DCA → MIA American Airlines

American Airlines · Washington, DC to Miami, FL · 3,567 flights, 2025-07-01 to 2026-06-30 · aggregated across 79 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -9 min, while the worst 10% run +55 min or later.
On-time arrival
78%
Median delay
-9 min
90th percentile
+55 min
Cancellation rate
2%

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

Across every American Airlines flight number on DCA → MIA (3,567 flights, 2025-07-01 to 2026-06-30), 78% arrived within 15 minutes of schedule. Median arrival delay -9 min; the worst 10% ran +55 min or later. 2% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2,71178%
16-30 min2297%
31-60 min2226%
61-120 min1775%
2+ hrs1364%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0727468%+38 min
2025-0830376%+12 min
2025-0929372%+10 min
2025-1030578%+6 min
2025-1127680%-1 min
2025-1229280%+10 min
2026-0127180%-1 min
2026-0226484%+7 min
2026-0330080%-1 min
2026-0429882%+3 min
2026-0530777%+8 min
2026-0629280%+10 min

Performance by day of week

DayFlightsOn-time
Mon49377%
Tue51484%
Wed50480%
Thu50178%
Fri51177%
Sat45480%
Sun49869%

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