Flight OddsDL950 ATL → DCA
Delta Air Lines · Atlanta, GA to Washington, DC · 357 flights observed, 2025-07-01 to 2026-06-30 · 547 mi
DL950 covers more than one route in the data window — the stats below are for ATL → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
0 min
90th percentile
+82 min
Cancellation rate
2%
How often is DL950 on time?
Across 357 flights on ATL → DCA from 2025-07-01 to 2026-06-30, DL950 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +82 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 | 220 | 63% |
| 16-30 min | 36 | 10% |
| 31-60 min | 40 | 11% |
| 61-120 min | 32 | 9% |
| 2+ hrs | 21 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 31% | +64 min |
| 2025-08 | 31 | 65% | +21 min |
| 2025-09 | 30 | 70% | +5 min |
| 2025-10 | 31 | 77% | +9 min |
| 2025-11 | 29 | 62% | +34 min |
| 2025-12 | 26 | 69% | +24 min |
| 2026-01 | 28 | 50% | +25 min |
| 2026-02 | 28 | 64% | +13 min |
| 2026-03 | 29 | 66% | +14 min |
| 2026-04 | 30 | 63% | +17 min |
| 2026-05 | 29 | 69% | +21 min |
| 2026-06 | 29 | 69% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 62% |
| Tue | 51 | 69% |
| Wed | 50 | 68% |
| Thu | 50 | 62% |
| Fri | 51 | 57% |
| Sat | 47 | 66% |
| Sun | 50 | 58% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…