Flight OddsAA4420 DCA → BDL
American Airlines · Washington, DC to Hartford, CT · 27 flights observed, 2025-07-06 to 2025-08-05 · 313 mi
AA4420 covers more than one route in the data window — the stats below are for DCA → BDL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
74%
Median delay
-6 min
90th percentile
+27 min
Cancellation rate
15%
How often is AA4420 on time?
Across 27 flights on DCA → BDL from 2025-07-06 to 2025-08-05, AA4420 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +27 min or later. 15% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 17 | 74% |
| 16-30 min | 4 | 17% |
| 31-60 min | 1 | 4% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 19 | 68% | +7 min |
| 2025-08 | 4 | 100% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 4 | 75% |
| Wed | 4 | 75% |
| Thu | 3 | 33% |
| Fri | 4 | 100% |
| Sat | No data | — |
| Sun | 4 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…