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(UA) United Airlines 3487 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(CVG) Cincinnati/Northern Kentucky International Airport

Cincinnati, OH, US

(IAD) Washington Dulles International Airport

Dulles, VA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
80%
Late
1
3%
Very Late
1
3%
Excessive
5
13%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
15
Codeshares
40
Average Delay (min.)
43.93333333333333
Standard Deviation
62.2
Min
0
Max
190

UA 3487 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 80%
Average Delay Time 43.93333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 43.93333333333333 min
This flight has an average delay of 43.93333333333333 minutes with a standard deviation of 62.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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