AA3704 LSE → ORD

American Airlines · La Crosse, WI to Chicago, IL · 254 flights observed, 2025-07-01 to 2026-06-30 · 215 mi

This flight's scheduled flight time has grown by 17 min since 2025-07 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.

AA3704 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
92%
Median delay
-14 min
90th percentile
+9 min
Cancellation rate
3%

How often is AA3704 on time?

Across 254 flights on LSE → ORD from 2025-07-01 to 2026-06-30, AA3704 arrived within 15 minutes of schedule 92% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +9 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time22792%
16-30 min73%
31-60 min52%
61-120 min31%
2+ hrs42%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073190%-6 min
2025-085100%-12 min
2025-092596%-13 min
2025-103090%-13 min
2025-112793%-17 min
2025-12250%+79 min
2026-012492%-6 min
2026-022889%+9 min
2026-032796%+4 min
2026-046100%-19 min
2026-051182%+2 min
2026-063097%-15 min

Performance by day of week

DayFlightsOn-time
Mon3692%
Tue3795%
Wed3494%
Thu3689%
Fri3689%
Sat3391%
Sun3497%

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