AA4579 LGA → ATL

American Airlines · New York, NY to Atlanta, GA · 44 flights observed, 2026-04-07 to 2026-05-20 · 762 mi

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

AA4579 covers more than one route in the data window — the stats below are for LGA → ATL, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
80%
Median delay
-15 min
90th percentile
+31 min
Cancellation rate
0%

How often is AA4579 on time?

Across 44 flights on LGA → ATL from 2026-04-07 to 2026-05-20, AA4579 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +31 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3580%
16-30 min49%
31-60 min37%
61-120 min12%
2+ hrs12%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042479%+3 min
2026-052080%-8 min

Performance by day of week

DayFlightsOn-time
Mon683%
Tue7100%
Wed757%
Thu667%
Fri6100%
Sat6100%
Sun650%

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