Flight OddsDL2974 ATL → IAD
Delta Air Lines · Atlanta, GA to Washington, DC · 124 flights observed, 2025-07-05 to 2025-12-19 · 534 mi
DL2974 covers more than one route in the data window — the stats below are for ATL → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
0 min
90th percentile
+62 min
Cancellation rate
2%
How often is DL2974 on time?
Across 124 flights on ATL → IAD from 2025-07-05 to 2025-12-19, DL2974 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +62 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 | 94 | 78% |
| 16-30 min | 8 | 7% |
| 31-60 min | 6 | 5% |
| 61-120 min | 9 | 7% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 89% | +4 min |
| 2025-08 | 22 | 64% | +43 min |
| 2025-09 | 17 | 82% | +5 min |
| 2025-10 | 22 | 86% | +5 min |
| 2025-11 | 16 | 88% | +4 min |
| 2025-12 | 17 | 53% | +35 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 74% |
| Tue | 18 | 78% |
| Wed | 19 | 63% |
| Thu | 19 | 84% |
| Fri | 19 | 68% |
| Sat | 7 | 100% |
| Sun | 20 | 90% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…