AA4533 LGA → BOS

American Airlines · New York, NY to Boston, MA · 69 flights observed, 2025-07-01 to 2025-10-31 · 184 mi

This flight's reliability varies a lot by day of week — 86% on-time on Tuesdays vs. 50% on Thursdays.

AA4533 covers more than one route in the data window — the stats below are for LGA → BOS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
74%
Median delay
0 min
90th percentile
+57 min
Cancellation rate
0%

How often is AA4533 on time?

Across 69 flights on LGA → BOS from 2025-07-01 to 2025-10-31, AA4533 arrived within 15 minutes of schedule 74% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +57 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5174%
16-30 min710%
31-60 min46%
61-120 min57%
2+ hrs23%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072387%+0 min
2025-083100%-11 min
2025-092065%+18 min
2025-102365%+30 min

Performance by day of week

DayFlightsOn-time
Mon1369%
Tue1486%
Wed1486%
Thu1450%
Fri1479%
SatNo data—
SunNo data—

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