Flight OddsAA3804 BWI → ORD
American Airlines · Baltimore, MD to Chicago, IL · 51 flights observed, 2025-10-06 to 2026-03-07 · 622 mi
AA3804 covers more than one route in the data window — the stats below are for BWI → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
73%
Median delay
0 min
90th percentile
+52 min
Cancellation rate
4%
How often is AA3804 on time?
Across 51 flights on BWI → ORD from 2025-10-06 to 2026-03-07, AA3804 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +52 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 | 36 | 73% |
| 16-30 min | 4 | 8% |
| 31-60 min | 6 | 12% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 26 | 85% | +2 min |
| 2025-11 | 1 | 100% | -18 min |
| 2026-02 | 16 | 63% | +25 min |
| 2026-03 | 6 | 50% | +33 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | 7 | 86% |
| Wed | 7 | 100% |
| Thu | 8 | 75% |
| Fri | 7 | 57% |
| Sat | 8 | 63% |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…