Flight OddsDL801 BWI → ATL
Delta Air Lines · Baltimore, MD to Atlanta, GA · 314 flights observed, 2025-07-01 to 2026-06-30 · 577 mi
DL801 covers more than one route in the data window — the stats below are for BWI → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-8 min
90th percentile
+21 min
Cancellation rate
2%
How often is DL801 on time?
Across 314 flights on BWI → ATL from 2025-07-01 to 2026-06-30, DL801 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +21 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 | 271 | 88% |
| 16-30 min | 15 | 5% |
| 31-60 min | 10 | 3% |
| 61-120 min | 10 | 3% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | +6 min |
| 2025-08 | 30 | 83% | +10 min |
| 2025-09 | 30 | 90% | -7 min |
| 2025-10 | 26 | 92% | -3 min |
| 2025-11 | 22 | 82% | -7 min |
| 2025-12 | 28 | 79% | +6 min |
| 2026-01 | 4 | 75% | -3 min |
| 2026-02 | 16 | 88% | -7 min |
| 2026-03 | 31 | 84% | +1 min |
| 2026-04 | 30 | 93% | -7 min |
| 2026-05 | 31 | 97% | -6 min |
| 2026-06 | 30 | 93% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 45 | 82% |
| Tue | 45 | 80% |
| Wed | 44 | 98% |
| Thu | 44 | 91% |
| Fri | 43 | 86% |
| Sat | 45 | 96% |
| Sun | 43 | 81% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…