79% | +6 min |
| 2026-03 | 22 | 77% | +12 min |
| 2026-04 | 28 | 75% | +13 min |
| 2026-05 | 30 | 77% | +8 min |
| 2026-06 | 30 | 87% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 79% |
| Tue | 19 | 68% |
| Wed | 18 | 89% |
| Thu | 25 | 84% |
| Fri | 25 | 80% |
| Sat | 18 | 78% |
| Sun | 16 | 69% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…