Flight OddsDL517 DFW → ATL
Delta Air Lines · Dallas/Fort Worth, TX to Atlanta, GA · 18 flights observed, 2025-12-02 to 2025-12-19 · 731 mi
DL517 covers more than one route in the data window — the stats below are for DFW → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
61%
Median delay
+3 min
90th percentile
+76 min
Cancellation rate
0%
How often is DL517 on time?
Across 18 flights on DFW → ATL from 2025-12-02 to 2025-12-19, DL517 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +76 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 11 | 61% |
| 16-30 min | 2 | 11% |
| 31-60 min | 1 | 6% |
| 61-120 min | 3 | 17% |
| 2+ hrs | 1 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 18 | 61% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 100% |
| Tue | 3 | 67% |
| Wed | 3 | 33% |
| Thu | 3 | 33% |
| Fri | 3 | 67% |
| Sat | 2 | 100% |
| Sun | 2 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…