Flight OddsAA4638 PVD → DCA
American Airlines · Providence, RI to Washington, DC · 37 flights observed, 2026-04-08 to 2026-05-20 · 356 mi
AA4638 covers more than one route in the data window — the stats below are for PVD → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
92%
Median delay
-16 min
90th percentile
+10 min
Cancellation rate
3%
How often is AA4638 on time?
Across 37 flights on PVD → DCA from 2026-04-08 to 2026-05-20, AA4638 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +10 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 33 | 92% |
| 16-30 min | 1 | 3% |
| 31-60 min | 1 | 3% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 20 | 90% | -8 min |
| 2026-05 | 16 | 94% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 100% |
| Tue | 6 | 83% |
| Wed | 7 | 100% |
| Thu | 5 | 80% |
| Fri | 6 | 83% |
| Sat | 6 | 100% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…