AA3387 LSE → ORD

American Airlines · La Crosse, WI to Chicago, IL · 30 flights observed, 2026-03-08 to 2026-04-06 · 215 mi

This flight has been getting less reliable recently — 2026-04's on-time rate (50%) is well below the 82% average from earlier months.

AA3387 covers more than one route in the data window — the stats below are for LSE → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
-10 min
90th percentile
+97 min
Cancellation rate
7%

How often is AA3387 on time?

Across 30 flights on LSE → ORD from 2026-03-08 to 2026-04-06, AA3387 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +97 min or later. 7% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2175%
16-30 min27%
31-60 min14%
61-120 min14%
2+ hrs311%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032282%+5 min
2026-04650%+89 min

Performance by day of week

DayFlightsOn-time
Mon4100%
Tue475%
Wed450%
Thu475%
Fri450%
Sat475%
Sun4100%

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