UA5225 ORD → MKE

United Airlines · Chicago, IL to Milwaukee, WI · 217 flights observed, 2025-07-01 to 2026-02-11 · 67 mi

This flight has been getting less reliable recently — 2026-02's on-time rate (36%) is well below the 64% average from earlier months.

UA5225 covers more than one route in the data window — the stats below are for ORD → MKE, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
62%
Median delay
+4 min
90th percentile
+98 min
Cancellation rate
7%

How often is UA5225 on time?

Across 217 flights on ORD → MKE from 2025-07-01 to 2026-02-11, UA5225 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +98 min or later. 7% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time12562%
16-30 min189%
31-60 min2010%
61-120 min2512%
2+ hrs147%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072250%+41 min
2025-082882%+20 min
2025-093063%+15 min
2025-103077%+8 min
2025-112181%+17 min
2025-122948%+51 min
2026-013145%+46 min
2026-021136%+23 min

Performance by day of week

DayFlightsOn-time
Mon2572%
Tue3171%
Wed3269%
Thu2770%
Fri2948%
Sat2861%
Sun3043%

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