AA4570 EYW → DCA
American Airlines · Key West, FL to Washington, DC · 96 flights observed, 2025-07-01 to 2025-11-01 · 1,023 mi
AA4570 covers more than one route in the data window — the stats below are for EYW → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-4 min
90th percentile
+22 min
Cancellation rate
0%
How often is AA4570 on time?
Across 96 flights on EYW → DCA from 2025-07-01 to 2025-11-01, AA4570 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +22 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 79 | 84% |
| 16-30 min | 9 | 10% |
| 31-60 min | 2 | 2% |
| 61-120 min | 4 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 77% | +10 min |
| 2025-08 | 30 | 90% | -7 min |
| 2025-09 | 29 | 83% | -3 min |
| 2025-10 | 8 | 88% | -7 min |
| 2025-11 | 1 | 100% | -27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 92% |
| Tue | 14 | 93% |
| Wed | 14 | 86% |
| Thu | 13 | 69% |
| Fri | 14 | 93% |
| Sat | 12 | 75% |
| Sun | 14 | 79% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…