Flight OddsDL691 RDU → ATL
Delta Air Lines · Raleigh/Durham, NC to Atlanta, GA · 56 flights observed, 2026-01-05 to 2026-03-07 · 356 mi
DL691 covers more than one route in the data window — the stats below are for RDU → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
93%
Median delay
-13 min
90th percentile
+6 min
Cancellation rate
4%
How often is DL691 on time?
Across 56 flights on RDU → ATL from 2026-01-05 to 2026-03-07, DL691 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +6 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 | 50 | 93% |
| 16-30 min | 1 | 2% |
| 31-60 min | 0 | 0% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 22 | 86% | +3 min |
| 2026-02 | 26 | 96% | -6 min |
| 2026-03 | 6 | 100% | -23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 9 | 89% |
| Wed | 9 | 100% |
| Thu | 9 | 100% |
| Fri | 9 | 89% |
| Sat | 3 | 100% |
| Sun | 6 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…