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(UA) United Airlines 1843 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(DEN) Denver International Airport

Denver, CO, US

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
85%
Late
4
8%
Very Late
0
0%
Excessive
4
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
22
Codeshares
0
Average Delay (min.)
21.681818181818183
Standard Deviation
27.6
Min
0
Max
112

UA 1843 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 85%
Average Delay Time 21.681818181818183 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
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 90% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 21.681818181818183 min
This flight has an average delay of 21.681818181818183 minutes with a standard deviation of 27.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.

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