Flight OddsDL1751 IAD → ATL
Delta Air Lines · Washington, DC to Atlanta, GA · 131 flights observed, 2025-07-01 to 2025-11-08 · 534 mi
DL1751 covers more than one route in the data window — the stats below are for IAD → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-7 min
90th percentile
+27 min
Cancellation rate
0%
How often is DL1751 on time?
Across 131 flights on IAD → ATL from 2025-07-01 to 2025-11-08, DL1751 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +27 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 | 105 | 81% |
| 16-30 min | 16 | 12% |
| 31-60 min | 4 | 3% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 76% | +14 min |
| 2025-08 | 31 | 74% | -2 min |
| 2025-09 | 30 | 93% | -8 min |
| 2025-10 | 31 | 81% | +5 min |
| 2025-11 | 8 | 88% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 17 | 65% |
| Tue | 18 | 89% |
| Wed | 19 | 89% |
| Thu | 19 | 84% |
| Fri | 19 | 79% |
| Sat | 19 | 100% |
| Sun | 18 | 61% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…