AA4400 ORD → LGA

American Airlines · Chicago, IL to New York, NY · 24 flights observed, 2025-12-18 to 2026-06-30 · 733 mi

This flight's scheduled flight time has grown by 10 min since 2025-12 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.

AA4400 covers more than one route in the data window — the stats below are for ORD → LGA, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-8 min
90th percentile
+25 min
Cancellation rate
0%

How often is AA4400 on time?

Across 24 flights on ORD → LGA from 2025-12-18 to 2026-06-30, AA4400 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +25 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1983%
16-30 min29%
31-60 min14%
61-120 min14%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121377%-1 min
2026-014100%-12 min
2026-051100%-27 min
2026-06580%+13 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue888%
Wed1100%
Thu2100%
Fri367%
Sat367%
Sun3100%

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