AA4679 LGA → ORD

American Airlines · New York, NY to Chicago, IL · 33 flights observed, 2026-01-06 to 2026-06-06 · 733 mi

This flight's reliability varies a lot by day of week — 100% on-time on Wednesdays vs. 60% on Thursdays.

AA4679 covers more than one route in the data window — the stats below are for LGA → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
78%
Median delay
-8 min
90th percentile
+44 min
Cancellation rate
3%

How often is AA4679 on time?

Across 33 flights on LGA → ORD from 2026-01-06 to 2026-06-06, AA4679 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +44 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2578%
16-30 min26%
31-60 min39%
61-120 min00%
2+ hrs26%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012171%+9 min
2026-021090%-4 min
2026-061100%-19 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue683%
Wed6100%
Thu560%
Fri580%
Sat1100%
Sun450%

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