Was UA4572 delayed today?
Chicago → Sioux Falls · Sat 31 Oct · United
updated Chicago time
No. It landed on time.
Left12:4012:35
Landed14:3414:26
measured · the Chicago board and the Sioux Falls board
How it left 5 minutes early
A usual afternoonTypical for this time of day at Chicago; UA4572 is new to us4
Your plane, probablyIt usually comes in as UA4601 from St Louis, which left 19 min late+1
On time on the board so farChicago departures board−2
Chicago is running smoothlyFew departures reported recently−1
Made up on the dayBeyond what we expected 30 minutes before departure−7
Left ChicagoMeasured, from the board and aircraft positions−5
Made up in the air−3
LandedMeasured, from the arrivals board−8
Last 90 days
6on time
0late
2very late
0cancelled
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