UA3470 MKE → ORD

United Airlines · Milwaukee, WI to Chicago, IL · 14 flights observed, 2025-12-02 to 2025-12-17 · 67 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is +8 min, while the worst 10% run +114 min or later.

UA3470 covers more than one route in the data window — the stats below are for MKE → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
71%
Median delay
+8 min
90th percentile
+114 min
Cancellation rate
0%

How often is UA3470 on time?

Across 14 flights on MKE → ORD from 2025-12-02 to 2025-12-17, UA3470 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was +8 min, and the worst 10% of flights arrived +114 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1071%
16-30 min17%
31-60 min00%
61-120 min17%
2+ hrs214%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121471%+25 min

Performance by day of week

DayFlightsOn-time
Mon2100%
Tue333%
Wed367%
Thu2100%
Fri2100%
SatNo data—
Sun250%

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