AA4579 ATL → LGA

American Airlines · Atlanta, GA to New York, NY · 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. 57% on Wednesdays.

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

On-time arrival
77%
Median delay
-10 min
90th percentile
+40 min
Cancellation rate
0%

How often is AA4579 on time?

Across 44 flights on ATL → LGA from 2026-04-07 to 2026-05-20, AA4579 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +40 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3477%
16-30 min511%
31-60 min25%
61-120 min12%
2+ hrs25%

Performance by month

MonthFlightsOn-timeAvg delay
2026-042471%+8 min
2026-052085%+9 min

Performance by day of week

DayFlightsOn-time
Mon667%
Tue7100%
Wed757%
Thu683%
Fri683%
Sat683%
Sun667%

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