Flight OddsAA4102 DCA → DSM
American Airlines · Washington, DC to Des Moines, IA · 38 flights observed, 2025-11-02 to 2025-12-17 · 897 mi
AA4102 covers more than one route in the data window — the stats below are for DCA → DSM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
89%
Median delay
-8 min
90th percentile
+16 min
Cancellation rate
3%
How often is AA4102 on time?
Across 38 flights on DCA → DSM from 2025-11-02 to 2025-12-17, AA4102 arrived within 15 minutes of schedule 89% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +16 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 | 89% |
| 16-30 min | 1 | 3% |
| 31-60 min | 2 | 5% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 23 | 96% | -9 min |
| 2025-12 | 14 | 79% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 100% |
| Tue | 7 | 86% |
| Wed | 6 | 100% |
| Thu | 5 | 80% |
| Fri | 6 | 67% |
| Sat | No data | — |
| Sun | 6 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…