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(UA) United Airlines 2391 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(MCI) Kansas City International Airport

Kansas City, MO, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
52
85%
Late
7
11%
Very Late
0
0%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
13.130434782608695
Standard Deviation
11.2
Min
0
Max
52

UA 2391 On-Time Performance Details

Overall Rating
4.9 of 5
Very Good
Percentage On-Time 85%
Average Delay Time 13.130434782608695 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.9 shows that this flight has on-time performance characteristics better than 97% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 13.130434782608695 min
This flight has an average delay of 13.130434782608695 minutes with a standard deviation of 11.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.