SkyWest Airlines
OO4711Chicago to Milwaukee
SkyWest Airlines flight OO4711 flies from Chicago O'Hare (ORD) to Milwaukee (MKE), 108 km. Over August 2025 to July 2026 it usually arrives about 11 minutes late: 74% of 330 flights arrived within 15 minutes of schedule and 4.2% were cancelled (US Department of Transportation data).
On-time record, last 12 months
74%
on time (within 15 min)
17%
more than 30 min late
4.2%
cancelled
+11 min
average arrival vs schedule
Every operation of OO4711, August 2025 to July 2026: 330 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as OO4711
- Chicago O'Hare (ORD) to Milwaukee (MKE)226 flights
- Colorado Springs (COS) to Denver (DEN)101 flights
- Oklahoma City (OKC) to Houston (IAH)1 flights
- Birmingham-Shuttlesworth (BHM) to Chicago O'Hare (ORD)1 flights
- Hayden (HDN) to Denver (DEN)1 flights
Other flights from Chicago to Milwaukee
More about Chicago O'Hare (ORD) and Milwaukee (MKE).
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