AA5510 ATL → DCA

American Airlines · Atlanta, GA to Washington, DC · 78 flights observed, 2025-11-02 to 2026-03-07 · 547 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 50% on Saturdays.

AA5510 covers more than one route in the data window — the stats below are for ATL → DCA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
74%
Median delay
-7 min
90th percentile
+64 min
Cancellation rate
6%

How often is AA5510 on time?

Across 78 flights on ATL → DCA from 2025-11-02 to 2026-03-07, AA5510 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +64 min or later. 6% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5374%
16-30 min68%
31-60 min57%
61-120 min57%
2+ hrs34%

Performance by month

MonthFlightsOn-timeAvg delay
2025-111471%+29 min
2025-12250%+8 min
2026-012383%+1 min
2026-022774%+15 min
2026-03650%+12 min

Performance by day of week

DayFlightsOn-time
Mon1070%
Tue978%
Wed10100%
Thu1070%
Fri1182%
Sat1250%
Sun1070%

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