DCA → DSM American Airlines

American Airlines · Washington, DC to Des Moines, IA · 702 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -7 min, while the worst 10% run +61 min or later.
On-time arrival
73%
Median delay
-7 min
90th percentile
+61 min
Cancellation rate
7%

How on-time is American Airlines from DCA to DSM?

Across every American Airlines flight number on DCA → DSM (702 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +61 min or later. 7% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time47773%
16-30 min619%
31-60 min487%
61-120 min305%
2+ hrs366%

Performance by month

MonthFlightsOn-timeAvg delay
2025-074766%+22 min
2025-086276%+16 min
2025-095976%0 min
2025-106277%+1 min
2025-115080%+1 min
2025-124176%+12 min
2026-015271%+16 min
2026-025273%+8 min
2026-035463%+24 min
2026-045980%-2 min
2026-056179%+3 min
2026-065358%+38 min

Performance by day of week

DayFlightsOn-time
Mon9378%
Tue10175%
Wed9672%
Thu9272%
Fri9470%
Sat8772%
Sun8972%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…