
(UA) United Airlines 4409 On-Time Performance Rating
Date Range:
01-Jul-2026 to 31-Aug-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
5
56%
Late
0
0%
Very Late
0
0%
Excessive
3
33%
Cancelled
0
0%
Diverted
1
11%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
8
Total Delays ( > 1 min )
3
Codeshares
8
Average Delay (min.)
107.33333333333333
Standard Deviation
38.8
Min
0
Max
135
UA 4409 On-Time Performance Details
Other Stops for UA 4409
Origin
Destination
Rating
(GRB) Green Bay Austin Straubel International Airport
Green Bay, WI, US
(ORD) Chicago O'Hare International Airport
Chicago, IL, US
0.2 Very Poor
(IAD) Washington Dulles International Airport
Dulles, VA, US
(BTV) Patrick Leahy Burlington International Airport
Burlington, VT, US
2.1 Average
(IAD) Washington Dulles International Airport
Dulles, VA, US
(DAY) James M Cox Dayton International Airport
Dayton, OH, US
3.8 Good