Flight OddsDL1324 ATL → IAD
Delta Air Lines · Atlanta, GA to Washington, DC · 138 flights observed, 2026-01-19 to 2026-06-30 · 534 mi
DL1324 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
89%
Median delay
-8 min
90th percentile
+18 min
Cancellation rate
4%
How often is DL1324 on time?
Across 138 flights on ATL → IAD from 2026-01-19 to 2026-06-30, DL1324 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +18 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 | 118 | 89% |
| 16-30 min | 7 | 5% |
| 31-60 min | 4 | 3% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 11 | 82% | -7 min |
| 2026-02 | 11 | 73% | +8 min |
| 2026-03 | 22 | 86% | +1 min |
| 2026-04 | 29 | 97% | 0 min |
| 2026-05 | 31 | 87% | -2 min |
| 2026-06 | 29 | 93% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 95% |
| Tue | 21 | 86% |
| Wed | 20 | 80% |
| Thu | 19 | 100% |
| Fri | 18 | 94% |
| Sat | 18 | 94% |
| Sun | 18 | 72% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…