ORD → MKE American Airlines

American Airlines · Chicago, IL to Milwaukee, WI · 2,184 flights, 2025-07-01 to 2026-06-30 · aggregated across 73 flight numbers

On-time arrival
61%
Median delay
+3 min
90th percentile
+123 min
Cancellation rate
5%

How on-time is American Airlines from ORD to MKE?

Across every American Airlines flight number on ORD → MKE (2,184 flights, 2025-07-01 to 2026-06-30), 61% arrived within 15 minutes of schedule. Median arrival delay +3 min; the worst 10% ran +123 min or later. 5% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1,26861%
16-30 min1708%
31-60 min20710%
61-120 min21610%
2+ hrs21610%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0716957%+50 min
2025-0816063%+33 min
2025-0915270%+18 min
2025-1020456%+53 min
2025-1115368%+27 min
2025-1214748%+55 min
2026-0112754%+40 min
2026-0217656%+49 min
2026-0316651%+45 min
2026-0422868%+20 min
2026-0522373%+11 min
2026-0617262%+37 min

Performance by day of week

DayFlightsOn-time
Mon30158%
Tue29165%
Wed29267%
Thu29757%
Fri29560%
Sat29663%
Sun30558%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…