
(UA) United Airlines 4388 On-Time Performance Rating
Date Range:
15-Jun-2025 to 15-Aug-2025
On-Time Performance Chart
(using rounded numbers)
On-Time
17
50%
Late
2
6%
Very Late
2
6%
Excessive
13
38%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
34
Total Delays ( > 1 min )
20
Codeshares
34
Average Delay (min.)
86.7
Standard Deviation
63.8
Min
0
Max
216
UA 4388 On-Time Performance Details
Other Stops for UA 4388
Origin
Destination
Rating
(EWR) Newark Liberty International Airport
Newark, NJ, US
(CVG) Cincinnati/Northern Kentucky International Airport
Cincinnati, OH, US
1 Poor
(STL) St Louis Lambert International Airport
Saint Louis, MO, US
(ORD) Chicago O'Hare International Airport
Chicago, IL, US
0.2 Very Poor
(TVC) Traverse City Cherry Capital Airport
Traverse City, MI, US
(ORD) Chicago O'Hare International Airport
Chicago, IL, US
0.9 Poor
(TYS) Knoxville McGhee Tyson Airport
Knoxville, TN, US
(ORD) Chicago O'Hare International Airport
Chicago, IL, US
0.4 Very Poor