AA4328 DCA → ATL

American Airlines · Washington, DC to Atlanta, GA · 73 flights observed, 2025-10-06 to 2026-02-11 · 547 mi

This flight's scheduled flight time has grown by 18 min since 2025-10 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.

AA4328 covers more than one route in the data window — the stats below are for DCA → ATL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
86%
Median delay
-6 min
90th percentile
+23 min
Cancellation rate
3%

How often is AA4328 on time?

Across 73 flights on DCA → ATL from 2025-10-06 to 2026-02-11, AA4328 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +23 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time6186%
16-30 min46%
31-60 min46%
61-120 min11%
2+ hrs11%

Performance by month

MonthFlightsOn-timeAvg delay
2025-102387%+1 min
2025-111100%-6 min
2025-121283%0 min
2026-012584%-3 min
2026-021090%+12 min

Performance by day of week

DayFlightsOn-time
Mon1191%
Tue1275%
Wed1182%
Thu1182%
Fri1283%
Sat7100%
Sun7100%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…